后者又分为选择性催化还原法(SCR)和非选择性催化还原法(NSCR)。
The catalytic reduction consists of selective catalytic reduction (SCR) and non selective catalytic reduction (NSCR).
对烟气脱硝的选择性非催化还原技术进行了介绍。
Selective non catalyst reduction (SNCR) is a mature technology for moderate NOx emission control on flue gas.
选择性非催化还原过程试验研究是在燃烧试验装置上进行的，在尾部烟道抽取烟气采用化学滴定法测量烟气中的NH3漏失含量。
The experiments were carried out on a combustion research facility (CRF) and chemical titration was used to measure the NH3 slip of extracted gas that goes out from the rear flue.
在选择性非催化还原过程中试试验中，研究不同因素对氨漏失含量的影响。
Influences caused by different factors on NH3 slip was analysed in a pilot-plant of selective non-catalytic reduction experiments.
本文分析了几种常用的烟气脱硝技术（ 选择性催化还原脱硝技术、选择性非催化还原脱硝技术、碱性溶液吸收法和等离子体活化法等）的原理、技术特点以及在我国的应用情况。
The principle, characteristic and its application in our country of common flue gas De-NO_x technology were analyzed. Based on the actual condition in our country the feasible scheme was proposed.
本文分析了几种常用的烟气脱硝技术（ 选择性催化还原脱硝技术、选择性非催化还原脱硝技术、碱性溶液吸收法和等离子体活化法等）的原理、技术特点以及在我国的应用情况。
The principle, characteristic and its application in our country of common flue gas De-NO_x technology were analyzed. Based on the actual condition in our country the feasible scheme was proposed.
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