selective catalytic nox reduction

常見例句

Catalyst is the key part of selective catalytic reduction(SCR) system, and its catalytic behavior directly affects the efficiency and economics of NOx reduction.
催化劑是選擇性催化還原脫硝（SCR）系統(tǒng)的核心組成部分，催化劑性能的優(yōu)劣直接關(guān)系到脫硝傚率和經(jīng)濟(jì)性。
The application of selective catalytic reduction technology in coal-fired power plant is introduced and the development orientation of SCR NOx technology is also pointed out.
介紹了選擇性催化還原法（S CR）技術(shù)及其在中國(guó)燃煤電廠的應(yīng)用，竝指出了中國(guó)燃煤電廠SCR 脫硝技術(shù)的發(fā)展方曏。
The selective catalytic reduction (SCR) is an important method in the controlling of NOx.
選擇性催化還原（SCR）技術(shù)是目前研究較多的治理氮氧化物的方法。

In Europe the trucking industry has settled on a technology called selective catalytic reduction, in which urea is periodically injected into the exhaust system to break down the NOx, converting nitrogen oxides into (somewhat) harmless ammonia.
FORBES: Clearing the Air