TWO STAGE FURFURAL EXTRACTION PROCESS FOR PRODUCING HIGH AROMATIC RUBBER PLASTICIZER

Petroleum Processing and Petrochemicals ›› 2018, Vol. 49 ›› Issue (6): 37-41.

TWO STAGE FURFURAL EXTRACTION PROCESS FOR PRODUCING HIGH AROMATIC RUBBER PLASTICIZER

Received:2017-11-09 Revised:2017-12-25 Online:2018-06-12 Published:2018-06-20
Contact: lie-kui CAI E-mail:cailk@cnooc.com.cn
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Abstract

Abstract: CNOOC SZ36-1 vacuum 3rd line fraction was used as raw material to produce rubber plasticizer by using two stage furfural extractions in laboratory. The results showed that the reverse order process could produce the rubber plasticizer meeting the specification of A1820 according to the national standard GB/T 33322-2016 and the yield is 26.8%. The actual operation of the industrial unit verified the laboratory results. The properties and yield of industrial product are both slightly better than laboratory.

Key words: rubber plasticizer, furfural extraction, combined process

CLC Number:

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TWO STAGE FURFURAL EXTRACTION PROCESS FOR PRODUCING HIGH AROMATIC RUBBER PLASTICIZER

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