TY - GEN A1 - Jann, Oliver A1 - Wilke, Olaf A1 - Brödner, Doris ED - Woods, J. ED - Grimsrud, D. ED - Boschi, N. T1 - Procedure for the determination and limitation of VOC-emissions from furnitures and coated wood based products T2 - Healthy Buildings/IAQ '97 / Vol. 3: Residences T2 - Healthy Buildings/IAQ '97 ; ASHRAE Annual IAQ Conference ; 5th ISIAQ International Conference on Healthy Buildings CY - Bethesda, MD, USA DA - 1997-09-27 PY - 1997 SN - 0-929900-25-1 VL - 3 SP - 593 EP - 598 CY - Washington, DC AN - OPUS4-7237 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Plehn, W. A1 - Jann, Oliver A1 - Wilke, Olaf A1 - Brödner, Doris ED - Säteri, O. T1 - Eco-Label for low emission wood products and wood base products (RAL-UZ-38) - Part 1: Criteria and requirements for labeling T2 - Healthy buildings 2000 / Vol. 4: Materials, design and construction T2 - Healthy Buildings 2000 Conference CY - Espoo, Finland DA - 2000-08-06 PY - 2000 SN - 952-5236-06-4 VL - 4 SP - 519 EP - 524 PB - SIY Indoor Air Information CY - Helsinki AN - OPUS4-7206 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Jann, Oliver A1 - Wilke, Olaf A1 - Brödner, Doris A1 - Plehn, W. ED - Säteri, O. T1 - Eco-Label for low emission wood products and wood base products (RAL-UZ-38) - Part 2: Test procedure and results T2 - Healthy buildings 2000 / Vol. 4: Materials, design and construction T2 - Healthy Buildings 2000 Conference CY - Espoo, Finland DA - 2000-08-06 PY - 2000 SN - 952-5236-06-4 VL - 4 SP - 525 EP - 530 PB - SIY Indoor Air Information CY - Helsinki AN - OPUS4-7205 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris ED - Säteri, O. T1 - Investigations on the emission behavior of low-emitting adhesives for flooring materials T2 - Healthy buildings 2000 / Vol. 4: Materials, design and construction T2 - Healthy Buildings 2000 Conference CY - Espoo, Finland DA - 2000-08-06 PY - 2000 SN - 952-5236-06-4 VL - 4 SP - 391 EP - 396 PB - SIY Indoor Air Information CY - Helsinki AN - OPUS4-7207 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris ED - Levin, H. T1 - VOC- and SVOC-Emissions from Adhesives, Floor Coverings and Complete Floor Structures T2 - Indoor air 2002 N2 - VOC/SVOC-Emissions from materials for flooring installation (primer, screed, adhesive, floor covering) were measured by means of emission test chambers and cells over a time period of at least 28 days at 23 C, 50 % relative humidity and an area specific air flow rate of q = 1.25 m³/m²h. Single components were tested in comparison to three complete structures (same concrete, primer, screed, adhesive) with different types of floor covering (PVC, carpet, linoleum). Sorption into concrete/screed and different sealing by the flooring materials affected the emissions from the complete structures. The complete structures with linoleum and PVC showed the same emissions and emission rates as the flooring materials alone. Emissions from the carpet-covered structure resulted mainly from the lower layers. For two adhesives the formation of secondary emissions (aldehydes and organic acids) was observed starting after the standard testing time of 28 days. T2 - 9th International Conference on Indoor Air Quality and Climate CY - Monterey, CA, USA DA - 2002-06-30 KW - Test chambers KW - VOCs and SVOCs KW - Secondary emissions KW - Construction and renovation PY - 2002 UR - https://www.irbnet.de/daten/iconda/CIB6472.pdf SN - 0-9721832-0-5 VL - 1 SP - 962 EP - 967 PB - International Academy of Indoor Air Sciences CY - Santa Cruz, Calif. AN - OPUS4-2002 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Jann, Oliver A1 - Rockstroh, Jens A1 - Wilke, Olaf A1 - Noske, Reinhard A1 - Brödner, Doris A1 - Schneider, Uwe A1 - Horn, Wolfgang T1 - Development of a Test Method for and Investigation into Limiting the Emissions from Printers and Copiers within the Framework of Assigning the Environmental Label (Research Report 201 95 311/02 / UBA-FB 00,510E) T2 - UBA-Texte N2 - Kurzfassung An neun verschiedenen Hardcopygeräten wurden in unterschiedlichen Emissionsmesskammern (zwei verschiedene 1 m³ - Kammern und eine 20 m³ - Kammer) in Kombination mit geeigneten Probenahme- und Analysenverfahren Untersuchungen zum Emissionsverhalten dieser Geräte hinsichtlich Staub, Ozon und VOC (TVOC) durchgeführt. Luftprobenahme und Analytik erfolgten für VOC mittels Tenax TA und anschließender Thermodesorption (TDS) in Verbindung mit GC / MS. Ozon wurde kontinuierlich bestimmt. Der Ozonanalysator arbeitete auf der Grundlage der flammenlosen Reaktion von Ozon mit Ethylen nach dem Prinzip der Chemilumineszenz. Die Staubbestimmung erfolgte gravimetrisch mittels Glasfaserfilter und Ultramikrowaage. Zusätzlich wurde die Partikelemission während des Druckbetriebes mit einem Partikelzähler bestimmt. Aufgrund der technischen Rahmenbedingungen standen nur kurze Druckzeiten von maximal 36 Minuten zur Verfügung. Um die Gleichgewichtskonzentration in der Prüfkammer zu erreichen, wurde die Luftaustauschrate in den 1 m³ - Kammern auf n = 4,0 bis 4,7 pro Stunde erhöht. Zusätzlich zur Prüfung in den Emissionsmesskammern sind verschiedene Papiere mittels Direkt - TDS sowie unter- schiedliche Toner mittels Headspaceprobenahme in Kombination mit GC / MS hinsichtlich ihres Emissionsverhaltens untersucht worden. Für die untersuchten Geräte wurden Emissionsraten ermittelt. Sie betrugen für TVOC 0,41 bis 22,4 mg pro Stück und Stunde, für Ozon kleiner 0,02 bis 4,6 mg pro Stück und Stunde sowie für Staub 0,10 bis 7,63 mg pro Stück und Stunde. Verglichen mit Frischfaserpapier wurden bei den Untersuchungen mit Recyclingpapier deutlich höhere SVOC - Konzentrationen nachgewiesen. Im Ergebnis der Untersuchungen wurde ein Prüfverfahren entwickelt, das die Basis für Emissionsmessungen im Rahmen der Umweltzeichen RAL –UZ 62, RAL –UZ 85 sowie des neuen RAL –UZ 114 für Multifunktionsgeräte darstellt. Abstract The emission behaviour with regard to dust, ozone and VOC (TVOC) of nine different hardcopy devices in combination with suitable air sampling and analysis procedures was investigated in different emission test chambers (two different 1 m³ - chambers and one 20 m³ - chamber). Air sampling and analysis for VOC were done by means of Tenax TA and subsequent thermal desorption (TDS) in connection with GC / MS. Ozone was determined continuously. The ozone analyser worked on the basis of the flame rid reaction of ozone with ethylene according to the principle of chemiluminescence. The dust determination was done gravimetrically by means of glass fibre filter and an ultra micro - balance. Additional the particle emission during the printing process was measured with a particle counter. The general technical conditions of the tested hardcopy devices were the reason for short printing times with a maximum of 36 minutes. In order to achieve the equilibrium concentration in the test chambers the air exchange rate in the 1 m³ - test chambers had to be increased to a value of n = 4,0 to 4,7 per hour. Additional to the examination of the hardcopy devices in the emission test chambers different papers were investi- gated by means of direct - TDS and different toners were tested by means of head space sampling in combination with GC / MS. For the examined hardcopy devices emission rates were determined. The emission rates for TVOC ranged from 0,41 to 22,4 mg per piece and hour, for ozone from less than 0,02 to 4,6 mg per piece and hour and for dust from 0,10 to 7,63 mg per piece and hour. The comparison between recycling paper and paper produced from primary fibres showed in general higher SVOC emissions from recycling paper. As the result of the investigations a test method for the determination of emissions from hardcopy devices was developed. This test method is the basis for emission tests in the framework of the German Award of the Environmental Label for office devices RAL -UZ 62, RAL -UZ 85 and the new RAL -UZ 114 for multifunctional devices. KW - Emissions KW - VOC KW - Ozone KW - Dust KW - Hardcopy device KW - Printers KW - Copiers KW - Emission test chamber KW - Environmental label PY - 2003 UR - http://www.umweltbundesamt.de/publikationen/development-of-a-test-method-for-an-investigation SN - 1862-4804 SN - 0722-186X IS - 88 SP - 1 EP - 159 PB - Umweltbundesamt CY - Dessau-Roßlau AN - OPUS4-7277 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Rockstroh, Jens A1 - Jann, Oliver A1 - Wilke, Olaf A1 - Noske, Reinhard A1 - Brödner, Doris A1 - Schneider, Uwe A1 - Horn, Wolfgang ED - Wai, T. K. ED - Sekhar, C. ED - Cheong, D. T1 - Investigations on VOC, ozone