Research Explorer

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Researcher

Christophe Walgraeve

Publications & Research Data

Awards & Distinctions

133 Results

2026

Volatolomics reveals the influence of O2/CO2 on the growth of Pseudomonas fragi and its volatile metabolites on meat substrates

Linyun ChenMaria Isabel Almeida AndradeLotta KuulialaChristophe WalgraeveKristof DemeestereFrank Devlieghere

A1 Journal Article in FOOD MICROBIOLOGY

2025

Degradation of gaseous hydrocarbons in aerated stirred bioreactors inoculated with Rhodococcus erythropolis : effect of the carbon source and SIFT-MS method development

Paula Alejandra Lamprea PinedaKristof DemeestereAllan Augusto Alvarado AlvaradoFrank DevlieghereNico BoonHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in JOURNAL OF ENVIRONMENTAL SCIENCES

Effect of biofilm, temperature and type of source water on the formation of haloanisoles in a pilot drinking water distribution system

Zoë MolFien WaegenaarThomas PluymPieter VermeirHerman Van LangenhoveBart De GussemeNico BoonChristophe WalgraeveKristof Demeestere

A1 Journal Article in WATER RESEARCH

Exhaled volatile organic compounds : window into preterm lung disease? A translational proof-of- concept study

Kristien VanhaverbekeBasma Fathi ElsedawiLore VandermeerschLise ClaessensAnna-Maria LeysLouise VerhoustraetenNathalie SamsonCharlene NadeauMathieu DurandBasil Petrof et al.

Exhaled volatile organic compounds and the importance of background sampling in the early prediction of bronchopulmonary dysplasia in preterm infants

Ines GhysKristien VanhaverbekeBasma Fathi ElsedawiLore VandermeerschLise ClaessensAnna-Maria LeyLouise VerhoustraetenNathalie SamsonCharlene NadeauNam Nguyen et al.

Mixing treated groundwater and surface water : a field study on odour challenges in the Flemish drinking water distribution network

Zoë MolChristophe WalgraeveRik De PrilFien WaegenaarThomas PluymKoen JorisKatrien De MaeyerBart De GussemeNico BoonHerman Van Langenhove et al.

A1 Journal Article in JOURNAL OF WATER PROCESS ENGINEERING

Modeling the growth and volatile metabolite production of spoilage-causing Brochothrix thermosphacta on solid meat substrates under modified atmospheres

Linyun ChenRaejeong RyuLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereFrank Devlieghere

A1 Journal Article in INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY

Multi-target prediction in volatolomics with deep neural networks : modeling volatile organic compounds produced by Brochothrix thermosphacta under modified atmospheres

Linyun ChenLotta KuulialaChristophe WalgraeveKristof DemeestereFrank DevlieghereBernard De Baets

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

Multi-target prediction with deep neural networks in foodomics : a case study on Brochothrix thermosphacta to predict volatile organic compounds linked to fresh meat spoilage

Linyun ChenLotta KuulialaChristophe WalgraeveKristof DemeestereFrank DevlieghereBernard De Baets

Trace analysis of taste and odour compounds in drinking water : occurrence and formation in Flemish drinking water distribution networks

Zoë MolKristof DemeestereChristophe Walgraeve

Uncovering the role of Serendipita williamsii volatiles in establishing its own plant beneficial endophytic colonization : a parallel study of the headspace composition and mode of action

Jelle Van VoorenMarie BlommeTrang Tran MinhNoémie De ZutterWillem DesmedtChristophe WalgraeveSven MangelinckxKris Audenaert

2024

Absorption of hydrophobic volatile organic compounds in renewable vegetable oils and esterified fatty acids : determination of gas-liquid partitioning coefficients as a function of temperature

Paula Alejandra Lamprea PinedaJoren BruneelKristof DemeestereLisa DeraedtTex GoetschalckxHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in CHEMICAL ENGINEERING JOURNAL

Addition of (bio)surfactants in the biofiltration of hydrophobic volatile organic compounds in air

Paula Alejandra Lamprea PinedaKristof DemeestereJosé Joaquin Gonzaléz CortésNico BoonFrank DevlieghereHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in JOURNAL OF ENVIRONMENTAL MANAGEMENT

Beneficial molecules in the headspace of Serendipita williamsii : chemical analysis to mode of action

Jelle Van VoorenWillem DesmedtTrang Tran MinhJana GysselsMarie BlommeChristophe WalgraeveSven MangelinckxKris Audenaert

Biofiltration of gaseous mixtures of dimethyl sulfide, dimethyl disulfide and dimethyl trisulfide : effect of operational conditions and microbial analysis

