1) HMCM-22 zeolite
HMCM-22分子筛
1.
Study on Catalytic Synthesis of 1,3-Benzodioxoles By HMCM-22 zeolite;
HMCM-22分子筛催化1,3-苯并二噁茂烷类化合物合成的研究
2.
HMCM-22 zeolite was modified with ammonium hexafluorosilicate and characterized by temperature-programmed desorption of ammonia and pyridine adsorption infrared spectroscopy.
用氟硅酸铵对HMCM-22分子筛进行了改性处理,并采用氨程序升温脱附和吡啶吸附红外光谱法测定了其酸性。
3.
A series of HMCM-22 zeolite samples with different SiO2/Al2O3 ratios were hydrothermally synthesized with hexamethyleneimine as a template and mechanically mixed with Cu-ZnO-Al2O3(a methanol synthesis component) to form bifunctional catalyst.
以六亚甲基亚胺为模板剂,采用动态水热晶化法合成了不同硅/铝比的HMCM-22分子筛,并以其为甲醇脱水活性组分与铜基甲醇合成活性组分(Cu-ZnO-Al2O3)组成双功能催化剂,在连续流动加压固定床微型反应器上考察了其对合成气直接制二甲醚反应的催化性能。
2) HMCM-49 molecular sieve
HMCM-49分子筛
1.
HMCM-49 molecular sieve as catalyst used in different types of esterification was investigated.
考察了HMCM-49分子筛对不同类型的醇与不同酸强度的有机酸进行酯化反应的催化性能。
3) HZSM-41 molecular sieve
HMCM-41分子筛
4) MCM-22 molecular sieve
MCM-22分子筛
1.
Effect of PEG2000 on structural characteristics and catalytic performances of MCM-22 molecular sieve;
PEG2000对MCM-22分子筛结构特性和催化性能的影响
2.
Coke-deposition on external surface of MCM-22 molecular sieve catalyst,formed during isomerization of 1 -butene to isobutene, was characterized by means of NH3 -TPD, TG-DTA, GC-MS, elementary analysis, N2 adsorption and SEM.
采用氨程序升温脱附、热重-差热分析、气相色谱-质谱、元素分析、氮吸附及扫描电镜对1-丁烯骨架异构化反应中 MCM-22分子筛催化剂(简称催化剂)表面的积碳进行了表征和分析。
3.
Aromatization of butene in liquefied petroleum gas on MCM-22 molecular sieve catalysts with different silica to alumina ratios(n(SiO_2):n(Al_2O_3))were carried out in a continuous fixed bed reactor.
在连续流动的固定床反应装置上,研究了不同硅铝比的MCM-22分子筛催化剂用于液化气中丁烯芳构化反应的催化性能。
5) MCM-22 zeolite
MCM-22分子筛
1.
Effect of sodium hydroxide in complex on the synthesis and characteristic of MCM-22 zeolite;
合成混合物中NaOH含量对MCM-22分子筛的合成及其特性的影响
2.
Effect of nitric acid peptizator on the performance of a MCM-22 zeolite catalyst;
硝酸胶溶剂对MCM-22分子筛催化剂性能的影响
3.
Density functional theory was employed to study the geometric and electronic structure of molybdenum carbide loaded on MCM-22 zeolite and predict the mechanism for CH4 activation.
应用密度泛函理论研究了Mo/MCM-22分子筛上碳化钼活性中心的几何结构和电子结构,以及甲烷在该活性中心上的活化机理。
补充资料：10X分子筛
分子式：0.70CaO·0.30Na2O·Al2O3·(2～3)SiO2·6.0H2O
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。
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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参考词条