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- This art i cle also introduces some types of new r e actors used for synthesizing propylene o xide,including catalytic membrane reac to r,molten salt reactor and electro-chemic al rea... 介绍了几种合成环氧丙烷的新型反应器技术:膜催化反应器技术、电化学反应器技术和熔盐反应器技术。
- Keywords catalytic membrane;oxygen pumping;NEMCA effect;exchange current density;threephaseboundary; 催化膜;氧泵;NEMCA效应;交换电流密度;三相界面;
- Keywords heteropoly compound;antimony tetroxide;catalytic membrane;isobutylene;selective oxidation;methacrylic acid; 杂多化合物;氧化锑;催化膜;异丁烯;选择氧化;甲基丙烯酸;
- Keywords heteropoly compound antimony tetroxide catalytic membrane isobutylene selective oxidation methacrylic acid methacrolein; 杂多化合物;氧化锑;复合催化膜;异丁烯;选择氧化;甲基丙烯酸;甲基丙烯醛;
- Keywords multielement and multiphase;photocatalytic oxidation reactor;metallic oxide semi-conductor catalytic membrane;electron capture organ;refractory organic contaminants; 多元多相;光催化氧化反应器;金属氧化物半导体催化膜;电子捕获器;难降解有机污染物;
- Keywords Palladium catalyst;Cellulose acetate hollow fiber;Catalytic membrane reactor;Cyclopentadiene;Selective hydrogenation;Cyclopentene;Hydrogen permeability; 钯催化剂;醋酸纤维中空丝;催化膜反应器;环戊二烯;选择加氢;环戊烯;氢气渗透率;
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- catalytic membrane 催化膜
- Keywords propylene oxide;c hlorhydrin process;hydroperoxide proces s;titanium silicalite;molten salt react ion;catalytic membrane reactor;reactive distillation;electro-chemical synthesis; 环氧丙烷;氯醇化;共氧化;钛硅分子筛催化剂;熔盐反应;膜反应器;反应精馏;电化学合成;
- A thin skin or film, such as an organic membrane or a liquid film. 薄皮,薄膜如生物膜或液体膜等细薄的皮或膜
- A tightly stretched sheet or membrane, as on the head of a drum. 绷紧的薄膜状物挤压得很紧的平板或薄膜,如鼓面
- A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑。
- It is known as catalytic cracking. 这就是所谓的催化裂化。
- Keywords Pervaporation;Esterification;Tubular;membrane reactor;Catalytic membranes;Poly(styrene sulfonic acid)(PSSA); 渗透汽化;酯化反应;管式膜反应器;催化膜;聚苯乙烯磺酸;
- The membrane of a bat's wing is interdigital. 蝙蝠翅膀的膜是长在趾间的。
- This membrane is semi-permeable. 这层膜是半渗透性的。
- A fold or ridge, as of skin, membrane, or shell. 皱襞如皮肤、膜或壳的褶或隆起物
- Such membrane lipids are amphiphatic molecules. 这种膜的类脂是一种有两种亲和性的分子。
- Of or relating to the skin and a mucous membrane. 粘膜与皮肤的皮肤和粘膜的或与皮肤和粘膜有关的
- The membrane stretched over the open end of a drum. 鼓面绷在鼓开口端的膜