deactivation造句
31. Coke deactivation of alkylation catalyst exhibited independent deactivation mechanism basically in supercritical phase.
32. Deactivation and regeneration of QZ-2000 catalyst for alkylation of benzene and propylene to synthesize cumene were studied.
33. The catalyst deactivation kinetics of pyridine chlorination was investigated in an integral fixed reactor.
33.try its best to collect and build good sentences.
34. It includes intelligent control of the cooling room to cool the tea leaves and deactivation of enzymes assisted by roller steam heat.
35. Effect of reaction temperature on coking deactivation of a modified HY zeolite catalyst for alkylation of benzene with propylene was investigated.
36. Based on the mechanism of catalyst deactivation at high temperature, the effect of accelerated aging method on deactivation was studied.
37. The relationship between coking and deactivation of ZSM-5 type zeolite catalyst has been reviewed systematically.
38. The researches in deactivation of FCC catalysts in recent years, especially that caused by metal contamination and coke formation, were reviewed.
39. The rust in the feed may block the pores of and then cause a partial deactivation.
40. The coking and deactivation of virgin naphtha aromatization catalyst are studied on isothermal reactor.
41. The methods of regeneration and preventing deactivation of catalysts are reviewed briefly.
42. The deactivation and regeneration of ambient temperature COS hydrolysis catalyst were studied.
43. The main deactivation reason of catalyst in low temperature methanol synthesis is that CH 3ONa is transformed to weaker bases such as sodium formate and methyl carbonate.
44. The deactivation of zeolite catalyst QZ - 2000 was researched in phenol installation of Jilin Petrochemical Company.
45. So the deactivation of medial prefrontal cortex to these pictures is really kind of shocking.
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