CN101992130B - 一种待生催化剂或再生催化剂的汽提方法 - Google Patents
一种待生催化剂或再生催化剂的汽提方法 Download PDFInfo
- Publication number
- CN101992130B CN101992130B CN2009101630799A CN200910163079A CN101992130B CN 101992130 B CN101992130 B CN 101992130B CN 2009101630799 A CN2009101630799 A CN 2009101630799A CN 200910163079 A CN200910163079 A CN 200910163079A CN 101992130 B CN101992130 B CN 101992130B
- Authority
- CN
- China
- Prior art keywords
- endless tube
- wall
- stripping
- catalyst
- steam
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
序号 | 项目 | 单位 | 数值 |
1 | 催化剂温度 | ℃ | 700 |
2 | 脱气罐压力 | kPa(g) | 130 |
3 | 催化剂流量 | t/h | 1473 |
4 | 催化剂夹带烟气流量 | Nm3/h | 2289.5 |
5 | 脱气罐内径 | mm | 1900 |
6 | 中心管外径 | mm | 500 |
7 | 1#内环管注入蒸汽量 | kg/h | 425 |
8 | 2#内环管注入蒸汽量 | kg/h | 333 |
9 | 3#内环管注入蒸汽量 | kg/h | 240 |
10 | 4#内环管注入蒸汽量 | kg/h | 147 |
11 | 5#内环管注入蒸汽量 | kg/h | 55 |
12 | 床层上部/底部线速 | m/s | 0.247/0.053 |
13 | 床层平均密度/床高 | (kg/m3)/m | 600/7.69 |
14 | 床层停留时间 | s | 29.8 |
15 | 脱气效率 | % | 89 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101630799A CN101992130B (zh) | 2009-08-24 | 2009-08-24 | 一种待生催化剂或再生催化剂的汽提方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101630799A CN101992130B (zh) | 2009-08-24 | 2009-08-24 | 一种待生催化剂或再生催化剂的汽提方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101992130A CN101992130A (zh) | 2011-03-30 |
CN101992130B true CN101992130B (zh) | 2012-07-04 |
Family
ID=43783171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101630799A Active CN101992130B (zh) | 2009-08-24 | 2009-08-24 | 一种待生催化剂或再生催化剂的汽提方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101992130B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2455355Y (zh) * | 2000-11-10 | 2001-10-24 | 石油大学(北京) | 一种高效再生催化剂汽提设备 |
CN101112679A (zh) * | 2006-07-26 | 2008-01-30 | 中国石油大学(北京) | 组合式催化剂汽提器 |
-
2009
- 2009-08-24 CN CN2009101630799A patent/CN101992130B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2455355Y (zh) * | 2000-11-10 | 2001-10-24 | 石油大学(北京) | 一种高效再生催化剂汽提设备 |
CN101112679A (zh) * | 2006-07-26 | 2008-01-30 | 中国石油大学(北京) | 组合式催化剂汽提器 |
Also Published As
Publication number | Publication date |
---|---|
CN101992130A (zh) | 2011-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101274245B (zh) | 环隙气升式气固环流反应器 | |
CN102649912B (zh) | 冷再生催化剂循环方法以及催化裂化反应再生系统 | |
CN100464830C (zh) | 组合式催化剂汽提器 | |
CN103657744B (zh) | 一种甲醇芳构化过程的催化剂再生器及再生方法 | |
RU2013154789A (ru) | Устройства для нагнетания потоков газа в псевдоожиженный слой твердых частиц | |
CN109081346B (zh) | 一种配套甲醇合成的高co等温变换工艺 | |
CN102676206B (zh) | 气固环流混合汽提器和固体颗粒的混合与汽提方法 | |
CN204474555U (zh) | 一种有机氧化物催化转化制芳烃的系统 | |
CN101992130B (zh) | 一种待生催化剂或再生催化剂的汽提方法 | |
CN102872769A (zh) | 气体分布器及包括其的浆态床反应器、粗甲醇合成系统 | |
CN104419458A (zh) | 一种催化裂化方法及装置 | |
CN104513670B (zh) | 一种催化裂化方法与装置 | |
CN110371928B (zh) | 一种用于连续催化重整-再生的多阶段式流化床反应器 | |
CN113522371B (zh) | 一种再生催化剂的汽提冷却设备与方法 | |
CN211358765U (zh) | 一种气体分布器 | |
CN102489342B (zh) | 一种催化裂化再生催化剂系统及气体收集方法 | |
CN205109894U (zh) | 一种用于第三级旋风分离器的直流式分离单管 | |
CN101711962A (zh) | 一种催化转化汽提器 | |
CN210595956U (zh) | 一种尾气冷却器 | |
CN203653494U (zh) | 一种催化裂化汽提器 | |
CN100490963C (zh) | 流化床气固接触设备 | |
CN202315907U (zh) | 一种催化裂化再生催化剂系统 | |
CN202509005U (zh) | 一种同高并列甲醇制烯烃反再设备 | |
CN102019211A (zh) | 再生催化剂的脱气设备和脱气方法 | |
CN104342197A (zh) | 一种双提升管催化裂化方法及其装置 |
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 | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Sinopec Engineering Incorporation Patentee after: China Petrochemical Group Corp. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee before: Engrg Construction Co., SINOPEC Patentee before: China Petrochemical Group Corp. |
|
CP01 | Change in the name or title of a patent holder |
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 |
|
CP01 | Change in the name or title of a patent holder |