and dust emissions from hardcopy devices (laser printers, copiers and multifunctional devices) in test chambers - development of a test method T2 - Healthy Buildings 2003 T2 - 7th Healthy Buildings Conference ; HB 2003 ; ISIAQ international conference CY - Singapore, Republic of Singapore DA - 2003-12-07 KW - Emissions KW - Printers KW - Copiers KW - VOC KW - Dust KW - Ozone KW - Blue Angel PY - 2003 SN - 981-049974-4 VL - 1 SP - 397 EP - 403 CY - Singapore AN - OPUS4-3315 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris ED - Wai, T. K. ED - Sekhar, C. ED - Cheong, D. T1 - VOC and SVOC Contribution of Papers for Hardcopy Devices to Indoor Air Pollution T2 - Healthy Buildings 2003 T2 - 7th Healthy Buildings Conference ; HB 2003 ; ISIAQ international conference CY - Singapore, Republic of Singapore DA - 2003-12-07 PY - 2003 SN - 981-049974-4 VL - 1 SP - 289 EP - 295 CY - Singapore AN - OPUS4-3377 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris T1 - VOC- and SVOC-Emissions from Adhesives, Floor Coverings and Complete Floor Structures JF - Indoor air N2 - Emissions of volatile organic compounds (VOC) and semivolatile organic compounds (SVOC) from materials for flooring installation (primer, screed, adhesive, floor covering) were measured by means of emission test chambers and cells over a time period of at least 28 days at 23 °C, 50% relative humidity and an area specific air flow rate of q = 1.25 m3/m2 h. Single components were tested in comparison to three complete structures (same concrete, primer, screed, adhesive) with different types of floor covering (PVC, carpet, linoleum). Sorption into concrete/screed and different permeability of flooring materials affected the emissions from the complete structures. The complete structures with linoleum and PVC showed the same types of emission and emission rates as the individual floor coverings themselves. Emissions from the carpet-covered structure resulted also from the lower layers. In all cases emissions from the complete structures were lower than the sum of emissions from the single components. For two adhesives the formation of secondary emissions (aldehydes and organic acids) was observed starting after the standard testing time of 28 days. PY - 2004 DO - https://doi.org/10.1111/j.1600-0668.2004.00314.x SN - 0905-6947 SN - 1600-0668 VL - 14 IS - Suppl. 8 SP - 96 EP - 105 PB - Danish Techn. Pr. CY - Copenhagen AN - OPUS4-5048 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris T1 - Fast and reliable determination of emissions from carpet adhesives JF - GERSTEL Solutions worldwide PY - 2005 UR - http://www.gerstel.com/magazine_solution_05.htm SN - 1619-0076 IS - 5 SP - 4 EP - 5 CY - Mülheim an der Ruhr AN - OPUS4-7323 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris A1 - Rother, Ingrid T1 - Comparison of different types of emission test chambers and cells regarding VOC- and SVOC-emission T2 - Indoor Air 2005 T2 - Indoor Air 2005 CY - Beijing, PR China DA - 2005-09-04 KW - Emission KW - Chamber KW - Cell KW - Building product KW - VOC KW - SVOC PY - 2005 SN - 7-89494-830-6 IS - 2 SP - 6 pages PB - Tsinghua University Press CY - Beijing AN - OPUS4-11075 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wilke, Olaf A1 - Horn, Wolfgang A1 - Jann, Oliver A1 - Kalus, Sabine A1 - Brödner, Doris A1 - Juritsch, Elevtheria A1 - Süßmilch, C. A1 - Kirchner, D. T1 - European interlaboratory study for sampling VOC emissions - Step 2 - Sampling with Tenax tubes at an emission test chamber T2 - Indoor Air 2008, 11th International Conference on Indoor Air Quality and Climate, August 17-22, 2008, Copenhagen, Denmark (Proceedings) T2 - Indoor Air 2008, August 17-22, 2008 CY - Copenhagen, Denmark DA - 2008-08-17 KW - VOC KW - Tenax thermal desorption KW - Emission test chamber KW - Proficiency testing KW - Interlaboratory study PY - 2008 IS - Paper ID: 238 SP - 1 AN - OPUS4-17864 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Torge, Manfred A1 - Wilke, Olaf A1 - Brödner, Doris T1 - Effects of emissions of materials for wrapping, transportation and storage on stained glass windows and on glass objects in show cases in museums T2 - Proceedings of the 9th International Conference on ART2008 N2 - The emission of volatile organic compounds (VOC) of materials