José Joaquin Gonzaléz CortésPaula Alejandra Lamprea PinedaMartin RamirezKristof DemeestereHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in JOURNAL OF ENVIRONMENTAL MANAGEMENT

Effect of humidity and oxygen vacancies in photocatalytic air treatment

Alireza RanjbariKristof DemeestereChristophe WalgraeveKi-Hyun KimPhilippe Heynderickx

Effect of surfactant addition on the biofiltration of siloxane-contaminated gas streams

José Joaquin Gonzaléz CortésPaula Lamprea PinedaMartin RamirezHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

A1 Journal Article in JOURNAL OF CLEANER PRODUCTION

Effect of surfactant type and concentration on the gas-liquid mass transfer in biotrickling filters used for air pollution control

Paula Alejandra Lamprea PinedaFrancisco Javier CarmonaKristof DemeestereJosé Joaquin Gonzaléz CortésHerman Van LangenhoveChristophe WalgraeveRaquel Lebrero Fernández

A1 Journal Article in JOURNAL OF ENVIRONMENTAL MANAGEMENT

Effect of toluene on siloxane biodegradation and microbial communities in biofilters

José Joaquin Gonzaléz CortésPaula Alejandra Lamprea PinedaA. ValleM. RamirezHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

A1 Journal Article in WASTE MANAGEMENT

Enhancing biodegradation of hydrophobic volatile organic compounds by investigating microbial consortium adaptation and surfactant influence

José Joaquin Gonzaléz CortésPaula Alejandra Lamprea PinedaMartin RamírezHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

Enhancing the biodegradation of hydrophobic volatile organic compounds : a study on microbial consortia adaptation and the role of surfactants

José Joaquin Gonzaléz CortésPaula Alejandra Lamprea PinedaMartin RamirezHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

A1 Journal Article in JOURNAL OF ENVIRONMENTAL MANAGEMENT

Exhaled breath volatile organic compounds : window into preterm lung disease?

Kristien VanhaverbekeBasma Fathi ElsedawiLore VandermeerschLise ClaessensAnna-Maria LeysLouise VerhoustraetenNathalie SamsonCharlene NadeauMathieu DurandBasil J. Petrof et al.

Exhaled breath volatile organic compounds : window into preterm lung disease? Proof-of-concept studies in preterm infants and preterm lambs

K. VanhaverbekeB. Fathi ElsedawiLore VandermeerschL. ClaessensA. LeysL. VerhoustraetenN. SamsonC. NadeauM. DurandB. J. Petrof et al.

Exhaled volatile organic compounds and the importance of background sampling in the early prediction of bronchopulmonary dysplasia

Inès GhysKristien VanhaverbekeBasma Fathi ElsedawiLore VandermeerschLise ClaessensAnna-Maria LeysLouise VerhoustraetenNathalie SamsonCharlène NadeauNam Nguyen et al.

Four years of active sampling and measurement of atmospheric polycyclic aromatic hydrocarbons and oxygenated polycyclic aromatic hydrocarbons in Dronning Maud Land, East Antarctica

Preben Van OvermeirenKristof DemeesterePatrick De WispelaereStefania GiliAlexander MangoldKaren De CausmaeckerNadine MattielliAndy DelclooHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in ENVIRONMENTAL SCIENCE & TECHNOLOGY

Insights into pork spoilage under modified atmospheres : unraveling and modeling the relationship between Brochothrix thermosphacta levels and volatile metabolite production

Linyun ChenLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereFrank Devlieghere

Novel kinetic modeling of photocatalytic degradation of ethanol and acetaldehyde in air by commercial and reduced ZnO : effect of oxygen vacancies and humidity

Alireza RanjbariKristof DemeestereChristophe WalgraeveKi-Hyun KimPhilippe Heynderickx

A1 Journal Article in CHEMOSPHERE

Rapid and non-destructive microbial quality prediction of fresh pork stored under modified atmospheres by using selected-ion flow-tube mass spectrometry and machine learning

Linyun ChenLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereBernard De BaetsFrank Devlieghere

A1 Journal Article in MEAT SCIENCE

Towards chemical unraveling of odorous tap water : an in-depth analysis of odor-causing organic trace compounds in the Flemish drinking water distribution network

Zoë MolRik De PrilKarel GoosHerman Van LangenhoveChristophe WalgraeveKristof Demeestere

Trace analysis of taste and odour compounds in drinking water by stir bar sorptive extraction followed by thermal desorption - gas chromatography - mass spectrometry (SBSE-TD-GC-MS)

