燃烧烟气中去除氮氧化物的过程，防止环境污染的重要性，已作为世界范围的问题而被尖锐地提了出来。世界上比较主流的工艺分为：SCR和SNCR。这两种工艺除了由于SCR使用催化剂导致反应温度比SNCR低外，其他并无太大区别，但如果从建设成本和运行成本两个角度来看，SCR的投入至少是SNCR投入的数倍，甚至10倍不止。
... 硝化作用;nitrification 脱硝;denitration 反硝化作用;脱氮作用;硝酸盐呼吸作用;denitrification;nitrate respi…… ...
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...处置、污染治理、水污染治理技术开发、治理工程设计、施工等领域，是东北三省第一家专业从事火力发电厂锅炉烟气选择性脱硝（SCR）系统催化剂处置、活性再生的高新技术企业，可年再生烟气脱硝催化剂10000m3。
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电厂排放物脱硝 denitrification of power plant emissions
燃煤电厂脱硝改造 denitrification in coal-burning power plant
燃煤电厂脱硝工作 denitration in coal-fired power plants
烟气脱硝 SNCR ; flue gas denitrification ; De-NOx ; Flue gas deNOx
脱硝器 denitrator
脱硝作用 denitrification ; denitration
脱硝基火棉胶 denitrated collodion
脱硝剂 denitrfying agent
脱硫脱硝 desulphurization and denitrogenation ; desulfurization denitration
Common calcium had weakly catalytic effect on the production and reduction of NO, which was proved by experiments in fixed-bed .
有机钙中醋酸钙镁表现出最佳的脱硫脱硝效果。
参考来源 - 有机钙同时脱硫脱硝的机理研究The thesis reviewed every kind of flue-gas DeNOx technologies firstly, and introduced both the research results of removal of the NOX from flue-gas with corona discharge technologies and the research work on discharge mechanism.
本文首先评述了各种烟气脱硝技术，并阐述了电晕放电脱除烟气中NOx的研究成果以及对放电机理的研究状况。
参考来源 - 直流电晕放电诱导自由基簇射烟气脱硝试验和机理研究The selection of catalyst is crucial for the efficiency of NO and CO reaction. Up to date,the main applied catalysts for DeNO_x are noble metal catalysts,which are confronted with resource shortage.
在研究NO+CO反应体系中,催化剂的选择是最重要的一个环节,目前采用的脱硝催化剂—贵金属催化剂正面临着资源匮乏等问题。
参考来源 - CuO/SnSo it is great significance to develop China's own intellectual property rights with SCR denitrification technology. In this paper, the numerical simulations have been conducted for SCR of a fired coal boiler.
本论文采用数值模拟技术,对电站锅炉的SCR烟气脱硝系统进行了数值模拟。
参考来源 - SCR反应器优化设计及对锅炉运行影响的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
选择性催化还原烟气脱硝系统开发。
Develop the system of selective catalytic reduction fume denitrification.
在厌氧条件下，硝酸盐和亚硝酸盐通过脱硝作用被还原。
Under anaerobic conditions nitrates and nitrites are both reduced by a process called denitrification.
业内人士认为，由于火电企业持续亏损，脱硝市场或并没有预期那样乐观。
The personage inside course of study thinks, because the thermal power enterprise loss-making, denitration market or are not expected so optimistic.
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