1) chiral hydrogenation
手性加氢
2) hydrogenation modification
加氢改性
1.
The products from hydrogenation modification can be used in traffic trade as the additive of hot melting road marking paint, and in package as pressure sensitive or hot se.
重点介绍了 C9石油树脂的化学改性方法和加氢改性方法。
3) hydrogenation activity
加氢活性
1.
This paper is concerned with the synthesis,hydrogenation activity and structural characterization of poly-γ-(lysine)propyl-γ-(histidine)propyl-siloxane palladium catlysts .
介绍了聚γ－（赖氨酸基）丙基－γ－（组氨酸基）丙基硅氧烷钯催化剂的合成、结构表征及催化加氢活性，并将其性能与相应的聚γ－（赖氨酸基）丙基硅氧烷钯催化剂、聚γ－（组氨酸基）丙基硅氧烷钯催化剂作了比较。
2.
The hydrogenation activity of the title catalysts is very high for acrylonitrile,propenol and acrylic acid,but inactive for α methyl acrylic acid and 1 decene.
合成了不同Ｎ／Ｐｄ摩尔比的聚γ－（甘－丙二肽基）丙基硅氧烷钯催化剂，用元素分析、红外差谱、ＸＰＳ表征了它们的结构，讨论了催化剂对不同底物的加氢活性以及Ｎ／Ｐｄ摩尔比、溶剂、反应温度对催化活性的影
3.
This paper is concerned with the synthesis of poly-γ-(histidine)propylsioxane palladium catalysts in different N/Pd mol ratioes and the study on its hydrogenation activity for olefins and nitrobenzene.
报道了SiO_2负载的聚γ-(组氨酸基)丙基硅氧烷钯催化剂的合成、催化加氢活性及其结构表征。
4) hydrogenation performance
加氢性能
1.
A nickel based catalyst for first-stage hydrogenation of pyrolysis gasoline was developed,the pysical and chemical property,surface acidity,active metal dispersion degree and hydrogenation performance for C6-C8 and C5-C9 feedstock were investigated,and the comparison was perfomed with imported catalyst HTC-200.
研制出了一种镍基裂解汽油一段加氢催化剂,表征了该催化剂的物化性质、表面酸性和活性金属分散度,考察了催化剂对裂解汽油中间馏分C6~C8和全馏分C5~C9的加氢性能,并与同类进口催化剂进行了对比。
5) selective hydrogenation
选择性加氢
1.
Progress in catalysts for selective hydrogenation of citral to nerol and geraniol;
柠檬醛选择性加氢合成橙花醇/香叶醇催化剂的研究进展
2.
Application of selective hydrogenation of light (C_4-fraction) in alkylation plant;
轻C_4选择性加氢技术在烷基化装置的应用
3.
Industrialization of long-stright dioleefins selective hydrogenation catalyst and process;
长链双烯烃选择性加氢催化剂及工艺的工业化应用
6) selectivity hydrogenation
选择性加氢
1.
Prospect of mixed fatty acid selectivity hydrogenation;
混合脂肪酸选择性加氢展望
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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