for wrapping, transportation and storage of stained glass windows were investigated by direct thermal desorption. The analysis was performed with thermal desorption in combination with gas chromatography and mass spectrometry. Emissions of organic acids were determined. The damage risk of volatile organic compounds, e.g. organic acids as acetic acid, propanoic acid, hexanoic acid and octanoic acid was investigated on model glasses in climate chambers. After exposure the surface of the most sensitive samples was damaged. Based on emission measurements in exhibit cases of the former museum "Grünes Gewölbe in the Albertinum" in Dresden, Germany, the atmospheric conditions inside the show cases were determined. It can be shown that the atmospheric conditions inside the cases endanger the glass and enamel objects of art especially in show cases with low air exchange rates. Materials with high emission rates of organic acids should not be in direct contact with medieval glass for a long time and should not be used in exhibit cases. Acid emissions, especially acetic acid plays an important role during investigation of different materials for show cases and can be determined by direct thermal desorption. T2 - Art 2008, 9th International Conference CY - Jerusalem, Israel DA - 2008-05-25 KW - Emissionen KW - Volatile Organic Compounds KW - Glas KW - Medieval staind glass PY - 2008 UR - http://www.ndt.net/article/art2008/papers/059Torge.pdf IS - CD-ROM SP - 1 EP - 9 PB - ISAS International Seminars CY - Jerusalem, Israel AN - OPUS4-17600 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wilke, Olaf A1 - Seeger, Stefan A1 - Bresch, Harald A1 - Brödner, Doris A1 - Juritsch, Elevtheria A1 - Jann, Oliver T1 - Sampling and characterisation of ultra fine particles released from laser printers T2 - Indoor Air 2008, 11th International Conference on Indoor Air Quality and Climate, August 17-22, 2008, Copenhagen, Denmark (Proceedings) T2 - Indoor Air 2008, August 17-22, 2008 CY - Copenhagen, Denmark DA - 2008-08-17 KW - Aerosol KW - Ultra fine particle KW - Laser printer KW - Cyclosiloxanes PY - 2008 IS - Paper ID: 239 SP - 1 AN - OPUS4-17865 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiegner, Katharina A1 - Wilke, Olaf A1 - Jann, Oliver A1 - Brödner, Doris A1 - Scheffer, Harald A1 - Kalus, Sabine A1 - Till, Carola T1 - Study on VOC-Emissions from Oriented Strand Boards (OSB) T2 - Healthy buildings 2009 - 9th International conference & exhibition (Proceedings) T2 - Healthy buildings 2009 - 9th International conference & exhibition CY - Syracuse, NY, USA DA - 2009-09-13 KW - Volatile organic compound (VOC) KW - Aldehyde KW - Antioxidant KW - Wood KW - Oriented strand boards (OSB) PY - 2009 IS - Paper 247 SP - 1 EP - 4 CY - Syracuse, NY, USA AN - OPUS4-19928 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wilke, Olaf A1 - Horn, Wolfgang A1 - Jann, Oliver A1 - Kalus, Sabine A1 - Brödner, Doris A1 - Juritsch, Elevtheria A1 - Till, Carola A1 - Kirchner, D. T1 - European interlaboratory study for sampling VOC emissions - Step 3 - Emission test chamber measurements T2 - Healthy buildings 2009 - 9th International conference & exhibition (Proceedings) T2 - Healthy buildings 2009 - 9th International conference & exhibition CY - Syracuse, NY, USA DA - 2009-09-13 KW - VOC emission KW - Emission test chamber KW - Round robin test KW - Construction products KW - Tenax thermal desorption PY - 2009 IS - Paper 343 SP - 1 EP - 4 CY - Syracuse, NY, USA AN - OPUS4-20093 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wilke, Olaf A1 - Wiegner, Katharina A1 - Scheffer, Harald A1 - Brödner, Doris T1 - VOC-Emissions from Plywood boards T2 - Indoor Air 2011, 12th International conference on indoor air quality and climate (Proceedings) N2 - Wood and wood products are often used as construction material for buildings and even more for furniture and indoor decoration. Therefore Chemical emissions from wood have an influence on the indoor air quality. A research project financed by the Federal Environmental Agency focused on VOC emissions from oriented Strand boards (OSB) and also from plywood made from pine and spruce (Wilke et al., 2011a). This paper shows results of the plywood testing because only little information is available about