1) gold-gel catelyzer
金胶催化剂
2) Colloidal metal catalysts
胶体金属催化剂
3) Immobilized colloidal metal catalyst
负载胶体金属催化剂
4) gold catalyst
金催化剂
1.
Catalytic oxidation of HCHO and CO at low temperature by nanosized gold catalysts;
纳米金催化剂低温催化氧化甲醛和一氧化碳的研究
2.
A series of gold catalysts were prepared by deposition precipitation method and the catalytic capacity of CO oxidation reaction was determined.
通过沉积沉淀法制备了负载型金催化剂,测定了其对CO的催化氧化性能。
5) Colloidal catalyst
胶体催化剂
1.
FT IR and UV Vis were combined so as to give information concerning the action among components of colloidal catalyst FeCl 3 Al(i Bu) 3 phen in hydrogenated gasoline medium.
应用ＦＴ－ＩＲ谱结合ＵＶ－Ｖｉｓ， 对在加氢汽油介质中ＦｅＣｌ３－Ａｌ （ｉ－Ｂｕ）３－ｐｈｅｎ 胶体催化剂及各组分的相互作用进行研究，得出在胶粒表面ＦｅＣｌ３ 与ｐｈｅｎ 作用， 生成Ｆｅ （ｐｈｅｎ） Ｃｌ３， 它被Ａｌ （ｉ－Ｂｕ）３ 还原为二价离子的表面双金属配合物， 丁二烯在空位上配位， 形成π－烯丙基活性种， 实现了链引发反
2.
The catalyst active centers are located on the surface of colloidal particles, so the catalyst is colloidal catalyst.
通过Ｔｙｎｄａｌ效应、电镜观察和超过滤实验表明，ＦｅＣｌ３－Ａｌ（ｉＢｕ）３－Ｐｈｅｎ催化剂在溶有了二烯的加氢汽油介质中为胶体分散系，活性中心位于胶粒表面，因此是胶体催化剂。
6) colloid catalyst
胶体催化剂
1.
By means of Tyndall effect and electron microscope, it was found that iron catalyst system with hydrogated gasoline as solvent was colloid catalyst.
由于是胶体催化剂，颗粒表面上的活性中心起催化作用，因此催化剂的利用率低。
补充资料：金胶
金胶 胶读作“脚”。民间匠师也作“金脚”，指用作粘着金薄的底漆。
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