聚乙烯装置烷基铝的卸料设计

乙烯工业 ›› 2021, Vol. 33 ›› Issue (2): 27-29.

聚乙烯装置烷基铝的卸料设计

于兰

中国石化工程建设有限公司，北京 100101

收稿日期:2021-03-25 修回日期:2021-03-26 出版日期:2021-06-25 发布日期:2021-06-18
作者简介:于兰，女，1988年毕业于北京石油化工学院化学工程专业，获工学学士学位，现从事石油化工装置项目管理工作，高级工程师，已发表论文5篇。

Unloading Design of Alkyl aluminium in Polyethylene Plant

Yulan

Sinopec Engineering Incorperition ,Beijing,P.C.100101

Received:2021-03-25 Revised:2021-03-26 Online:2021-06-25 Published:2021-06-18

摘要/Abstract

摘要：

烷基铝作为石化行业生产过程中的助催化剂，被广泛应用于聚乙烯等聚烯烃装置中。但由于其物理特性比较活跃，对于装置安全生产有一定潜在风险。因此在设计阶段，应充分考虑其危险性。特别是在卸料过程中，可采用卸料臂等措施，减少误操作的几率，从设计层面为装置长期稳定运行提供保障。

关键词: 烷基铝 , 聚乙烯 , 安全生产 , 卸料臂

Abstract:

Alkyl aluminium, as a co-catalyst for the production process in petrochemical industry, has been widely used in polyolefin plants such as polyethylene plant. However, it brings some potential hazards to the safety production of the plant due to its active physical characteristics. Therefore, its risks should be fully taken into consideration during engineering design. Some measures such as loading arm may be taken during unloading to reduce the probability of misoperation, thus ensuring the long-term and stable operation of the plant from the perspective of engineering design.

Key words: alkyl aluminium, polyethylene, safety production, loading arm ')">

alkyl aluminium, polyethylene, safety production, loading arm

于兰. 聚乙烯装置烷基铝的卸料设计[J]. 乙烯工业, 2021, 33(2): 27-29.

Yulan. Unloading Design of Alkyl aluminium in Polyethylene Plant[J]. Ethylene Industry, 2021, 33(2): 27-29.