plywood emission behaviour and its impact on indoor air quality. T2 - Indoor Air 2011, 12th International conference on indoor air quality and climate CY - Austin, TX, USA DA - 05.06.2011 KW - VOC-Emission KW - Plywood KW - Terpenes KW - Aldehydes KW - Indoor air quality PY - 2011 IS - Paper 768 SP - 1 EP - 2 AN - OPUS4-23885 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wilke, Olaf A1 - Richter, Matthias A1 - Brödner, Doris T1 - Emission study of furniture boards for the next version of the German eco label 'Blue Angel' for wood and wooden products (RAL-UZ 38) T2 - Healthy Buildings 2012 - 10th International conference (Proceedings) T2 - Healthy Buildings 2012 - 10th International conference CY - Brisbane, Australia DA - 2012-07-08 KW - Certification/labelling KW - Sources/emissions KW - VOC KW - Emission studies KW - Healthy homes and buildings PY - 2012 SN - 978-1-921897-40-5 SP - 1 EP - 2 (1D.8) AN - OPUS4-27559 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Wilke, Olaf A1 - Wiegner, Katharina A1 - Scheffer, Harald A1 - Brödner, Doris A1 - Kalus, Sabine T1 - Determination of the emissions of volatile organic compounds from oriented strand boards and evaluation by the German AgBB scheme JF - Indoor and built environment N2 - There has been an increasing use of oriented strand boards (OSBs) for the construction of floors, ceilings and walls of buildings. In Germany and other European countries, OSBs are mainly produced from pine wood (Pinus sylvestris). In response to complaints about the odour and irritation of mucous membranes in connection with the use of OSBs, samples of OSBs were bought from do-it-yourself stores to test their volatile organic compound (VOC) emissions by using emission test chambers. The boards emitted predominantly monoterpenes, aldehydes, acids and acetone. Aldehydes are generated during the production process by the oxidation of unsaturated fatty acids such as linoleic acid. Pine wood, compared with other wood species, contains more unsaturated fatty acids. Of the six acquired OSBs, four boards from three manufacturers would not meet the requirements of the German AgBB (Ausschuss zur gesundheitlichen Bewertung von Bauprodukten, Committee for Health Evaluation of Building Products), mainly because of the emissions of unsaturated aldehydes. These compounds have low LCI values (lowest concentration of interest) and are therefore problematic substances based on a health-related evaluation of building products according to the AgBB scheme. KW - Oriented strand board KW - Volatile organic compounds KW - Unsaturated aldehydes KW - Pine wood KW - Emission test chamber KW - AgBB scheme PY - 2014 DO - https://doi.org/10.1177/1420326X13504121 SN - 1420-326X SN - 1423-0070 VL - 23 IS - 7 SP - 1050 EP - 1054 PB - Karger CY - Basel ; München [u.a.] AN - OPUS4-32063 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Horn, Wolfgang A1 - Wilke, Olaf A1 - Mull, B. A1 - Richter, Matthias A1 - Brödner, Doris A1 - Mölders, N. A1 - Renner, M. T1 - Reproducibly emitting reference material for quality assurance/quality control of emission test chamber measurements T2 - Proceedings of Healthy Buildings 2017 Europe N2 - Volatile Organic Compounds (VOC) are ubiquitous in the indoor air, since they emit from materials used indoors. Investigations of these materials are mostly carried out in test chambers under controlled climatic conditions. Quality control of these test chamber measurements is important but there is a lack of commercially available homogenous reference materials as required for round robin tests or quality assurance of laboratories. The approach of the present study is the impregnation of a supporting material with VOC, which are reproducibly released in measurable chamber air concentrations under standardised test conditions. A polymer made of Thermoplastic Polyurethane (TPU) was chosen as carrier material. It was impregnated with the VOC trimethyl pentanediol isobutyrat (texanol). T2 - Healthy Buildings 2017 Europe CY - Lublin, Poland DA - 02.07.2017 KW - Emissions testing KW - Volatile organic compounds KW - Polymeric material KW - CO2 assisted impregnation PY - 2017 SN - 978-83-7947-232-1 SP - Paper 0172, 1 EP - 2 AN - OPUS4-42348 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -