Estimating gas emissions from a farm with an inverse-dispersion technique

2005 ◽  
Vol 39 (27) ◽  
pp. 4863-4874 ◽  
Author(s):  
T FLESCH ◽  
J WILSON ◽  
L HARPER ◽  
B CRENNA
Keyword(s):  
Gas Emissions ◽  
Inverse Dispersion ◽  
Dispersion Technique

Measuring gas emissions from animal waste lagoons with an inverse-dispersion technique

2013 ◽  
Vol 66 ◽  
pp. 101-106 ◽  
Author(s):  
Kyoung S. Ro ◽  
Melvin H. Johnson ◽  
Kenneth C. Stone ◽  
Patrick G. Hunt ◽  
Thomas Flesch ◽  
...  
Keyword(s):  
Animal Waste ◽  
Gas Emissions ◽  
Inverse Dispersion ◽  
Waste Lagoons ◽  
Dispersion Technique

Inverse-dispersion technique for assessing lagoon gas emissions

2012 ◽  
Author(s):  
Kyoung S Ro ◽  
Melvin H Johnson ◽  
Kenneth C Stone ◽  
Patrick G Hunt ◽  
Thomas Flesch ◽  
...  
Keyword(s):  
Gas Emissions ◽  
Inverse Dispersion ◽  
Dispersion Technique

Measuring ammonia emissions from vegetable greenhouses with an inverse dispersion technique

2019 ◽  
Vol 278 ◽  
pp. 107653
Author(s):  
Wenhua Liao ◽  
Sen Wang ◽  
Chunjing Liu ◽  
Zhiling Gao ◽  
Thomas K. Flesch
Keyword(s):  
Ammonia Emissions ◽  
Inverse Dispersion ◽  
Dispersion Technique

Odour emissions from a waste treatment plant using an inverse dispersion technique

2011 ◽  
Vol 45 (9) ◽  
pp. 1639-1647 ◽  
Author(s):  
Günther Schauberger ◽  
Martin Piringer ◽  
Werner Knauder ◽  
Erwin Petz
Keyword(s):  
Waste Treatment ◽  
Treatment Plant ◽  
Inverse Dispersion ◽  
Waste Treatment Plant ◽  
Odour Emissions ◽  
Dispersion Technique

An inverse dispersion technique for the determination of ammonia emissions from urea-applied farmland

2013 ◽  
Vol 79 ◽  
pp. 217-224 ◽  
Author(s):  
Wenliang Yang ◽  
Anning Zhu ◽  
Jiabao Zhang ◽  
Yujun Zhang ◽  
Xiaomin Chen ◽  
...  
Keyword(s):  
Ammonia Emissions ◽  
Inverse Dispersion ◽  
Dispersion Technique

scholarly journals Diurnal and Seasonal Patterns of Methane Emissions from a Dairy Operation in North China Plain

2011 ◽  
Vol 2011 ◽  
pp. 1-7 ◽  
Author(s):  
Zhiling Gao ◽  
Huijun Yuan ◽  
Wenqi Ma ◽  
Jianguo Li ◽  
Xuejun Liu ◽  
...  
Keyword(s):  
Methane Emission ◽  
North China Plain ◽  
North China ◽  
Methane Emissions ◽  
Emission Rates ◽  
Inverse Dispersion ◽  
Four Seasons ◽  
Feeding Activities ◽  
Gross Energy ◽  
Dispersion Technique

In China, dairy cattle managed in collective feedlots contribute about 30% of the milk production and are believed to be an important contributor to national methane emissions. Methane emissions from a collective dairy feedlot in North China Plain (NCP) were measured during the winter, spring, summer, and fall seasons with open-path lasers in combination with an inverse dispersion technique. Methane emissions from the selected dairy feedlot were characterized by an apparent diurnal pattern with three peaks corresponding to the schedule of feeding activities. On a per capita basis, daily methane emission rates of these four seasons were 0.28, 0.32, 0.33, and 0.30 kg head−1 d−1, respectively. In summary, annual methane emission rate was 112.4 kg head−1 yr−1associated with methane emission intensity of 32.65 L CH4L−1of milk and potential methane conversion factor Ymof 6.66% of gross energy intake for mature dairy cows in North China Plain.

Sign in / Sign up

Export Citation Format

Share Document