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·反应釜催化剂装填注意事项

(1)催化剂要尽可能轻放、轻卸,避免破碎。

(2)装填催化剂应选在干燥的晴天进行。

(3)注意保护好反应器头盖法兰面和垫片,在头盖及法兰上盖两层橡胶保护圈。

(4)催化剂在装填之前方可开桶,装填进度在允许的范围内应尽可能快,缩短催化剂暴露在大气中的时间,以减少催化剂吸潮。

(5) 散落在地或玷污的催化剂,不得装入反应器内。

(6)装填过程中,催化剂的自由落体高度<1m。

(7)装剂人员必须穿好洁净的工作服,进入反应器的人员要扎紧袖口、裤口,清除衣袋中的杂物,以防掉入反应器内。

(8)要求每种剂装完耙平一次,测量一次装填尺寸,计算装填堆比,以利于发现装填过程中的问题、确保装填质量。

(9)反应釜装填的催化剂要取10ml样品,留样待用。

(10)反应器平台与器内通讯联系,必须做到随时能够准确沟通,并且任何时候都必须留有两人以上。

(11)反应器内的催化剂装填完毕后,有关人员签字认可,将反应器内构件装上,并进行分配盘的水平测试,确认无误后封闭反应器头盖。

(1) the catalyst as far as possible light,light discharge, avoid breakage.

(2) to be elected in the loading ofcatalyst dry weather.

(3) pay attention to protect the reactorhead flange and gasket, rubber protective cover two layers in the skull and theflange ring.

(4) the catalyst can be opened in front ofloading, loading progress in the range of allowed to be as fast as possible,shorten the catalyst exposure time in the atmosphere, in order to reduce thecatalyst moisture absorption.

(5) the catalyst that is scattered on theground or stained, not in the reactor.

(6) filling process, catalyst free fallheight <1m.

(7) arranged agent personnel must wearclean work clothes, into the reactor to be fastened cuffs, trousers mouth,remove debris in his pockets, to prevent falling into the reactor.

(8) requires each agent finished loadingthe rake a, a filling size measurement, calculation of filling pile, in orderto found problems in the process of loading, ensure the quality of filling.

(10) the reactor platform and communicationlinks, must be able to accurately communicate at any time, and at any time mustbe kept more than two people.

(11) in the reactor packed with catalystafter, relevant personnel to sign recognition, reactor internals installed, anda disk allocation level testing, the confirmation after closed reactor skull.