Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Edward A. Caraway"'
Autor:
Albert J. Heber, Edward A. Caraway, Brian P. Hetchler, Gang Sun, Lingshuang Cai, Teng T. Lim, Erin L. Cortus, David B. Parker, Katie Y. Heathcote, Shicheng Zhang, Larry D. Jacobson, Sarah D. Bereznicki, Jacek A. Koziel, Neslihan Akdeniz, Steve J. Hoff
Publikováno v:
Transactions of the ASABE. :1333-1347
This study was an add-on study to the National Air Emission Monitoring Study (NAEMS). The objective of this study was to measure odor emissions and corresponding concentrations and emissions of target odorous gases. Odor and odorous gas measurements
Autor:
Brian P. Hetchler, Katie Y. Heathcote, Jacek A. Koziel, Lingshuang Cai, Steven J. Hoff, Neslihan Akdeniz, David B. Parker, Larry D. Jacobson, Edward A. Caraway, Shicheng Zhang, Sarah D. Bereznicki, Lijun Chen, Albert J. Heber
Publikováno v:
Transactions of the ASABE. :1349-1359
Simultaneous chemical and sensory analyses using gas chromatography-mass spectrometry-olfactometry (GC-MS-O) for air samples collected at barn exhaust fans were used for quantification and ranking of the odor impacts of target odorous gases. Fifteen
Autor:
Sarah D. Bereznicki, Neslihan Akdeniz, Teng Teeh Lim, Steve J. Hoff, Shicheng Zhang, Katie Y. Heathcote, Jacek A. Koziel, Albert J. Heber, Edward A. Caraway, David B. Parker, Larry D. Jacobson, Lingshuang Cai, Brian P. Hetchler
Publikováno v:
Transactions of the ASABE. 55:2357-2368
There is a growing concern with air and odor emissions from agricultural facilities. A supplementary research project was conducted to complement the U.S. National Air Emissions Monitoring Study (NAEMS). The overall goal of the project was to establi
Autor:
Katherine Y. Heathcote, Teng T. Lim, David B. Parker, Larry D. Jacobson, Albert J. Heber, Lingshuang Cai, Sarah D. Bereznicki, Steven J. Hoff, Erin L. Cortus, Jacek A. Koziel, Shicheng Zhang, Brian P. Hetchler, Neslihan Akdeniz, Robert B. Jacko, Edward A. Caraway
Publikováno v:
Transactions of the ASABE. 55:2325-2334
Livestock facilities have historically generated public concerns due to their emissions of odorous air and various chemical pollutants. Odor emission factors and identification of principal odorous chemicals are needed to better understand the proble
Autor:
R. W. Todd, David B. Parker, Kenneth D. Casey, Edward A. Caraway, N. A. Cole, Marty B. Rhoades
Publikováno v:
Transactions of the ASABE. 53:831-845
Researchers and practitioners have used wind tunnels and flux chambers to quantify the flux of volatile organic compounds (VOCs), ammonia, and hydrogen sulfide and estimate emission factors from animal feeding operations (AFOs) without accounting for
Autor:
N. A. Cole, Brent W. Auvermann, Marty B. Rhoades, David B. Parker, D. R. Topliff, R. W. Todd, Edward A. Caraway, Greta Schuster
Publikováno v:
Transactions of the ASABE. 53:1823-1831
Ammonia emissions from cattle feedlots pose the potential to react with other compounds such as oxides of nitrogen and sulfur, which lead to detrimental environmental effects. Ambient ammonia (NH3) concentrations were measured continuously at a beef
Publikováno v:
Journal of the AirWaste Management Association (1995). 61(12)
This study developed and tested a protocol for monitoring odors near a Concentrated Animal Feeding Operation (CAFO). The Nasal Ranger, a portable field olfactometry instrument, was used by a panel of trained individuals to conduct the monitoring near
Autor:
Steven J. Hoff, Katherine Y. Heathcote, Larry D. Jacobson, David B. Parker, Brian P. Hetchler, Sarah D. Bereznicki, Neslihan Akdeniz, Edward A. Caraway, Lingshuang Cai, Albert J. Heber, Jacek A. Koziel, Shicheng Zhang, Robert B. Jacko
Publikováno v:
International Symposium on Air Quality and Manure Management for Agriculture Conference Proceedings, 13-16 September 2010, Dallas, Texas.
This study supplemented the National Air Emissions Monitoring Study (NAEMS) by making comprehensive measurements, over a full calendar year, of odor emissions from five swine and four dairy rooms/buildings (subset of the total number of buildings mon
Autor:
Edward A. Caraway, Lingshuang Cai, Brian P. Hetchler, David B. Parker, Sarah D. Bereznicki, Robert B. Jacko, Shicheng Zhang, Neslihan Akdeniz, Larry D. Jacobson, Steve J. Hoff, Albert J. Heber, Katie Y. Heathcote, Jacek A. Koziel
Publikováno v:
International Symposium on Air Quality and Manure Management for Agriculture Conference Proceedings, 13-16 September 2010, Dallas, Texas.
Livestock facilities have received numerous criticisms due to their emissions of odorous air and chemicals. Hence, there is a significant need for odor emission factors and identification of principle odorous chemicals. Odor emission factors are used
Autor:
Katherine Y. Heathcote, Sarah D. Bereznicki, Steven J. Hoff, Neslihan Akdeniz, Robert B. Jacko, David B. Parker, Larry D. Jacobson, Brian P. Hetchler, Shicheng Zhang, Jacek A. Koziel, Lingshuang Cai, Edward A. Caraway, Albert J. Heber
Publikováno v:
International Symposium on Air Quality and Manure Management for Agriculture Conference Proceedings, 13-16 September 2010, Dallas, Texas.
This study was an add-on project to the National Air Emissions Monitoring Study (NAEMS) and focused on comprehensive measurement of odor emissions. Odor emissions from two animal species (dairy and swine) from four sites with nine barns/rooms (two da