CN102250635B - 一种分馏塔洗盐方法及装置 - Google Patents
一种分馏塔洗盐方法及装置 Download PDFInfo
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- CN102250635B CN102250635B CN 201010178746 CN201010178746A CN102250635B CN 102250635 B CN102250635 B CN 102250635B CN 201010178746 CN201010178746 CN 201010178746 CN 201010178746 A CN201010178746 A CN 201010178746A CN 102250635 B CN102250635 B CN 102250635B
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CN102250635A CN102250635A (zh) | 2011-11-23 |
CN102250635B true CN102250635B (zh) | 2013-11-06 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103131472B (zh) * | 2011-11-25 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种延迟焦化装置分馏塔在线洗盐的工艺方法 |
CN102703114A (zh) * | 2012-05-28 | 2012-10-03 | 李小燕 | 一种防止分馏塔结盐的方法 |
CN102703113A (zh) * | 2012-05-28 | 2012-10-03 | 李小燕 | 一种轻重汽油分离方法 |
CN103194258B (zh) * | 2013-04-19 | 2014-10-22 | 华东理工大学 | 延长分馏塔顶循环油系统运转周期的方法 |
US9687808B2 (en) | 2013-07-26 | 2017-06-27 | Shell Oil Company | Method and system for controlling a hydrocracker and fractionator |
CN106563285A (zh) * | 2016-10-10 | 2017-04-19 | 天津科技大学 | 一种高盐物料精馏装置 |
CN107513400B (zh) * | 2017-10-16 | 2020-01-10 | 中石化炼化工程(集团)股份有限公司 | 炼油装置防结盐方法及防结盐系统和应用 |
CN113952756B (zh) * | 2021-12-21 | 2022-02-25 | 天津木华清研科技有限公司 | 一种用于浓缩nmp废液重组分的方法 |
Citations (1)
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US5545313A (en) * | 1994-06-20 | 1996-08-13 | Uop | Desalting process for primary fractionator |
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US5545313A (en) * | 1994-06-20 | 1996-08-13 | Uop | Desalting process for primary fractionator |
Non-Patent Citations (6)
Title |
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催化裂化装置分馏塔顶结盐问题解决;罗杰英;《炼油技术与工程》;20100430;第40卷(第4期);全文 * |
在线处理重油催化裂化装置分馏塔结盐;王巍慈;《现代化工》;20100430;第30卷(第4期);全文 * |
王巍慈.在线处理重油催化裂化装置分馏塔结盐.《现代化工》.2010,第30卷(第4期),全文. |
罗杰英.催化裂化装置分馏塔顶结盐问题解决.《炼油技术与工程》.2010,第40卷(第4期),全文. |
重油催化裂化分馏塔结盐原因分析及对策;高永地;《石化技术与应用》;20100331;第28卷(第2期);全文 * |
高永地.重油催化裂化分馏塔结盐原因分析及对策.《石化技术与应用》.2010,第28卷(第2期),全文. |
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Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant after: China Petrochemical Group Corp. Co-applicant after: Sinopec Engineering Incorporation Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant before: China Petrochemical Group Corp. Co-applicant before: Engrg Construction Co., SINOPEC |
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Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: SINOPEC Group Patentee after: Sinopec Engineering Construction Co., Ltd Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: Sinopec Engineering Construction Co., Ltd |
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