Zoë MolChristophe WalgraeveRik De PrilHerman Van LangenhoveKristof Demeestere

A1 Journal Article in SCIENCE OF THE TOTAL ENVIRONMENT

Understanding microbial spoilers in pork : Pseudomonas fragi and its spoilage potential under modified atmospheres

Linyun ChenLotta KuulialaChristophe WalgraeveKristof DemeestereFrank Devlieghere

Utilizing passive sampling and TD-GC-MS analysis to determine BTEX levels in the indoor air of nursery schools in Hanoi, Vietnam

Viet Hoang TuanKristof DemeestereHerman Van LangenhoveGynaika De CosterT.T. LeDuc-Luong NguyenChristophe Walgraeve

Volatile organic compounds and the relevance of background correction in the early prediction of bronchopulmonary dysplasia in preterm infants

Ines GhysKristien VanhaverbekeBasma Fathi ElsedawiLore VandermeerschLise ClaessensAnna-Maria LeysLouise VerhoustraetenNathalie SamsonCharlene NadeauMathieu Durand et al.

Volatile organic compounds and the relevance of correcting for background signals in the early prediction of bronchopulmonary dysplasia in preterm infants

I. GhysK. VanhaverbekeB. ElsedawiLore VandermeerschL. ClaessensA. LeysL. VerhoustraetenN. SamsonC. NadeauM. Durand et al.

Volatile organic compounds associated with spoilage bacteria isolated from blue mussels (Mytilus edulis) packed under modified atmospheres

Susana Endah RatnawatiLotta KuulialaMargo CnockaertPeter VandammeChristophe WalgraeveKristof DemeestereFrank Devlieghere

Volatile organic compounds in indoor air : uptake rate determination on axial passive samplers and application in museum-depot units

Gynaika De CosterPatrick De WispelaereHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

2023

A comparison of different machine learning algorithms for predicting microbial quality during storage of modified atmosphere packaged pork based on volatile organic compounds

Linyun ChenLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereBernard De BaetsFrank Devlieghere

Effect of (bio)surfactant type and concentration on the gas-liquid equilibrium partitioning of hydrophobic volatile organic compounds

Paula Alejandra Lamprea PinedaKristof DemeestereMax SabbeJoren BruneelHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in JOURNAL OF HAZARDOUS MATERIALS

Effect of inoculum type, packing material and operational conditions on the biofiltration of a mixture of hydrophobic volatile organic compounds in air

Paula Alejandra Lamprea PinedaKristof DemeestereJosé Joaquin Gonzaléz CortésAllan A. Alvarado AlvaradoNico BoonFrank DevlieghereHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in SCIENCE OF THE TOTAL ENVIRONMENT

Enhanced removal of hydrophobic volatile organic compounds in biofilters : influence of the carbon source, inoculum type, packing material and (bio)surfactants

Paula Lamprea PinedaChristophe WalgraeveKristof DemeestereHerman Van Langenhove

Fingerprinting methods for origin and variety assessment of rice : development, validation and data fusion experiments

Jet Van De SteeneJoeri RuyssinckJuan-Antonio Fernandez-PiernaLore VandermeerschAn MaesHerman Van LangenhoveChristophe WalgraeveKristof DemeestereBruno De MeulenaerLiesbeth Jacxsens et al.

A1 Journal Article in FOOD CONTROL

Impact of surfactant addition on biofiltration of siloxane loaded waste gas

José Joaquin Gonzaléz CortésPaula Lamprea PinedaMartín RamírezHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

Indoor and outdoor air quality assessment in daycare centres in Ghent (Belgium) in view of outdoor sleeping in an urban environment

Gynaika De CosterPreben Van OvermeirenLore VandermeerschHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Long-term biofiltration of gaseous N,N-dimethylformamide : operational performance and microbial diversity analysis at different conditions

Paula Alejandra Lamprea PinedaKristof DemeestereManuel ToledoNico BoonHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in JOURNAL OF HAZARDOUS MATERIALS

Nature-related odors influence stress and eating behavior : a laboratory experiment with pine and grass volatiles

Nathalie MichelsShania BoudrezPaula Alejandra Lamprea PinedaChristophe Walgraeve

A1 Journal Article in ENVIRONMENT AND BEHAVIOR

Pilot-scale drinking water distribution system to study water quality changes during transport

Cristina García TimermansBram MalfrootCameron DierendonckZoë MolThomas PluymFien WaegenaarJan ArendsKristof DemeestereChristophe WalgraeveNico Boon et al.

