catalytic agent

catalytic agent的基本解释

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催化剂

与catalytic agent相关的网络例句 [注：此内容来源于网络，仅供参考]

Alkylation of ambident nucleophiles different places by using phase-transfer catalytic agent were studied in this paper.

本文研究了在相转移催化条件下对两可亲核试剂不同位置的烷基化反应。

It's the ideal material of making high heat preservation material, microporosity heat preservation, heat preservation board, insulaion board, making-paper, cloth, rope, resistance of rub products and adsorbent, suspending agent, catalytic agent, thickening agent, decolourant, deodorant, carrying agent, etc. so it is a kind of non-metallic mineral which widely used in minmetals.

它是制做高级保温材料、微孔保温剂、保温板、绝缘板、造纸、布、绳、耐摩擦制品和制作吸附剂、悬浮剂、催化剂、增稠剂、脱色剂、除臭剂、助灌剂和载体的理想基料，因而是一种用途十分广泛的非金属矿产。

The method comprises heating up the lactic acid solution to gasify at 150-200 degree C, mixing the obtained mixed vapour of lactic acid and water with the carrier gas, entering into gas-solid catalytic reactor to get the reaction product gas by the action of a modified Y zeolite molecular sieve catalytic agent and dewatering after heating up the mixed gas to 200-450 degree C, obtaining the propenoic acid solution through gas-liquid dissociation after cooling the reaction product gas, obtaining coarse propenoic acid products form the propenoic acid solution by gas stripping, azeotropic distillation, extraction and rectification in turns.

其特征在于将乳酸水溶液加热至150～200℃气化得到的乳酸-水混合蒸气与载气混合，将混合后的气体继续加热到200～450℃后进入气-固相催化反应器中经改性Y沸石分子筛催化剂作用脱水得反应产物气体，反应产物气体冷却后经气液分离得到丙烯酸溶液，丙烯酸溶液再依次经过气提、共沸蒸馏或萃取、精馏得到粗丙烯酸产品。

与catalytic agent相关的网络解释 [注：此内容来源于网络，仅供参考]

catalytic alkylation：催化烃化

catalytic agent 催化剂 | catalytic alkylation 催化烃化 | catalytic aromatization 催化芳构化

catalytic alkylation：触媒烷化;催化烷化

catalytic agent 触媒;催化剂 | catalytic alkylation 触媒烷化;催化烷化 | catalytic analysis 催化分析

catalyser,catalytic agent,catalyst：催化剂,触煤

\\"类强直症的\\",\\"cataleptiform,cataleptoid\\" | \\"催化剂,触煤\\",\\"catalyser,catalytic agent,catalyst\\" | \\"催化作用\\",\\"catalysis\\"