加氢装置紧急泄压限流孔板校核

doi:10.3969 /j.issn.1005 -8168.2023.02.001

石油化工设计 ›› 2023, Vol. 40 ›› Issue (2): 1-5.doi: 10.3969 /j.issn.1005 -8168.2023.02.001

• 设计技术 •

加氢装置紧急泄压限流孔板校核

王鹤

中国石化工程建设有限公司，北京 100101

收稿日期:2022-12-02 接受日期:2022-12-02 出版日期:2023-05-25 发布日期:2023-06-02
通讯作者: 王鹤，wanghe@sei.com.cn E-mail:wanghe@sei.com.cn
作者简介:王鹤，男，2006年毕业于英国拉夫堡大学化学工程与工艺专业，高级工程师，主要从事加氢装置的工艺设计工作。联系电话：010-84878738；E-mail：wanghe@sei.com.cn

Calculation and Verification of Emergency Pressure Relief Orifice for Hydrogenation Units

Wang He

SINOPEC Engineering Incorporation, Beijing, 100101

Received:2022-12-02 Accepted:2022-12-02 Online:2023-05-25 Published:2023-06-02
Contact: Wang He,wanghe@sei.com.cn E-mail:wanghe@sei.com.cn

摘要/Abstract

摘要： 确定紧急泄压限流孔板的孔径对于高压加氢装置的安全生产至关重要。介绍了估算循环氢系统主要设备气相容积的方法，及紧急泄压限流孔板孔径进行校核的方法，其实际操作结果满足工程设计允许偏差的要求，对于确定新建和改造加氢装置孔板孔径有一定的指导意义

关键词: 紧急泄压试验, 限流孔板孔径, 循环氢系统气相容积

Abstract: Determining the emergency pressure relief orifice diameter is crucial for the safe operation of hydrogenation unit. The method to calculate the gas phase volume of main equipment in recycle hydrogen system and the method to verify the emergency pressure relief orifice diameter are introduced, and the actual operation result fall within the engineering tolerances. It provides guidance for the determination of orifice diameter for new and revamped hydrogenation units.

Key words: emergency pressure relief test , orifice diameter , gas phase volume of recycle hydrogen system , natural logarithmic equation slope

王鹤. 加氢装置紧急泄压限流孔板校核[J]. 石油化工设计, 2023, 40(2): 1-5.

Wang He. Calculation and Verification of Emergency Pressure Relief Orifice for Hydrogenation Units[J]. Petrochemical Design, 2023, 40(2): 1-5.

加氢装置紧急泄压限流孔板校核

Calculation and Verification of Emergency Pressure Relief Orifice for Hydrogenation Units

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