2) synthesis/MCM 41
合成/MCM-41
3) MCM 41
MCM-41
1.
Using cetyltriethylammonium bromide and cetyltrimethylammonium bromide as templating agent respectively,and silicasol as silica source,the mesoporous molecular sieves MCM 41 were synthesized by hydrothermal method in basic media.
分别采用十六烷基三甲基溴化铵和十六烷基三乙基溴化铵作为模板剂,硅溶胶为硅源,用水热晶化法在碱性(NaOH)介质中合成了MCM-41介孔分子筛样品。
2.
thiopropyl tri methyl silicane and surface pre adsorption hydrolysis technique were used to accommodate CdS and TiO2 nanoparticles into the tunnels of MCM 41 meso porous sieves.
利用γ-巯丙基三甲氧基硅烷及表面预吸附水解技术在MCM-41介孔分子筛孔道内部以化学键合的形式依次引入了CdS和TiO2纳米粒子。
3.
The mesoporous MCM 41 molecular sieves with super high surface areas were hydrothermally synthesized by means of a novel surfactant.
通过易于控制的手段,合成出了超高表面积的MCM-41分子筛,并采用XRD、N2吸附脱附、热重-差热分析、SEM等测试手段对合成样品进行分析表征,主要考察了晶化时间对分子筛表面积的影响。
4) MCM41
MCM-41
1.
OVERGROWTH OF MESOPOROUS MCM41 ON ZEOLITE ZSM5;
中孔MCM-41分子筛在微孔沸石ZSM-5上附晶生长的研究
2.
RESEARCH ON SYNTHESIS FACTORS OF SILICABASED MESOPOROUS MOLECULAR SIEVE MCM41 Ⅰ EFFECT OF CATION Na~+,K~+ ON THE SYNTHESIS;
纯硅MCM-41中孔分子筛合成因素的研究Ⅰ.Na~+、K~+阳离子对合成的影响
3.
STUDY ON SYNTHESIS FACTORS OF SILICABASED MESOPOROUS MOLECULAR SIEVE MCM41Ⅱ INFLUENCES OF SURFACTANTS;
纯硅MCM-41中孔分子筛合成因素的研究Ⅱ.表面活性剂对合成的影响
5) CdTe /MCM-41
CdTe/MCM-41复合物
6) MCM-22/MCM-41 composite
MCM-22/MCM-41复合分子筛
1.
Micro/meso-porous MCM-22/MCM-41 composite was synthesized by the method of nano-assemblling.
采用纳米组装法合成了MCM-22/MCM-41复合分子筛,在固定床微反装置上进行催化裂化汽油改质研究,考察了芳构化反应和降烯烃效果。
补充资料：MC
甲基纤维素又称纤维素甲醚，简称MC，平均分子量40000～180000。白色颗粒或粉末，无臭、无味。225℃以下很稳定，耐热约至300℃，对光稳定，溶于冷水，在水中溶胀成半透明的粘性胶状溶液，对石蕊试纸呈中性。溶于冰醋酸，不溶于乙醇、乙醚、氯仿及热水。遇火燃烧。无毒。
用作增调剂，也可用作分散剂、乳化剂。贮存于阴凉、干燥的库房内，防潮、防火。
用作增调剂，也可用作分散剂、乳化剂。贮存于阴凉、干燥的库房内，防潮、防火。
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