Advances of Cocatalysts in Ethylene Tetramerization to 1-Octene

Hao-nan FAN; Chen-gang CAO; Tao JIANG

doi:10.14028/j.cnki.1003-3726.2021.06.007

您当前的位置：

首页 >

文章列表页 >

Advances of Cocatalysts in Ethylene Tetramerization to 1-Octene

Special Issue: In Celebration of the 80th Birthday of Professor HU You-liang | 更新时间：2022-08-30

- Advances of Cocatalysts in Ethylene Tetramerization to 1-Octene
- Polymer Bulletin Vol. 34, Issue 6, Pages: 73-80(2021)
- 作者机构：
  
  天津科技大学化工与材料学院,天津 300457
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2021.06.007
  CLC：
- Published：20 June 2021，
  
  Received：22 November 2020，
  
  Revised：06 February 2021，
扫描看全文
Hao-nan FAN, Chen-gang CAO, Tao JIANG. Advances of Cocatalysts in Ethylene Tetramerization to 1-Octene. [J]. Polymer Bulletin 34(6):73-80(2021)
DOI：

Hao-nan FAN, Chen-gang CAO, Tao JIANG. Advances of Cocatalysts in Ethylene Tetramerization to 1-Octene. [J]. Polymer Bulletin 34(6):73-80(2021) DOI： 10.14028/j.cnki.1003-3726.2021.06.007.

摘要

1-辛烯是生产高性能聚烯烃、高端润滑油的主要原料

其生产技术直接影响聚烯烃和润滑油行业的发展。乙烯选择性四聚合成1-辛烯

具有产物选择性高、纯度高、原子经济性好等优点

是1-辛烯生产技术的发展趋势

备受学术界及工业界的青睐。乙烯选择性四聚催化体系常用甲基铝氧烷(MAO)作为助催化剂

其用量直接影响乙烯选择性四聚的生产成本。降低MAO 的用量

或不用MAO 是乙烯选择性四聚合成1-辛烯技术追求的目标。本文综述了乙烯选择性四聚催化体系助催化剂MAO 的作用机理

以及非MAO 体系乙烯四聚合成1-辛烯技术新进展。

Abstract

1-Octene is the main raw material for the production of high-performance polyolefins and high-end lubricants

and its production technology directly affects the development of polyolefin and lubricant industries. Ethylene selective tetramerization to 1-octene offers several advantages

such as high product selectivity

high purity

and good atomic economy. It is the trend of 1-octene production technology and is highly favored by academia and industry. Methylaluminoxane (MAO) is commonly used as cocatalyst in ethylene selective tetramerization catalytic systems

and its dosage directly affects the production cost of ethylene selective tetramerization. Reducing the amount of MAO

or not using MAO

is the goal of ethylene selective tetramerization to 1-octene technology. In this paper

we review the mechanism of MAO cocatalysts in ethylene selective tetramerization catalytic system and the new development of ethylene tetramerization to 1-octene technology in non-MAO system.

关键词

乙烯四聚1-辛烯铬催化剂甲基铝氧烷助催化剂

Keywords

Ethylene tetramerization1-OcteneChromium catalystMethylaluminoxaneCocatalysts

references

更多指标>

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Recent Progresses of Ethylene Tetramerization toward 1-Octene

Advance in Research and Development of Ethylene/1-Octyne Copolymer and Resin Production

Advances on Single Site Catalysts for Polymerization of Long Chain α-olefins

Related Author

No data

Related Institution

College of Material Science and Chemical Engineering, Tianjin University of Science & Technology

Petrochina Petrochemical Research Institute Daqing Petrochemical Research Center

Key Laboratory for Synthetic Resin,Petrochemical Research Institute,Petrochina

⁰