nh3 quality HAUG

Limited availability of ammonia (NH3) observations is currently a barrier for effective monitoring of the nitrogen cycle. It prevents a full understanding of the atmospheric processes in which

2007-10-11. Introduction. Modern livestock activities may result in large emissions of ammonia, nitrous oxide and odours from buildings, manure storage and following application of manure to land (Burton, 1997).These emissions lead to a large number of environmental problems (El-Ahraf and Willis, 1996).Animal manures are also aCited by: 301

A mathematical modeling relying on the reaction kinetics, mass and energy balances, the Haugs model (Haug, 1993), has been introduced to predict the effect of composting on remediation of

The observed parameters of leachate quality are pH, chloride (Cl−), chemical oxygen demand (COD), biological oxygen demand (BOD), total Kjeldahl nitrogen (TKN), ammonia nitrogen (NH3-N), and

1989-2-2This result is consistent with the NH3 adsorption study by Ku- bier et a!. On the other hand, it increases with increasing substrate temperature above 400 . (5) The crystal quality changes, depending on the N content, substrate temperature and the distance from the SiN~/Si interface.

Moreover, emissions from composting that contain large amounts of ammonia can act as an additional nitrogen supply for the packing media, which can improve the quality of the compost (Haug, 1993).

Translate this page2011-10-24集约化猪场NH_,3_的排放系数研究_农林牧渔_专业资料 179人阅读|68次下载 集约化猪场NH_,3_的排放系数研究_农林牧渔_专业资料。浙江大学生物系统工程与食品科学学院 硕士学位论文 集约化猪场NH<,3的排放系数研究 姓名：代小蓉 申请学位级别

Translate this pagewenku.baidu.com›百度文库›行业资料2007-1-10调理剂在堆肥过程中的作用 张 军等：堆肥调理剂研究进展 表2 惰性调理剂的作用 Table 2 Functions of inert amendments 种类 CTB调理剂 主要作用 吸水能力强，价格便宜，易于筛分 吸水能力强，提供堆体结构 吸水能力强，提供堆体结构 碎轮胎 粉煤灰

Translate this page2010-11-19Nitrogen cycles：past,present,and future(氮循环的过去、现在和将来)_自然科学_专业资料 519人阅读|101次下载 Nitrogen cycles：past,present,and future(氮循环的过去、现在和将来)_自然科学_专业资料。

Translate this page2018-10-2超高温自发热好氧堆肥工艺处理剩余污泥-北京玛格泰克科技发展有限.PDF,中国环境科学 2017,37(9) ：3399~3406 China Environmental Science 超高温自发热好氧堆肥工艺处理剩余污泥 薛兆骏 1,周国亚 2,俞肖峰 2,王洪春 2,王耀元 2,郑大为