本发明氢氮比控制不影响总空气入炉量,实现氨生产的稳产,高产和节能. Hydrogen nitrogen ratio control of the present invention does not affect the total amount of air into the furnace to achieve ammonia production yield, high yield and energy efficiency.李德奇郑国祥...
有机氮用量对香料烟香味物质及产量品质的影响 www.ilib.cn 3. Hydrogen-nitrogen ratio control of ammonia production with gas from multi-sources 多气头合成氨生产的氢氮比控制 service.ilib.cn 4. Hydrogen-Nitrogen Ratio Control in Synthetic Ammonia 合成氨氢氮比控制的实现 www.ilib.cn隐私...
Worldwide, during the 2001–2015 period, nitrogen oxide emissions from solid fuels (biomass) burning were determined at ~ 14.65 Tg NOx/year [5]. The secondary formation of PM2.5 occurs due to chemical reactions in the atmosphere of main precursors, such as NOx, SO2, and NH3 [6]. ...
2. The relationship between methanol-ammonia ratio and hydrogen-nitrogen ratio,the effect of pressure and temperature on methanol synthesis were discussed in combinative methanol process. 详细讨论了联醇工艺中温度、压力以及醇氨比与氢氮比的关系对甲醇合成的影响。
The nitrogen-hydrogen automatic proportioning device is mainly used for nitrogen hydrogenation and deoxygenation or nitrogen-hydrogen proportioning, to realize the mixing of nitrogen and hydrogen in a certain proportion, to meet the gas requirements of mixing nitrogen and hydrogen in a specific proportion...
Influence of nitrogen on atrazine and 2, 4 dichlorophenoxyacetic acid mineralization in blackwater and redwater forested wetland soils Microcosms were used to determine the influence of N additions on active bacterial and fungal biomass, atrazine and dichlorophenoxyacetic acid (2,4-D) mine... ...
Stable nitrogen isotope composition (δN) offers new opportunities to address the long-standing and ongoing controversy regarding the origins of ambient am... Y Chang,X Liu,C Deng,... - 《Atmospheric Chemistry & Physics》 被引量: 35发表: 2016年 Ammonia stripping control parameters for improving...
Effects of high ammonia loading and in-situ short-cut nitrification in low carbon‑nitrogen ratio wastewater treatment by biocathode microbial electrochemical system Science of The Total Environment Volume 755, Part 2, 10 February 2021, Page 142641 Purchase options CorporateFor R&D professionals working...
To find the ratio by number of atoms in a molecule of ammonia (NH₃), we can follow these steps:1. Identify the Composition of Ammonia: - Ammonia (NH₃) is made up of nitrogen (N) and hydrogen (H) atoms.2.
Mechanical side-deep fertilization mitigates ammonia volatilization and nitrogen runoff and increases profitability in rice production independent of ferti... Mechanical side-deep fertilization mitigates ammonia volatilization and nitrogen runoff and increases profitability in rice production independent of ...