CN1483508A - 一种催化蒸馏元件及催化剂装填结构 - Google Patents
一种催化蒸馏元件及催化剂装填结构 Download PDFInfo
- Publication number
- CN1483508A CN1483508A CNA02135488XA CN02135488A CN1483508A CN 1483508 A CN1483508 A CN 1483508A CN A02135488X A CNA02135488X A CN A02135488XA CN 02135488 A CN02135488 A CN 02135488A CN 1483508 A CN1483508 A CN 1483508A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- catalytic distillation
- basket
- distillation structure
- filler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02135488.XA CN1217731C (zh) | 2002-09-20 | 2002-09-20 | 一种催化蒸馏元件及催化剂装填结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02135488.XA CN1217731C (zh) | 2002-09-20 | 2002-09-20 | 一种催化蒸馏元件及催化剂装填结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1483508A true CN1483508A (zh) | 2004-03-24 |
CN1217731C CN1217731C (zh) | 2005-09-07 |
Family
ID=34146171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02135488.XA Expired - Lifetime CN1217731C (zh) | 2002-09-20 | 2002-09-20 | 一种催化蒸馏元件及催化剂装填结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1217731C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101596370B (zh) * | 2008-06-04 | 2011-05-25 | 中国石油天然气股份有限公司 | 一种催化剂装填构件及其装填方法 |
CN102744015A (zh) * | 2011-04-22 | 2012-10-24 | 中国石油天然气股份有限公司 | 一种催化精馏塔催化剂装填构件及应用 |
CN107519657A (zh) * | 2017-09-26 | 2017-12-29 | 丹东明珠特种树脂有限公司 | 一种应用于醚化反应的催化精馏模块 |
CN108854863A (zh) * | 2017-05-11 | 2018-11-23 | 中国石化工程建设有限公司 | 一种颗粒物床层支撑结构和高通量轴向反应器 |
CN111841057A (zh) * | 2020-08-18 | 2020-10-30 | 丹东明珠特种树脂有限公司 | 催化剂模块化填装改造之催化蒸馏塔 |
CN113721683A (zh) * | 2020-05-25 | 2021-11-30 | 中国石油化工股份有限公司 | 碳三液相加氢反应器自动控制方法及设备 |
CN116554918A (zh) * | 2022-01-29 | 2023-08-08 | 中国石油化工股份有限公司 | 一种易结焦油品加氢的催化剂级配装填方法 |
-
2002
- 2002-09-20 CN CN02135488.XA patent/CN1217731C/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101596370B (zh) * | 2008-06-04 | 2011-05-25 | 中国石油天然气股份有限公司 | 一种催化剂装填构件及其装填方法 |
CN102744015A (zh) * | 2011-04-22 | 2012-10-24 | 中国石油天然气股份有限公司 | 一种催化精馏塔催化剂装填构件及应用 |
CN108854863A (zh) * | 2017-05-11 | 2018-11-23 | 中国石化工程建设有限公司 | 一种颗粒物床层支撑结构和高通量轴向反应器 |
CN107519657A (zh) * | 2017-09-26 | 2017-12-29 | 丹东明珠特种树脂有限公司 | 一种应用于醚化反应的催化精馏模块 |
CN107519657B (zh) * | 2017-09-26 | 2022-11-29 | 丹东明珠特种树脂有限公司 | 一种应用于醚化反应的催化精馏模块 |
CN113721683A (zh) * | 2020-05-25 | 2021-11-30 | 中国石油化工股份有限公司 | 碳三液相加氢反应器自动控制方法及设备 |
CN113721683B (zh) * | 2020-05-25 | 2022-08-19 | 中国石油化工股份有限公司 | 碳三液相加氢反应器自动控制方法及设备 |
CN111841057A (zh) * | 2020-08-18 | 2020-10-30 | 丹东明珠特种树脂有限公司 | 催化剂模块化填装改造之催化蒸馏塔 |
CN116554918A (zh) * | 2022-01-29 | 2023-08-08 | 中国石油化工股份有限公司 | 一种易结焦油品加氢的催化剂级配装填方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1217731C (zh) | 2005-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6324420B2 (ja) | 成分分離装置におけるプロセス流のための分離方法及び組立体 | |
CA2118836C (en) | Process and apparatus for producing terephthalic acid | |
US5133942A (en) | Distillation column reactor with catalyst replacement apparatus | |
US5762668A (en) | Apparatus and method for deentrainment in a chemical process tower | |
KR101691680B1 (ko) | 병류 접촉 장치 내 증기-액체 접촉 개선 | |
CN1217731C (zh) | 一种催化蒸馏元件及催化剂装填结构 | |
US5454913A (en) | Internals for distillation columns including those for use in catalytic reactions | |
EP0670178A2 (en) | Liquid-phase catalyst-assembly for chemical process tower | |
KR102553411B1 (ko) | 개선된 내부구조를 갖는 처리될 공정 스트림의 방사상 유동을 갖는 고정층 또는 이동층 반응기 | |
EP1051241B1 (en) | Predominantly liquid filled vapor-liquid chemical reactor | |
US3249405A (en) | Catalytic reforming apparatus | |
CN104587908B (zh) | 一种适用于大塔径催化精馏塔的催化剂装填结构及其应用 | |
CN1429656A (zh) | 一种催化蒸馏塔结构 | |
KR102608484B1 (ko) | 촉매 반응기용의 제거가능한 바스켓 | |
US5510089A (en) | Method for operating a distillation column reactor | |
US5601797A (en) | Liquid-phase catalyst-assembly for chemical process tower | |
CN117205592A (zh) | 一种用于高纯二氧化碳制备的精馏装置 | |
CN102744015A (zh) | 一种催化精馏塔催化剂装填构件及应用 | |
US5198196A (en) | Method for removing and replacing catalyst in a distillation column reactor | |
CN114452900A (zh) | 一种催化反应单元以及反应蒸馏塔 | |
CN102485305B (zh) | 一种用于叔丁醇催化精馏脱水的催化剂填装结构及工艺 | |
EP0888156B1 (en) | Method and apparatus for concurrent reaction with distillation | |
CN116064123B (zh) | 一种催化裂化轻循环油加氢处理生产芳烃原料的方法及装置 | |
CN112074587A (zh) | 用于催化蒸馏的结构填料 | |
CN1074680C (zh) | 管壳式催化蒸馏设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM & CHEMICAL CORPORATION; QILU PETR Free format text: FORMER OWNER: QILU PETROCHEMICAL GROUP CO., CHINA PETROCHEMICAL CORP. Effective date: 20070608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070608 Address after: 100029, No. 6, Xin Xin Street East, Beijing, Chaoyang District Co-patentee after: SINOPEC QILU PETROCHEMICAL COMPANY Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: Linzi District of Shandong city of Zibo province Huan Road 255408 No. 15 Patentee before: SINOPEC QILU PETROCHEMICAL COMPANY |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM & CHEMICAL CORPORATION Free format text: FORMER OWNER: CHINA PETROLEUM + CHEMICAL CORPORATION; QILU PETROCHEMICAL GROUP CO., CHINA PETROCHEMICAL CORP. Effective date: 20071228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071228 Address after: 6, Xin Xin Dong Street, Beijing, Chaoyang District, China: 100029 Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: 6, Xin Xin Dong Street, Beijing, Chaoyang District, China: 100029 Co-patentee before: SINOPEC QILU PETROCHEMICAL COMPANY Patentee before: CHINA PETROLEUM & CHEMICAL Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050907 |
|
CX01 | Expiry of patent term |