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- 超稳Y沸石ultrastable Y zeolite
- 脱铝超稳Y沸石（DUSY）dealuminated USY(DUSY)
- 超稳Y型沸石上的异辛烷裂化反应CRACKING REACTION OF ISOOCTANE OVER ULTRASTABLE Y ZEOLITES
- 超稳Y-沸石催化合成乙酰乙酸乙酯缩酮Synthesis of Ethyl Acetoacetate Ketals Catalyzed by Dealuminated Ultrastable Y-Zeolite
- 制备了一系列以脱铝超稳Y沸石(DUSY)为载体的磷钨酸(PW)及其铯盐催化剂,考察了催化剂在以乙酰乙酸乙酯和1,2-丙二醇为原料催化合成草莓酯反应过程中的性能。A series of 12-phosphotungstic acid(PW)and their Cs salts catalysts supported on dealuminated ultra-stable Y zeolite(DUSY)were prepared. Their catalytic activities were measured by synthesis of fructone-B from ethyl acetoacetate and 1,2-propanediol.
- 超overtake
- 稀土Y催化剂REY catalyst; rare earth Y type catalyst
- 高分散Pd（-Pt）/H-Y催化剂的芳烃加氢抗硫性能研究Sulfur-tolerance of Highly Dispersed Pd(-Pt)/H-Y Catalysts for Aromatics Hydrogenation
- 超链接hyperlink
- 超稳Y催化剂ultra-stable Ytype catalyst(USY)
- 超值overflow
- 站稳keep one's legs
- B超type-B ultrasonic
- 不稳waywardness
- 超短ultrashort
- 超自然transnatural
- 不稳的unquiet
- 超联hyperlink
- 跳水运动员在高台边上站稳。The diver poised on the edge of the high board.
- 超细纤维superfine fibre
