Find

For students
For PhDs
For employees

Department of Biological and Chemical Engineering

Publications

List of publications

Sort by: Date | Author | Title

El-Mashad, H. M., Zhang, R., Hafner, S., Montes, F., Rotz, C. A., Arteaga, V., Zhao, Y. & Mitloehner, F. M. (2010). A mass transfer model of ethanol emission from thin layers of corn silage. Transactions of the ASABE, 53(6), 1903-1909.

Kai, P. & Takai, H. (2010). A sequential wet scrubber using re-circulated and biological processed water for purification of discharge air from pig houses. Abstract from XVIIth World Congress of the International Commission of Agricultural Engineering, Quebec, Canada.

Liu, D., Feilberg, A., Adamsen, A. P., Nielsen, A. M. & Pedersen, C. L. (2010). Determination of air-liquid partitioning of volatile organic sulfur compounds in biotrickling liquids. Poster session presented at 2010 Duke-UAM Conference On Biofiltration For Air Pollution Control, Washington DC, United States.

Feilberg, A., Adamsen, A. P. S., Liu, D., Hansen, M. J. & Bildsøe, P. (2010). Effects of air Exchange, Temperature and slurry management on odorant Emissions from pig Production units and slurry tanks studied by Proton-Transfer-Reaction mass spectometry (PTR-MS). Paper presented at World Congress of the International Commission of Agricultural and Biosystems Engineering (CIGR), Québec City, Canada. https://bioeng.ca/publications/meetings-papers?sobi2Task=sobi2Details&sobi2Id=478

Saha, C. K., Feilberg, A., Zhang, G.-Q. & Adamsen, A. P. S. (2010). Effects of airflow on odorant emissions in a model pig house - A laboratory study using PTR-MS. Poster session presented at Indvielse af nye high-tech forskningsfaciliteter til jordbrugsforskning (Opening of new research facilties), Foulum, Denmark.

Saha, C. K., Zhang, G., Kai, P. & Bjerg, B. (2010). Effects of a partial pit ventilation system on indoor air quality and ammonia emission from a fattening pig room. Biosystems Engineering, 105(3), 279-287. https://doi.org/10.1016/j.biosystemseng.2009.11.006

Hafner, S. D., Montes, F. & Rotz, C. A. (2010). Effects of carbon dioxide emission, kinetically-limited reactions, and diffusive transport on ammonia emission from manure. In American Society of Agricultural and Biological Engineers Annual International Meeting 2010, ASABE 2010 (Vol. 3, pp. 2506-2525). American Society of Agricultural and Biological Engineers.

Eriksen, J., Adamsen, A. P. S., Nørgaard, J. V., Poulsen, H. D., Jensen, B. B. & Petersen, S. O. (2010). Emissions of sulfur-containing odorants, ammonia, and methane from pig slurry: Effects of dietary methionine and benzoic acid. Journal of Environmental Quality, 39, 1097-1107. https://doi.org/10.2134/jeq2009.0400

Hafner, S. D., Montes, F., Rotz, C. A. & Mitloehner, F. (2010). Ethanol emission from loose corn silage and exposed silage particles. Atmospheric Environment, 44(34), 4172-4180. https://doi.org/10.1016/j.atmosenv.2010.07.029

Feilberg, A., Adamsen, A. P. S., Lindholst, S., Lyngbye, M. & Schäfer, A. (2010). Evaluation of Biological Air Filters for Livestock Ventilation Air by Membrane Inlet Mass Spectrometry. Journal of Environmental Quality, 39, 1085-1096. https://doi.org/10.2134/jeq2009.0184

Strøm, J. S., Kai, P., Kristensen, J. K. & Larsen, H. (2010). Modulært gulvelement til køling og opvarmning i smågrise- og slagtesvinestalde: Delrapport 3. Termisk karakterisering af kølet gulvelement i slagtesvinestald. Aarhus University. DJF intern rapport No. Husdyrbrug nr. 25

Strøm, J. S., Zhang, G. & Kai, P. (2010). Modulært gulvelement til køling og opvarmning i smågrise- og slagtesvinestalde. Delrapport 4, Strategi for styring af fremløbstemperatur til kølet gulvelement i slagtesvinestald: Intern rapport, Husdyrbrug nr. 24. Aarhus University. http://web.agrsci.dk/djfpublikation/djfpdf/Ir_24_husdyrbrug_50757_rapport.pdf

Feilberg, A., Liu, D., Adamsen, A. P., Hansen, M. J. & Jonassen, K. E. N. (2010). Odorant Emissions from Intensive Pig Production Measured by Online Proton-Transfer-Reaction Mass Spectrometry. Environmental Science & Technology, 44(15), 5894–5900. https://doi.org/10.1021/es100483s

Wu, W., Kai, P. & Zhang, G.-Q. (2010). Reduce Emission by Applying Pit Exhaust in Naturally Ventilated Livestock Production Buildings: Feasibility Studies Based on Wind Tunnel Investigations. In XVIIth World Congress of the International Commission of Agricultural Engineering (CIGR), Book of Abstracts (pp. 133)

Montes, F., Hafner, S. D., Rotz, C. A. & Mitloehner, F. M. (2010). Temperature and air velocity effects on ethanol emission from corn silage with the characteristics of an exposed silo face. Atmospheric Environment, 44(16), 1987-1995. https://doi.org/10.1016/j.atmosenv.2010.02.037

Zhang, G., Pedersen, S. & Kai, P. (2010). Uncertainty Analysis of Using CO₂ Production Models by Cows to Determine Ventilation Rate in Naturally Ventilated Buildings. In XVIIth World Congress of the International Commission of Agricultural Engineering (CIGR), Book of Abstracts (pp. 133)

Zhang, G., Pedersen, S. & Kai, P. (2010). Uncertainty Analysis of Using CO₂ Production Models by Cows to Determine Ventilation Rate in Naturally Ventilated Buildings. Paper presented at World Congress of the International Commission of Agricultural Engineering (CIGR), Sustainable biosystems through engineering, Quebec, Canada.

Farrell, J. M., Murry, B. A., Leopold, D. J., Halpern, A., Rippke, M. B., Godwin, K. S. & Hafner, S. D. (2010). Water-level regulation and coastal wetland vegetation in the upper St. Lawrence River: Inferences from historical aerial imagery, seed banks, and Typha dynamics. Hydrobiologia, 647(1), 127-144. https://doi.org/10.1007/s10750-009-0035-z

Ye, Z., Zhang, G., Seo, I.-H., Kai, P., Saha, C. K., Wanga, C. & Li, B. (2009). Airflow characteristics at the surface of manure in a storagepit affected by ventilation rate, floor slat opening, and headspace height. Biosystems Engineering, 104, 97-105. https://doi.org/10.1016/j.biosystemseng.2009.05.005

Blanes-Vidal, V., Hansen, M. N., Adamsen, A. P. S., Feilberg, A., Petersen, S. O. & Jensen, B. B. (2009). Characterization of odor released during handling of swine slurry: Part I. Relationship between odorants and perceived odor concentrations. Atmospheric Environment, 43, 2997-3005. https://doi.org/10.1016/j.atmosenv.2008.10.016

Blanes-Vidal, V., Hansen, M. N., Adamsen, A. P. S., Feilberg, A., Petersen, S. O. & Jensen, B. B. (2009). Characterization of odor released during handling of swine slurry: Part II. Effect of production type, storage and physicochemical characteristics of the slurry. Atmospheric Environment, 43, 3006-3014. https://doi.org/10.1016/j.atmosenv.2009.01.046

Adamsen, A. P. S. (2009). Determination of odour threshold values: Part of Session 4: Analytical methods. In Bilag til CEBONA International Workshop (pp. 28)

Adamsen, A. P. S., Eriksen, J., Nørgaard, J. V. & Poulsen, H. D. (2009). Effect of dietary methionine and benzoic acid on emission of volatile sulphur compounds, ammnia and methane from stored pig slurry. Abstract from The American Chemical Society 238th ACS National Meeting, Washington, United States.

Montes, F., Hafner, S. & Rotz, C. A. (2009). Measuring emissions of volatile organic compounds from silage. In American Society of Agricultural and Biological Engineers Annual International Meeting 2009, ASABE 2009 (Vol. 5, pp. 2920-2932)

Hansen, M. J., Adamsen, A. P. S., Feilberg, A. & Jonassen, K. E. N. (2009). Measuring volatile reduced sulfur compounds from swine houses by gas chromatograph with amperometric sulfur detector (GC-ASD). In C. J. Hapeman (Ed.), Picogram v. 77 and Abstracts: Chemistry for and from Agriculture (pp. 125-125)

Hafner, S. D., Montes, F. & Rotz, C. A. (2009). Modeling emissions of volatile organic compounds from silage. In American Society of Agricultural and Biological Engineers Annual International Meeting 2009, ASABE 2009 (Vol. 3, pp. 1895-1911)

Hafner, S. D. & Bisogni, J. J. (2009). Modeling of ammonia speciation in anaerobic digesters. Water Research, 43(17), 4105-4114. https://doi.org/10.1016/j.watres.2009.05.044

Ward, A. J., Møller, H. B., Raju, C. S., Hjorth, M. & Adamsen, A. P. S. (2009). New possibilities of manure pre-treatment for biogas production. In Proceedings of the 17th European Biomass Conference & Exhibition. From Research to Industry and Markets (pp. 268-271). ETA - Renewable Energies.

Petersen, S. O., Skov, M., Drøscher, P. & Adamsen, A. P. S. (2009). Pilot scale facility to determine gaseous emissions from livestock slurry during storage. Journal of Environmental Quality, 38, 1560-1568. https://doi.org/10.2134/jeq2008.0376

Feilberg, A., Adamsen, A. P. S., Hansen, M. J., Liu, D. & Jonassen, K. (2009). Quantification of odorant emissions from swine houses by Proton-transfer-reaction mass spectrometry (PTR-MS). In C. J. Hapeman (Ed.), Picogram v. 77 and Abstracts: Chemistry for and from Agriculture (pp. 126-126)

Jørgensen, U., Sørensen, P., Adamsen, A. P., Gylling, M. & Hjort-Gregersen, K. (2008). Biomasseteknologier til produktion af bioenergi. In Jorden - en knap ressource (pp. 93-114). Ministeriet for Fødevarer, Landbrug og Fiskeri.

Bjerg, B., Zhang, G. & Kai, P. (2008). CFD Investigation of a Partly Pit Ventilation System as Method to Reduces Ammonia Emission from Pig Production Units. In Proceedings of the Eighth International Livestock Symposium ILES8. https://www.academia.edu/30198136/CFD_Investigation_of_a_Partly_Pit_Ventilation_System_as_Method_to_Reduce_Ammonia_Emission_from_Pig_Production_Units

Jonassen, K. E. N., Lyngbye, M., Adamsen, A. P. S., Schäfer, A. & Feilberg, A. (2008). Chemical Analysis by GC-MS and Online MIMS Registration to Test Odor Reduction from Swine Housing. In Proc. for the Eighth International Livestock Environment Symposium (ILEV VIII) ASABE - American Society of Agricultural and Biological Engineers. http://asae.frymulti.com/azdez.asp?JID=1&AID=25492&CID=lenv2009&T=2

Zhang, G., Bjerg, B., Strøm, J. S., Morsing, S., Kai, P., Tong, G. & Ravn, P. (2008). Emission effects of three different ventilation control strategies - A scale model study. Biosystems Engineering, 100(1), 96-104. https://doi.org/10.1016/j.biosystemseng.2008.01.012

Jørgensen, U., Sørensen, P., Adamsen, A. P. & Kristensen, I. T. (2008). Energi fra biomasse - ressourcer og teknologier vurderet i et regionalt perspektiv. Aarhus University. DJF rapport, markbrug No. 134

Pedersen, P. & Kai, P. (2008). Kildesepareringsstald med gulvudsugning. Meddelelse, (824). http://vsp.lf.dk/Publikationer/Kilder/lu_medd/2008/824.aspx

Pedersen, P. & Kai, P. (2008). Perstrup pig house with partial under floor air evacuaion and in-house separation of faeces and urine. In Agricultural & Biosystems Engineering for a Sustainable World

Pedersen, P. & Kai, P. (2008). Perstrup pig house with partial underfloor air evacuation and in-house separation of faeces and urine. In International Conference on Agricultural Engineering: Agricultural & Biosystems Engineering for a Sustainable World (pp. 27). EurAgEng.

Pedersen, P. & Kai, P. (2008). Perstrup Pig House with Partial under Floor Air Evacuation and In-House Separation of Faeces and Urine. In AgEng 2008 - International Conference on Agricultural Engineering : Agricultural & Biosystems Engineering for a Sustainable World EurAgEng.

Zhang, G., Bjerg, B., Strøm, J. S. & Kai, P. (2008). Reducing odor emission from pig production buildings by ventilation control. In Proceedings of the eighth international livestock symposium ILES8. https://doi.org/10.13031/2013.25570

Morsing, S., Strøm, J. S., Zhang, G. & Kai, P. (2008). Scale model experiments to determine the effects of internal airflow and floor design on gaseous emissions from animal houses. Biosystems Engineering, 99(1), 99-104. https://doi.org/10.1016/j.biosystemseng.2007.09.028

Hafner, S. D. & Bisogni, J. J. (2007). A Simple Method for Measurement of Inorganic Carbon Concentration and Carbonate System Alkalinity in Anaerobic Digesters. Agricultural Engineering International: CIGR Journal, IX. http://www.cigrjournal.org/index.php/Ejounral/article/view/854/848

Kai, P., Pedersen, P., Jensen, J. E., Hansen, M. N. & Sommer, S. (2007). A whole-farm assessment of the efficacy of slurry acidification in reducing ammonia emissions. European Journal of Agronomy, 28, 148-154. https://doi.org/10.1016/j.eja.2007.06.004

Hafner, S. D. (2007). Biological hydrogen production from nitrogen-deficient substrates. Biotechnology and Bioengineering, 97(2), 435-437. https://doi.org/10.1002/bit.21279

Takai, H., Dahl, P. J., Maahn, M., Johnsen, J. O. & Kai, P. (2007). Comparison of odorants in room-air and in headspace of sediment dust collected in swine buildings. In T. Hinz & K. Tamoschat-Depolt (Eds.), Ikke angivet (pp. 117- 123). <Forlag uden navn>.

Zhang, G., Strøm, J. S., Rom, H. B. & Kai, P. (2007). Measurements of ammonia emission from naturally ventilated dairy cattle buildings. In G.-J. Monteny & E. Hartung (Eds.), Ammonia emissions in agriculture (pp. 121-123). Wageningen Academic Publishers. https://www.meas.ncsu.edu/airquality/pubs/pdfs/126_new.pdf

Kai, P., Pedersen, P., Jensen, J. E. & Sommer, S. G. (2007). Reduction of ammonia emission from pig housing, slurry storage and applied slurry through acidification of slurry. In G.-J. Monteny & E. Hartung (Eds.), Ammonia emissions in agriculture (pp. 110-112). Wageningen Academic Publishers.

Kai, P., Pedersen, P., Jensen, J. E. & Sommer, S. G. (2007). Reduction of ammonia emissions from pig housing, slurry storage and applied slurry through acidification of slurry. In G.-J. Monteny, E. Hartung, M. van der Top & D. Starmans (Eds.), Ikke angivet (Vol. Ammonia Conference Abstract Book, pp. 61). Wageningen Academic Publishers.

Schäfer, A. & Adamsen, A. P. (2007). Udvikling af målemetoder til kemisk bestemmelse af lugtstoffer fra husdyr. Slagteriernes Forskningsinstitut /.

Hafner, S. D., Jewell, W. J. & Bisogni, J. J. (2006). Ammonia speciation in anaerobic digesters. In 2006 ASABE Annual International Meeting

Displaying results 201 to 250 out of 281

5

Revised 18.03.2026