A1 Journal Article in NPJ CLEAN WATER

Pilot-scale drinking water distribution system to study water quality changes during transport

Cristina García TimermansBram MalfrootCameron DierendonckZoë MolThomas PluymFien WaegenaarJan ArendsKristof DemeestereChristophe WalgraeveNico Boon et al.

Rapid and non destructive prediction of pork microbial quality using volatolome based artificial neural networks

Linyun ChenLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereBernard De BaetsFrank Devlieghere

Selected-ion flow-tube mass spectrometry for the identification of volatile spoilage markers for fresh pork packaged under modified atmospheres

Linyun ChenStefanus Tri MardiansyahLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereFrank Devlieghere

A1 Journal Article in FOOD CHEMISTRY

The effect of high oxygen modified atmospheres on the quality degradation of packed live blue mussels (Mytilus edulis)

Susana Endah RatnawatiLotta KuulialaChristophe WalgraeveKristof DemeesterePeter RagaertFrank Devlieghere

A1 Journal Article in LWT-FOOD SCIENCE AND TECHNOLOGY

Volatile organic compounds in school environments of Hawassa city, Ethiopia and assessment of possible human health risks

Abebech Nuguse AmareSolomon SorsaZinabu GebremariamGynaika De CosterHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

A1 Journal Article in ATMOSPHERIC POLLUTION RESEARCH

Year-round measurement of atmospheric volatile organic compounds using sequential sampling in Dronning Maud Land, East-Antarctica

Preben Van OvermeirenKristof DemeestereAlexander MangoldAndy DelclooHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

2022

Air purification through bioremediation : isolation and characterization of PAH-degrading bacteria from contaminated samples

Max DekeukeleirePreben Van OvermeirenChristophe WalgraeveRoeland SamsonSarah LebeerDieter VandenheuvelFilip Willocx

Authenticity analysis of oregano : development, validation and fitness for use of several food fingerprinting techniques

Jet Van De SteeneJoeri RuyssinckJuan-Antonio Fernandez-PiernaLore VandermeerschAn MaesHerman Van LangenhoveChristophe WalgraeveKristof DemeestereBruno De MeulenaerLiesbeth Jacxsens et al.

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

Chemical trace analysis and understanding of odor deviations in drinking water in Ghent

Zoë MolLucas CarlierArne LijklemaAnne-Julie LonguevilleBruno SchetsChristophe WalgraeveKristof Demeestere

Detection of COVID-19 in hospitalised patients by exhaled breath analysis

A. van PoppelE. JanssensV. VerplanckeJ. Kwakkel-Van ErpLore VandermeerschGynaika De CosterPreben Van OvermeirenJ. P. Van MeerbeeckB. Y. De WinterKristof Demeestere et al.

Developing real-time monitoring methodologies for evaluating pork spoilage under modified atmospheres

Linyun ChenStefanus Tri MardiansyahLotta KuulialaMariem Somrani AchouriChristophe WalgraeveFrank Devlieghere

Effect of household energy use on residential indoor air pollution in Southeast Nigeria

Kevin Emeka AgboChristophe WalgraeveHerman Van LangenhovePius Oziri Ukoha

Enhancement of siloxanes biofiltration from waste air by toluene addition

José Joaquin Gonzaléz CortésPaula Lamprea PinedaMartin RamírezKristof DemeestereChristophe Walgraeve

Evaluating sensory deterioration of pork stored under modified atmospheres

Linyun ChenStefanus Tri MardiansyahLotta KuulialaMariem Somrani AchouriKristof DemeestereChristophe WalgraeveFrank Devlieghere

Fingerprinting by mass spectrometry and infrared spectroscopy for food fraud detection

Jet Van De SteeneJoeri RuyssinckJuan Fernandez PiernaChristophe WalgraeveKristof DemeestereBruno De MeulenaerLiesbeth JacxsensBram Miserez

Headspace volatile organic compound profiling of pleural mesothelioma and lung cancer cell lines as translational bridge for breath research

Eline JanssensZoë MolLore VandermeerschSabrina LagniauKarim VermaelenJan Van MeerbeeckChristophe WalgraeveElly MarcqKevin Lamote

A1 Journal Article in FRONTIERS IN ONCOLOGY

Identification of volatile spoilage indicators for pork packaged under modified atmospheres

Linyun ChenStefanus Tri MardiansyahLotta KuulialaMariem Somrani AchouriChristophe WalgraeveKristof DemeestereFrank Devlieghere

Measurement of atmospheric particles and volatile organic compounds at Princess Elisabeth Antarctica Station : properties and air mass origin

Alexander MangoldKaren De CausmaeckerQuintin LaffineurPreben Van OvermeirenChristophe WalgraeveKristof DemeestereHerman Van LangenhoveSibylle BoxhoNadine MattielliAndy Delcloo

Residential VOCs concentration levels in Nsukka, Nigeria

Kevin Emeka AgboChristophe WalgraeveLore VandermeerschJohn Ikechukwu EzePius Oziri UkohaHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Sequential sampling of Volatile Organic Compounds (VOCs) and atmospheric oxidation products in the Sor Rondane Mountains, East-Antarctica

Preben Van OvermeirenAndy DelclooKaren De CausmaeckerAlexander MangoldKristof DemeestereHerman Van LangenhoveChristophe Walgraeve

Spoilage mechanism of live and shucked blue mussels (Mytilus edulis) packaged under high-oxygen atmosphere

Susana Endah RatnawatiRuo YangLotta KuulialaKristof DemeestereChristophe WalgraevePeter RagaertFrank Devlieghere

Trace analysis of volatile organic compounds in indoor air : uptake rate determination for passive sampling and time-resolved measurements in a university auditorium (Ghent)

Gynaika De CosterJustine LegeinAxelle VandeputteHeleen VerhulstElise VermeulenPatrick De WispelaereHerman Van LangenhoveKristof DemeestereChristophe Walgraeve

2021

A review on ambient and indoor air pollution status in Africa

Kevin Emeka AgboChristophe WalgraeveJohn Ikechukwu EzePaulinus Ekene UgwokePius Oziri UkohaHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC POLLUTION RESEARCH

Characterizing the volatolome of live-packed blue mussels (Mytilus edulis) stored under high-O2 modified atmospheres

Susana Endah RatnawatiLotta KuulialaChristophe WalgraeveKristof DemeesterePeter RagaertFrank Devlieghere

Climatology of air mass origin for Princess Elisabeth Antarctica station : clustering and analysis for atmospheric particle properties and semi-Volatile Organic Compounds

Alexander MangoldKaren De CausmaeckerAndy DelclooQuentin LaffineurPreben Van OvermeirenChristophe WalgraeveKristof DemeestereHerman Van LangenhoveStefania GiliAubry Vanderstraeten et al.

Enhanced removal of hydrophobic volatile organic compounds in biofilters and biotrickling filters : a review on the use of surfactants and the addition of hydrophilic compounds

Paula Lamprea PinedaKristof DemeestereManuel ToledoHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in CHEMOSPHERE

Household indoor concentration levels of NO2, SO2 and O3 in Nsukka, Nigeria

Kevin Emeka AgboChristophe WalgraeveJohn Ikechukwu EzeUgwoke PaulinusUkoha PiusHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Impact of cooking fuels on indoor benzene exposure : preliminary evidence from Nsukka, South East Nigeria

Kevin Emeka AgboChristophe WalgraeveJohn EzePaulinus UgwokePius UkohaHerman Van Langenhove

In vitro discrimination between mesothelioma and lung cancer based on headspace volatile profiling

Eline JanssensZoë MolLore VandermeerschChristophe WalgraeveJan Van MeerbeeckElly MarcqKevin Lamote

Mesophilic and thermophilic biofiltration of N,N-Dimethylformamide : long-term performance evaluation and microbial communities’ evolution

Paula Lamprea PinedaKristof DemeestereManuel Toledo PadrónNico BoonHerman Van LangenhoveChristophe Walgraeve

Multi-component ppm level adsorption of VOCs on the ZIF-8 and UiO-66 MOFs : breakthrough analysis with selected ion flow tube mass spectrometry

Thomas VirdisChristophe WalgraeveAngelos Gerasimos IoannidisHerman Van LangenhoveJoeri F.M. Denayer

A1 Journal Article in JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING

Towards a better understanding of odor removal from post-consumer plastic film waste : a kinetic study on deodorization efficiencies with different washing media

Martijn RoosenTobias De SomerRuben DemetsSibel ÜgdülerValérie MeessemanBart Van GorpKim RagaertKevin Van GeemChristophe WalgraeveAnn Dumoulin et al.

A1 Journal Article in WASTE MANAGEMENT

Unaerated feeding alters the fate of dissolved methane during aerobic wastewater treatment

Janis BaetenChristophe WalgraeveRafael Cesar GranjaMark C.M. van LoosdrechtEveline Volcke

A1 Journal Article in WATER RESEARCH

2020

Atmospheric aerosol in Dronning Maud Land, East Antarctica : physical and chemical properties and source region analysis

Alexander MangoldHugo De BackerVeerle De BockKaren De CausmaeckerAndy DelclooQuentin LaffineurFrancois HendrickChristian HermansPaul HerenzHeike Wex et al.

Development and application of an analytical method to quantify odour removal in plastic waste recycling processes

Ruben DemetsMartijn RoosenLore VandermeerschKim RagaertChristophe WalgraeveSteven De Meester

A1 Journal Article in RESOURCES CONSERVATION AND RECYCLING

Dynamic performance of a fungal biofilter packed with perlite for the abatement of hexane polluted gas streams using SIFT-MS and packing characterization with advanced X-ray spectroscopy

Joren BruneelJosé Luis Huepe FollertBrecht LaforceLaszlo VinczeHerman Van LangenhoveChristophe Walgraeve

A1 Journal Article in CHEMOSPHERE

Effect of hydrophobic fumed silica addition on a biofilter for pentane removal using SIFT-MS

José Joaquin Gonzaléz CortésJoren BruneelMartín RamírezChristophe Walgraeve

A1 Journal Article in CHEMOSPHERE

Identifying source regions at the Princes Elisabeth station in Antarctica, using dispersion modelling tools : a case study

Karen De CausmaeckerAlexander MangoldChristophe WalgraevePreben Van OvermeirenNadine MattielliStefania GiliAndy Delcloo

Measuring air quality in daycare centers offering outdoor sleeping facilities in an urban environment

Preben Van OvermeirenGynaika De CosterEvelyne PauwelsKristof DemeestereChristophe Walgraeve

Obtaining insight in atmospheric trace organic compound concentrations and trends in Dronning Maud Land, East Antarctica by means of long term passive and active air sampling

Preben Van OvermeirenStefanie GiliAubry VanderstraetenNadine MattielliAndy DelclooKaren de CausmaeckerAlexander MangoldKristof DemeestereHerman Van LangenhoveChristophe Walgraeve

Respiratory CO2 combined with a blend of volatiles emitted by endophytic Serendipita strains strongly stimulate growth of Arabidopsis implicating auxin and cytokinin signaling

Jolien VennemanLore VandermeerschChristophe WalgraeveKris AudenaertMaarten AmeyeJan VerwaerenKathy SteppeHerman Van LangenhoveGeert HaesaertDanny Vereecke

A1 Journal Article in FRONTIERS IN PLANT SCIENCE

Rural household energy and implication for indoor BTEX levels in Nigeria

Kevin Emeka AgboChristophe WalgraeveJohn Ikechukwu EzePaulinus UgwokePius UkohaHerman Van Langenhove

The role of Southern Africa as a dust precursor to East Antarctica

Stefania GiliAubry VanderstraetenMathieu CazaunauAmelie ChaputJean-Francois DoussinClaudia Di BiagioPaola FormentiJames Stephen KingAlexander MagnoldNadine Mattielli et al.

The smellprint of mesothelioma cells : intrinsic biomarkers for diagnosis and subtyping

Eline JanssensElly MarcqLore VandermeerschChristophe WalgraeveJan Van MeerbeeckKevin Lamote

2019

Application of real-time VOC monitoring in biotechniques: a novel tool in experimental design

Herman Van LangenhoveJoren BruneelErik SmetKristof DemeestereChristophe Walgraeve

Effect of hydrophobic fumed silica addition on a biofilter for pentane removal

José Joaquin Gonzaléz CortésJoren BruneelMartin RamírezChristophe Walgraeve

Oxygenated polycyclic aromatic hydrocarbons in mussels: analytical method development and occurrence in the Belgian coastal zone

Bavo De WitteChristophe WalgraeveKristof DemeestereHerman Van Langenhove

A1 Journal Article in Environmental Science and Pollution Research

Urban household energy sources and indoor air NO2 in South east Nigeria

Kevin Emeka AgboChristophe WalgraeveJohn Ikechukwu EzePaulinus UgwokePius UkohaHerman Van Langenhove

2018

Biofiltration of hexane, acetone and dimethyl sulphide using wood, compost and silicone foam

Joren BruneelChristophe WalgraeveJuvenal MukurarindaNico BoonHerman Van Langenhove

A1 Journal Article in JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Increasing mass transfer of volatile organic compounds in air scrubbers : a fundamental study for different gas-liquid systems

Joren BruneelChristophe WalgraeveStefanie DumortierJonas StockmanPeter DemeyerHerman Van Langenhove

A1 Journal Article in JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Increasing mass transfer of volatile organic compounds in air scrubbers : relation between partition coefficient and mass transfer coefficient in a pilot-scale scrubber

Joren BruneelChristophe WalgraevePeter DemeyerHerman Van Langenhove

A1 Journal Article in JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

2017

A compound specific evaluation of odorants: from partition coefficient to pilot scale scrubber

Joren BruneelChristophe WalgraevePeter DemeyerHerman Van Langenhove

Dynamic behaviour of a fungal biofilter with Fusarium solani for the treatment of hexane

Joren BruneelChristophe WalgraeveJosé Luis Huepe FollertBrecht LaforceLaszlo VinczeHerman Van Langenhove

Integrated three-dimensional microanalysis combining X-ray microtomography and X-ray fluorescence methodologies

Brecht LaforceBert MasschaeleMatthieu BooneDavid SchaubroeckManuel DierickBart VekemansChristophe WalgraeveColin JanssenVeerle CnuddeLuc Van Hoorebeke et al.

A1 Journal Article in ANALYTICAL CHEMISTRY

Non-destructive measurement of volatile organic compounds in modified atmosphere packaged poultry using SPME-SIFT-MS in tandem with Headspace TD-GC-MS

Angelos-Gerasimos IoannidisChristophe WalgraeveMike VanderroostHerman Van LangenhoveFrank DevlieghereBruno De Meulenaer

A1 Journal Article in FOOD ANALYTICAL METHODS

Occurrence of oxygenated polycyclic aromatic hydrocarbons in mussels at the Belgian coast

Bavo De WitteChristophe WalgraeveKristof DemeestereHerman Van Langenhove

Removal of acetone, dimethyl sulphide and hexane with a biofilter packed with silicon foam, compost and wood

Joren BruneelChristophe WalgraeveJuvenal MukurarindaNico BoonHerman Van Langenhove

2016

Biomonitoring of PAHs and oxygenated derivatives (OPAHs)

Christophe WalgraeveFé Van der ElstPatrick De WispelaereHerman Van Langenhove

Determination of the gas-to-liquid partitioning coefficients using a new dynamic absorption method (DynAb method)

Joren BruneelChristophe WalgraeveKatrijn Van HuffelHerman Van Langenhove

A1 Journal Article in CHEMICAL ENGINEERING JOURNAL

Importance of gas liquid partitioning coefficients in chemical scrubbers: a case study for ammonium sulphate and swine dust

Joren BruneelChristophe WalgraeveKatrijn Van HuffelHerman Van Langenhove

Partitioning behavior of VOCs between dust and air

Christophe WalgraeveJoren BruneelKatrijn Van HuffelKristof DemeestereLaszlo VinczeBruno De MeulenaerHerman Van Langenhove

2015

Airborne volatile organic compounds in urban and industrial locations in four developing countries

Duc Do HoaiChristophe WalgraeveAbebech Nuguse AmareKrishna Rani BaraiAmelia Estigoy ParaoKristof DemeestereHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Evaluation of the performance of field olfactometers by selected ion flow tube mass spectrometry

Christophe WalgraeveKatrijn Van HuffelJoren BruneelHerman Van Langenhove

A1 Journal Article in BIOSYSTEMS ENGINEERING

Evaluation of the performance of the Nasal Ranger and Scentroid field olfactometers using selected ion flow tube mass spectrometry (SIFT-MS)

Christophe WalgraeveKatrijn Van HuffelJoren BruneelHerman Van Langenhove

Polycyclic aromatic hydrocarbons and oxygenated derivatives on particulate matter : method development and application in Chiang Mai, Thailand

Christophe WalgraeveSomporn ChantaraKhajornsak SopajareePatrick De WispelaereKristof DemeestereHerman Van Langenhove

Quantification of PAHs and oxy-PAHs on airborne particulate matter in Chiang Mai, Thailand, using gas chromatography high resolution mass spectrometry

Christophe WalgraeveSomporn ChantaraKhajornsak SopajareePatrick De WispelaereKristof DemeestereHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Shifting gas-to-liquid partitioning coefficient of odorous compounds to liquid in biotechniques using additives

Joren BruneelStefanie DumortierChristophe WalgraeveHerman Van Langenhove

Sorption behaviour of targeted volatile organic compounds on airborne particulate matter using selected ion flow tube mass spectrometry

Christophe WalgraeveJoren BruneelKatrijn Van HuffelKristof DemeestereLaszlo VinczeBruno De MeulenaerHerman Van Langenhove

A1 Journal Article in BIOSYSTEMS ENGINEERING

2014

Assessment of volatile organic compounds exposure among different transportation modes in Ghent, Belgium

Duc Do HoaiHerman Van LangenhoveStephen Izuchukwu ChigboAbebech Nuguse AmareKristof DemeestereChristophe Walgraeve

