On the production of ethylene propylene diene monomer

doi:10.16085/j.issn.1000-6613.2016.08.02

Chemical Industry and Engineering Progree ›› 2016, Vol. 35 ›› Issue (08): 2317-2322.DOI: 10.16085/j.issn.1000-6613.2016.08.02

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On the production of ethylene propylene diene monomer

ZHANG Tao³, ZOU Yunfeng², CHE Hao², SUN Juhua¹, ZOU Xiangyang¹, WANG Jiyue¹, ZHENG Xiang¹, CAI Xiaoping¹

1. Research Institute of Jilin Petrochemical Company, PetroChina, Jilin 132021, Jilin, China;
2. Sale Company of Jilin Petrochemical Company, PetroChina, Jilin 132021, Jilin, China;
3. Commercial Management Department of Jilin Petrochemical Company, PetroChina, Jilin 132021, Jilin, China

Received:2016-02-29 Revised:2016-05-04 Online:2016-08-05 Published:2016-08-05

乙丙橡胶生产工艺与技术

张涛³, 邹云峰², 车浩², 孙聚华¹, 邹向阳¹, 王积悦¹, 郑翔¹, 蔡小平¹

1. 中国石油吉林石化公司研究院, 吉林吉林 132021;
2. 中国石油吉林石化公司销售公司, 吉林吉林 132021;
3. 中国石油吉林石化公司商务管理处, 吉林吉林 132021

通讯作者: 蔡小平,教授级高级工程师,主要研究领域为合成橡胶、高分子材料。E-mail:jh_caixp@petrochina.com.cn。
作者简介:张涛(1965—),男,硕士,高级工程师,主要研究领域为合成橡胶,高分子材料。E-mail:jh_zhtao@petrochina.com.cn。

Abstract

Abstract: Ethylene propylene diene monomer(EPDM)has wide applications in the auto industry,construction industry,oil additives,plastic runway etc. due to its unique performance. This article summarizes the production technology of EPDM,and its grades,performance and applications. Based on the existing EPDM researches,the development of catalyst for EPDM,core-shell structure spherical EPDM,long chain branched EPDM by situ polymerization,and the copolymer by ethylene and propylene and other dienes are expounded. Meanwhile,the polymerization technology,monomer recovery technology,deactivation washing technology,and flash concentration technology in the solution polymerization of EPDM and the plant production technology of a foreign company in China are studied in detail. It puts forward that the key in the production of EPDM is the polymerization catalyst system. By the upgrading of catalysts,we could produce EPDM with different functions so as to meet the demand of high-performance materials. So,it points out that the development of new catalytic system will become one research focus in the future.

Key words: ethylene propylene diene monomer(EPDM), production, catalyst, solution, polymers

摘要： 乙丙橡胶以其独特的性能，在汽车工业、建筑行业、油品添加剂、塑胶跑道等领域有广泛的应用。本文主要介绍了乙丙橡胶生产技术、乙丙橡胶产品牌号、性能以及应用领域，结合现有的乙丙橡胶科研情况，阐述了乙丙橡胶催化剂的研发、核壳型球状乙丙橡胶、原位聚合法合成长链支化乙丙橡胶、乙烯、丙烯与其他二烯烃的共聚物研究进展；详细研究了乙丙橡胶溶液聚合工艺技术中的聚合技术、单体回收技术、失活洗涤技术、闪蒸提浓技术以及国外公司在中国建设装置的生产技术情况。提出了乙丙橡胶的关键生产技术是乙丙橡胶聚合所采用的催化剂体系，通过催化体系的更新换代，开发不同用途的乙丙橡胶，以满足开发高性能材料的要求。在此基础上，指出了今后乙丙橡胶新的催化体系开发将成为未来的研究重点。

关键词: 乙丙橡胶, 生产, 催化剂, 溶液, 聚合物

CLC Number:

TQ333.4

ZHANG Tao, ZOU Yunfeng, CHE Hao, SUN Juhua, ZOU Xiangyang, WANG Jiyue, ZHENG Xiang, CAI Xiaoping. On the production of ethylene propylene diene monomer [J]. Chemical Industry and Engineering Progree, 2016, 35(08): 2317-2322.

张涛, 邹云峰, 车浩, 孙聚华, 邹向阳, 王积悦, 郑翔, 蔡小平. 乙丙橡胶生产工艺与技术[J]. 化工进展, 2016, 35(08): 2317-2322.

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On the production of ethylene propylene diene monomer

乙丙橡胶生产工艺与技术

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