CN111996028B - 一种汽提塔出气口返液装置 - Google Patents
一种汽提塔出气口返液装置 Download PDFInfo
- Publication number
- CN111996028B CN111996028B CN202010808142.6A CN202010808142A CN111996028B CN 111996028 B CN111996028 B CN 111996028B CN 202010808142 A CN202010808142 A CN 202010808142A CN 111996028 B CN111996028 B CN 111996028B
- Authority
- CN
- China
- Prior art keywords
- liquid return
- cylinder body
- stripping tower
- pipe
- core rod
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 238000009423 ventilation Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 150000003384 small molecules Chemical class 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/38—Steam distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Degasification And Air Bubble Elimination (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010808142.6A CN111996028B (zh) | 2020-08-12 | 2020-08-12 | 一种汽提塔出气口返液装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010808142.6A CN111996028B (zh) | 2020-08-12 | 2020-08-12 | 一种汽提塔出气口返液装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111996028A CN111996028A (zh) | 2020-11-27 |
CN111996028B true CN111996028B (zh) | 2023-10-24 |
Family
ID=73463165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010808142.6A Active CN111996028B (zh) | 2020-08-12 | 2020-08-12 | 一种汽提塔出气口返液装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111996028B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152196A (en) * | 1976-03-15 | 1979-05-01 | Sulzer Brothers Limited | Stripping column |
DE4001013A1 (de) * | 1990-01-16 | 1991-07-18 | Ieg Ind Engineering Gmbh | Stripper-kolonne |
CN205461152U (zh) * | 2016-01-09 | 2016-08-17 | 江阴加华新材料资源有限公司 | 一种汽提塔用出气管 |
CN206642474U (zh) * | 2017-03-31 | 2017-11-17 | 鄂尔多斯市宏基亿泰能源有限公司 | 汽提塔出口返液机构 |
CN109622251A (zh) * | 2019-01-31 | 2019-04-16 | 北京迪威尔石油天然气技术开发有限公司 | 一种管式分离器 |
CN212451307U (zh) * | 2020-08-12 | 2021-02-02 | 中国平煤神马能源化工集团有限责任公司 | 一种汽提塔出气口返液装置 |
-
2020
- 2020-08-12 CN CN202010808142.6A patent/CN111996028B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152196A (en) * | 1976-03-15 | 1979-05-01 | Sulzer Brothers Limited | Stripping column |
DE4001013A1 (de) * | 1990-01-16 | 1991-07-18 | Ieg Ind Engineering Gmbh | Stripper-kolonne |
CN205461152U (zh) * | 2016-01-09 | 2016-08-17 | 江阴加华新材料资源有限公司 | 一种汽提塔用出气管 |
CN206642474U (zh) * | 2017-03-31 | 2017-11-17 | 鄂尔多斯市宏基亿泰能源有限公司 | 汽提塔出口返液机构 |
CN109622251A (zh) * | 2019-01-31 | 2019-04-16 | 北京迪威尔石油天然气技术开发有限公司 | 一种管式分离器 |
CN212451307U (zh) * | 2020-08-12 | 2021-02-02 | 中国平煤神马能源化工集团有限责任公司 | 一种汽提塔出气口返液装置 |
Non-Patent Citations (1)
Title |
---|
催化剂汽提器气固流动不均匀性的实验与数值模拟;梁咏诗;中国石油大学博士学位论文;正文第1-25页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111996028A (zh) | 2020-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105569629B (zh) | 一种油田采出液就地分水及水处理装置 | |
CN111996028B (zh) | 一种汽提塔出气口返液装置 | |
CN212451307U (zh) | 一种汽提塔出气口返液装置 | |
CN204974313U (zh) | 一种喷漆室用捕捉漆雾装置 | |
CN105149151A (zh) | 一种喷漆室用捕捉漆雾装置及其工艺 | |
CN109134196B (zh) | 一种改进的甲醇精馏驰放气中回收甲醇的系统 | |
CN201361465Y (zh) | 一种浆料汽提塔 | |
CN206549402U (zh) | 一种二苯砜升华物的收集及回收装置 | |
CN202366691U (zh) | 具气液分离段的双氧水生产氧化塔 | |
CN208448906U (zh) | 一种高效折流板除沫器 | |
CN201610390U (zh) | 一体化除氧器的进水装置 | |
CN101549247A (zh) | 一种多段喷洒脱除气体中氨的吸收塔工艺方法 | |
CN218166012U (zh) | 一种挥发油提取装置 | |
CN208949216U (zh) | 一种气液两相卧式分离器 | |
CN210403965U (zh) | 蓄电池不合格极板的铅膏采集装置 | |
CN221207169U (zh) | 一种脱硫塔管束式除雾器 | |
CN209144108U (zh) | 一种挥发油收取装置 | |
CN213527779U (zh) | 气液分离器 | |
CN219897589U (zh) | 一种整流碳捕集吸收塔 | |
CN215654587U (zh) | 尾气萃取吸收鼓泡装置 | |
CN220701902U (zh) | 一种大型丝网除沫运输用防挤压结构 | |
CN214361202U (zh) | 一种煤气双级低阻除尘设备 | |
CN216170044U (zh) | 一种丙烯汽提塔 | |
CN217774148U (zh) | 一种非均相氨肟化反应装置 | |
CN221385869U (zh) | 一种便于脱酸的多层高效脱酸塔 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Applicant after: China Pingmei Shenma Holding Group Co.,Ltd. Applicant after: Shengde Guang Technology Development (Beijing) Co.,Ltd. Applicant after: CHINA University OF MINING AND TECHNOLOGY BEIJING Address before: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Applicant before: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Applicant before: Shengde Guang Technology Development (Beijing) Co.,Ltd. Applicant before: CHINA University OF MINING AND TECHNOLOGY BEIJING |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230914 Address after: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Applicant after: China Pingmei Shenma Holding Group Co.,Ltd. Applicant after: PINGDINGSHAN TIANAN COAL MINING Co.,Ltd. Applicant after: CHINA University OF MINING AND TECHNOLOGY BEIJING Applicant after: HUANGHE S & T College Applicant after: BLOOMING (BEIJING) TECHNOLOGY CO.,LTD. Applicant after: Shengde Guang Technology Development (Beijing) Co.,Ltd. Address before: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Applicant before: China Pingmei Shenma Holding Group Co.,Ltd. Applicant before: Shengde Guang Technology Development (Beijing) Co.,Ltd. Applicant before: CHINA University OF MINING AND TECHNOLOGY BEIJING |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |