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METHODS AND INSTALLATIONS FOR REDUCING THE LOSS OF AMMONIA AND ODOR FROM ORGANIC MATERIAL OR WASTE TO THE ATMOSPHERE
专利权人:
Н2 ЭППЛАЙД АС (NO)
发明人:
ИНГЕЛЬС Руне (NO)
申请号:
RU2014127299
公开号:
RU2014127299A
申请日:
2012.12.10
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. A method of reducing the loss of ammonia and odor from organic material or waste into the atmosphere, comprising: supplying air or polluted air to a plasma generator using an electric arc discharge, electrostatic field, nano-pulse electric field, dielectric barrier discharge, laser, radio or microwave radiation or any combination thereof, to obtain a concentration of 0.1-12 vol.% NO in air by direct fixation of nitrogen; feeding this NO-containing air to the absorber and absorbing NO absorbing th liquid in the absorber with the formation of a nitric acid solution containing nitrates and nitrites; and the supply of nitric acid solution to organic material or waste, whereby the pH is adjusted to 4-6, and nitrates and nitrites bind volatile ammonia and ammonia-containing components in or from organic material or waste in the form of nitrate and nitrite ammonium salts. 2. The method according to claim 1, wherein the nitric acid solution is passed through a scrubber to absorb ammonia from the ventilation air contaminated with ammonia from organic material or waste. A method for reducing the loss of ammonia and odor from organic material or waste into the atmosphere, including: supplying air or polluted air to a plasma generator using an electric arc discharge, electrostatic field, nano-pulse electric field, dielectric barrier discharge, laser, radio or microwave radiation, or any their combination, to obtain a concentration of 0.1-12 vol.% NO in air by direct fixation of nitrogen; the supply of this containing NO air to the absorber and absorption of NO absorbing liquid in the absorber1. Способ уменьшения потери аммиака и запаха от органических материала или отходов в атмосферу, включающий:подачу воздуха или загрязненного воздуха в плазменный генератор, использующий электрический дуговой разряд, электростатическое поле, наноимпульсное электрическое поле, диэлектрический барьерный разряд, лазерное, радио- или микроволновое излучение или любое их сочетание, для получени
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