1) selective chemical reduction
选择性还原修饰
2) selective reduction
选择性还原
1.
Preparation of Cu/La_2O_3-ZrO_2-Al_2O_3 catalyst and its catalytic properties for selective reduction of NO;
Cu/La_2O_3-ZrO_2-Al_2O_3催化剂的制备及其对NO选择性还原的催化性能
2.
Research on the Selective Reduction of Nitro Aromatics in Fe-CO_2-H_2O System;
Fe-CO_2-H_2O体系中芳香硝基化合物的选择性还原研究
3.
Regio-and stereoselective reductions of steroidal ketones with poly-carbonyl groups
多羰基甾体化合物的区域和立体选择性还原(英文)
3) selective catalytic reduction
选择性还原
1.
The catalyst activity for the selective catalytic reduction of NO by propylene in excess oxygen was investigated.
考察了催化剂在富氧条件下催化丙烯选择性还原NO的性能,借助于X射线衍射(XRD)、扫描电镜(SEM)、N2吸附-脱附、吡啶吸附红外光谱(Py-IR)和程序升温还原(TPR)等方法研究了催化剂性能与结构的关系。
2.
The specific area and XRD spectra of the catalysts were characterized, and the selective catalytic reduction of NO over these catalysts by propene in the presence of oxygen was investigated.
采用溶胶 凝胶法(SG)制备了掺杂少量La或Ce的Pt/Al2O3贵金属催化剂和In2O3/Al2O3氧化物催化剂,并考察了La或Ce对催化剂的比表面和晶相结构和丙烯在这些催化剂上选择性还原NO的活性。
3.
The selective catalytic reduction(SCR) of NO with C3H6 in the presence of excess O2 over Ag/CeO2-ZrO2-Al2O3 catalyst was studied,the effcts of the content of CeO2 and the silver loading were investigated.
研究了Ag/CeO2-ZrO2-A l2O3催化剂在富氧条件下C3H6选择性还原NO的性能,讨论了CeO2含量,Ag负载量对催化剂性能的影响。
4) selective reduction of NO
NO选择性还原
1.
their catalysis properties for the selective reduction of NO under lean - bum conditions were investigated.
结果表明:利用沉淀加浸渍制备的样品对NO选择性还原具有较高的反应活性。
5) chemical-selective modification
选择性化学修饰
6) selective O-modification
O-选择性修饰
补充资料：立体选择性还原
分子式：
CAS号：
性质：在涉及立体异构体的还原反应中，若某一立体异构体的反应速度或生成速度与另一立体异构体有一定的差异，称此为立体选择性还原。利用立体选择性还原反应，可以制备所需的立体异构体。
CAS号：
性质：在涉及立体异构体的还原反应中，若某一立体异构体的反应速度或生成速度与另一立体异构体有一定的差异，称此为立体选择性还原。利用立体选择性还原反应，可以制备所需的立体异构体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条