Exposure to volatile organic compounds: comparison among different transportation modes

Duc Do HoaiHerman Van LangenhoveStephen Izuchukwu ChigboAbebech Nuguse AmareKristof DemeestereChristophe Walgraeve

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Interaction of volatile organic compounds with airborne particulate matter

Christophe WalgraeveKristof DemeestereHerman Van Langenhove

Interaction of volatile organic compounds with airborne particulate matter by means of Selected Ion Flow Tube Mass Spectrometry (SIFT-MS)

Christophe WalgraeveKristof DemeestereHerman Van Langenhove

Investigation of the partitioning of volatile organic compounds between air and airborne dust by means of Selected Ion Flow Tube Mass Spectrometry

Christophe WalgraeveKristof DemeestereJo DewulfHerman Van Langenhove

2013

Subcritical water extraction to isolate kinetically different soil nitrogen fractions

Steven SleutelMD Abdul KaderKristof DemeestereChristophe WalgraeveJo DewulfStefaan De Neve

A1 Journal Article in BIOGEOSCIENCES

Volatile organic compounds in an urban environment: a comparison among Belgium, Vietnam and Ethiopia

Duc Do HoaiHerman Van LangenhoveChristophe WalgraeveSamuel Fekadu HayleeyesusPatrick De WispelaereJo DewulfKristof Demeestere

A1 Journal Article in INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

2012

Acute changes in pulse pressure in relation to constituents of particulate air pollution in elderly persons

Lotte JacobsAnna BuczynskaChristophe WalgraeveAndy DelclooSanja Potgieter-VermaakRené Van GriekenKristof DemeestereJo DewulfHerman Van LangenhoveHugo De Backer et al.

A1 Journal Article in ENVIRONMENTAL RESEARCH

Analysis of oxygenated PAHs on PM10 in Belgium by pressurized liquid extraction (PLE)-HPLC - high resolution mass spectrometry (HRMS)

Christophe WalgraeveKristof DemeesterePatrick De WispelaereJo DewulfHerman Van Langenhove

Measuring volatile organic compounds and oxygenated polycyclic aromatic hydrocarbons in air: method development and application

Christophe WalgraeveHerman Van LangenhoveKristof Demeestere

Selective accurate-mass-based analysis of 11 oxy-PAHs on atmospheric particultate matter by pressurized liquid extraction followed by highperformance liquid chromatography and magnetic sector mass spectrometry

Christophe WalgraeveKristof DemeesterePatrick De WispelaereJo DewulfJutta LintelmannK FischerHerman Van Langenhove

A1 Journal Article in ANALYTICAL AND BIOANALYTICAL CHEMISTRY

2011

Analysis of 11 oxy-PAHs on atmospheric particulate matter by advanced solvent extraction and high performance liquid chromatography magnetic sector mass spectroscopy: method development, concentration levels in Flanders and health effects

Christophe WalgraeveKristof DemeestereJo DewulfL JacobsT NawrotHerman Van Langenhove

Diffusive sampling of 25 volatile organic compounds in indoor air: uptake rate determination and application in Flemish homes for the elderly

Christophe WalgraeveKristof DemeestereJo DewulfKatrijn Van HuffelHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

Innovative analysis of oxygenated PAH derivatives on PM10 through pressurized solvent extraction high resolution magnetic sector mass spectrometry

Christophe WalgraeveKristof DemeestereJo DewulfHerman Van Langenhove

Pulse pressure and constituents of particulate air pollution in elderly

Lotte JacobsAnna BuczynskaChristophe WalgraeveAndy DelclooSanja VermaakRene Van GriekenKristof DemeestereJo DewulfHerman Van LangenhoveHugo De Backer et al.

Uptake rate behavior of tube-type passive samplers for volatile organic compounds under controlled atmospheric conditions

Christophe WalgraeveKristof DemeestereJo DewulfKatrijn Van HuffelHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT

2010

Analysis and occurrence of oxygenated PAHs on atmospheric particulate matter

Christophe WalgraeveKristof DemeestereJo DewulfHerman Van Langenhove

Diffusive sampling of airborne VOCs in indoor environment : theoretical versus experimental uptake rates

Christophe WalgraeveKristof DemeestereJo DewulfHerman Van Langenhove

Oxygenated polycyclic aromatic hydrocarbons in atmospheric particulate matter: molecular characterization and occurrence

Christophe WalgraeveKristof DemeestereJo DewulfRalf ZimmermannHerman Van Langenhove

A1 Journal Article in ATMOSPHERIC ENVIRONMENT