CN103239883A - 以等停留时间法设计多溢流塔板的方法 - Google Patents
以等停留时间法设计多溢流塔板的方法 Download PDFInfo
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- CN103239883A CN103239883A CN2012100273866A CN201210027386A CN103239883A CN 103239883 A CN103239883 A CN 103239883A CN 2012100273866 A CN2012100273866 A CN 2012100273866A CN 201210027386 A CN201210027386 A CN 201210027386A CN 103239883 A CN103239883 A CN 103239883A
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104415568A (zh) * | 2013-08-30 | 2015-03-18 | 中国石油天然气股份有限公司 | 一种多溢流塔气液横向阻波方法及多溢流塔 |
CN107854859A (zh) * | 2017-11-17 | 2018-03-30 | 洪湖市兴达石化设备制造有限公司 | 多用途降液结构 |
CN113713417A (zh) * | 2021-11-03 | 2021-11-30 | 北京泽华化学工程有限公司 | 一种多鼓泡区塔板以及相应的板式塔 |
KR102435002B1 (ko) * | 2021-09-23 | 2022-08-23 | 베이징 제후아 케미칼 엔지니어링 코., 엘티디. | 다중 버블링 구역 트레이 및 이를 갖는 트레이형 컬럼 |
Citations (7)
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US4207174A (en) * | 1978-08-16 | 1980-06-10 | Uop Inc. | Liquid-liquid extraction apparatus and process |
US4404086A (en) * | 1981-12-21 | 1983-09-13 | Standard Oil Company (Indiana) | Radial flow retorting process with trays and downcomers |
US4956127A (en) * | 1989-03-08 | 1990-09-11 | Glitsch, Inc. | Downcomer-tray assembly and method |
CN1126627A (zh) * | 1994-09-15 | 1996-07-17 | 戈里特斯奇公司 | 接触塔盘设备和方法 |
CN1211459A (zh) * | 1998-06-11 | 1999-03-24 | 华东理工大学 | 一种液体停留时间均布的塔盘 |
US6096941A (en) * | 1998-02-25 | 2000-08-01 | Art; Billie E. | Distillation of vinylaromatic monomer |
CN2484098Y (zh) * | 2001-05-12 | 2002-04-03 | 中国石油化工集团公司 | 高效多降液管塔板 |
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2012
- 2012-02-08 CN CN201210027386.6A patent/CN103239883B/zh active Active
Patent Citations (7)
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US4207174A (en) * | 1978-08-16 | 1980-06-10 | Uop Inc. | Liquid-liquid extraction apparatus and process |
US4404086A (en) * | 1981-12-21 | 1983-09-13 | Standard Oil Company (Indiana) | Radial flow retorting process with trays and downcomers |
US4956127A (en) * | 1989-03-08 | 1990-09-11 | Glitsch, Inc. | Downcomer-tray assembly and method |
CN1126627A (zh) * | 1994-09-15 | 1996-07-17 | 戈里特斯奇公司 | 接触塔盘设备和方法 |
US6096941A (en) * | 1998-02-25 | 2000-08-01 | Art; Billie E. | Distillation of vinylaromatic monomer |
CN1211459A (zh) * | 1998-06-11 | 1999-03-24 | 华东理工大学 | 一种液体停留时间均布的塔盘 |
CN2484098Y (zh) * | 2001-05-12 | 2002-04-03 | 中国石油化工集团公司 | 高效多降液管塔板 |
Non-Patent Citations (2)
Title |
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孙兰义,陈亮等: "多溢流塔板的设计", 《现代化工》 * |
李军,全本军等: "两种三溢流塔盘设计方法的比较", 《炼油技术与工程》 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104415568A (zh) * | 2013-08-30 | 2015-03-18 | 中国石油天然气股份有限公司 | 一种多溢流塔气液横向阻波方法及多溢流塔 |
CN104415568B (zh) * | 2013-08-30 | 2016-08-10 | 中国石油天然气股份有限公司 | 一种多溢流塔气液横向阻波方法及多溢流塔 |
CN107854859A (zh) * | 2017-11-17 | 2018-03-30 | 洪湖市兴达石化设备制造有限公司 | 多用途降液结构 |
CN107854859B (zh) * | 2017-11-17 | 2023-06-27 | 洪湖市兴达石化设备制造有限公司 | 多用途降液结构 |
KR102435002B1 (ko) * | 2021-09-23 | 2022-08-23 | 베이징 제후아 케미칼 엔지니어링 코., 엘티디. | 다중 버블링 구역 트레이 및 이를 갖는 트레이형 컬럼 |
TWI781902B (zh) * | 2021-09-23 | 2022-10-21 | 大陸商北京澤華化學工程有限公司 | 多鼓泡區塔板以及相應的板式塔 |
US11547952B1 (en) | 2021-09-23 | 2023-01-10 | Beijing Zehua Chemical Engineering Co., Ltd. | Multi-bubbling region column tray and corresponding plate column |
EP4154958A1 (en) * | 2021-09-23 | 2023-03-29 | Beijing Zehua Chemical Engineering Co., Ltd. | Multi-bubbling region column tray and corresponding plate column |
WO2023045528A1 (zh) * | 2021-09-23 | 2023-03-30 | 北京泽华化学工程有限公司 | 一种多鼓泡区塔板以及相应的板式塔 |
US11938425B2 (en) | 2021-09-23 | 2024-03-26 | Beijing Zehua Chemical Engineering Co., Ltd. | Multi-bubbling region column tray and corresponding plate column |
CN113713417A (zh) * | 2021-11-03 | 2021-11-30 | 北京泽华化学工程有限公司 | 一种多鼓泡区塔板以及相应的板式塔 |
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Owner name: HUADONG DESIGN BRANCH COMPANY OF CHINA ENGINEERING Free format text: FORMER OWNER: HUADONG DESIGN BRANCH COMPANY OF CHINA ENGINEERING CONSTRUCTION CORP. Effective date: 20140114 Owner name: HUADONG DESIGN BRANCH COMPANY OF CHINA ENGINEERING Free format text: FORMER OWNER: CNPC EAST CHINA PROSPECTING DESIGN + RESEARCH INSTITUTE Effective date: 20140114 |
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Effective date of registration: 20140114 Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant after: PetroChina Company Limited Applicant after: East China design branch of China Construction Corp. Applicant after: China University of Petroleum (Beijing) Address before: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant before: PetroChina Company Limited Applicant before: East China design branch of China Construction Corp. Effective date of registration: 20140114 Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant after: PetroChina Company Limited Applicant after: East China design branch of China Construction Corp. Address before: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant before: PetroChina Company Limited Applicant before: CNPC EAST CHINA DESIGN INSTITUTE |
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Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant after: PetroChina Company Limited Applicant after: EAST CHINA DESIGN BRANCH OF CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Applicant after: China University of Petroleum (Beijing) Address before: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant before: PetroChina Company Limited Applicant before: East China design branch of China Construction Corp. Applicant before: China University of Petroleum (Beijing) |
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Address after: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee after: CNPC EAST CHINA DESIGN INSTITUTE CO.,LTD. Patentee after: PetroChina Company Limited Co-patentee after: China University of Petroleum (Beijing) Address before: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee before: EAST CHINA DESIGN BRANCH OF CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Patentee before: PetroChina Company Limited Co-patentee before: China University of Petroleum (Beijing) |