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单词
aromatics extraction
释义
aromatics extraction
Encyclopedia
工学
芳烃抽提
释
aromatics extraction
芳烃抽提
用萃取剂从烃类混合物中分离提纯芳烃的液-液萃取过程。又称芳烃萃取。主要用于从催化重整生成油、加氢裂解汽油、加氢精制后焦化粗苯及其他富含芳烃原料中,分离回收轻质芳烃(苯、甲苯和二甲苯)和生产清洁高辛烷值汽油组分,回收芳烃后的抽余油也可作溶剂油等。
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parallaxometer
parallax second
parallax second, parsec, PC
parallax star
parallel
parallel adder
parallel advanced heading method
parallel affine subspaces
parallel algorithm
parallel and distributed decision making
parallel and distributed storage system
parallel angle
parallel approach
parallel axiom
parallel axis theorem
parallel-axis theorem
parallel axonometry
Parallel Bars
parallel bars of Summer Special Olympics
parallel beam
parallel bit error rate tester
parallel body
Parallel Cases from under the Pear-Tree
parallel chain crystal
parallel-chain crystal
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