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1)  KF supported on molecular sieve
分子筛固载氟化钾
1.
The experiment for preparation of bis-Benzalacetone has been improved by using KF supported on molecular sieve to substitute for NaCl as the catalyst.
分子筛固载氟化钾代替氢氧化钠作催化剂,研究了醛酮物质的量之比、催化剂用量和溶剂对产率的影响,确定了最佳合成条件。
2)  4A zeolite supported platinum catalyst
4A分子筛固载铂催化剂
1.
4A zeolite supported platinum catalyst for hydrosilylation of acetylene;
4A分子筛固载铂催化剂催化乙炔硅氢加成反应
3)  5A zeolite supported platinum catalyst
5A分子筛固载铂催化剂
1.
The preparation of 5A zeolite supported platinum catalyst,and its catalytic capabilities for hydrosilylation reaction of acetylene with triethoxysilane were studied.
研究了5A分子筛固载铂催化剂的制备,并对它催化乙炔与三乙氧基硅烷硅氢加成反应的催化效果进行了探索。
4)  alumina coated with potassium fluoride
氧化铝固载氟化钾
1.
The development and application of alumina coated with potassium fluoride in catalysis of organic reactions were reviewed with 58 references in recent years.
介绍近20年来氧化铝固载氟化钾催化剂在有机化学反应中的应用,参考文献58篇。
5)  hydrogen fluoride/USY
氟化氢/USY分子筛
6)  4A zeolite supported Pt and PEG complex
4A分子筛固载PEG络合铂
补充资料:10X分子筛
分子式:0.70CaO·0.30Na2O·Al2O3·(2~3)SiO2·6.0H2
CAS号:

性质:白色粉末。具有高的吸附性和抗毒性。由水玻璃、偏铝酸钠、氢氧化钠按一定摩尔比混合后,发生反应,经结晶,过滤,洗涤,加入氯化钙进行离子交换(交换率70%)再过滤,再洗涤,烘干,加入粘接剂捏合,成型,灼烧活化制得。用于气体、液体的干燥,气体中硫化物、二氧化碳的脱除,芳烃的分离,以及用作催化剂及载体。

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