CN106244225B - 实现重芳烃高效分离的模拟移动床吸附分离方法 - Google Patents
实现重芳烃高效分离的模拟移动床吸附分离方法 Download PDFInfo
- Publication number
- CN106244225B CN106244225B CN201610660068.1A CN201610660068A CN106244225B CN 106244225 B CN106244225 B CN 106244225B CN 201610660068 A CN201610660068 A CN 201610660068A CN 106244225 B CN106244225 B CN 106244225B
- Authority
- CN
- China
- Prior art keywords
- bed
- adsorption
- strippant
- aromatics
- adsorbent
- 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
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
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
- C10G53/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step
-
- 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
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/06—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil
- C10G25/08—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil according to the "moving bed" method
-
- 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
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/12—Recovery of used adsorbent
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1096—Aromatics or polyaromatics
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/30—Aromatics
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
名称 | 原料 | 产品芳烃组分 | 产品饱和烃组分 |
链烷烃,wt% | 11 | 4.1 | 17.7 |
环烷烃,wt% | 36.1 | 2.9 | 70.4 |
单环芳烃,wt% | 49.2 | 88.2 | 8.2 |
多环芳烃,wt% | 3.7 | 4.8 | 3.7 |
总芳烃,wt% | 52.9 | 93 | 11.9 |
名称 | 原料 | 产品芳烃组分 | 产品饱和烃组分 |
链烷烃,wt% | 11 | 4 | 17.9 |
环烷烃,wt% | 36.1 | 2.8 | 70.9 |
单环芳烃,wt% | 49.2 | 89 | 7.6 |
多环芳烃,wt% | 3.7 | 4.2 | 3.6 |
总芳烃,wt% | 52.9 | 93.2 | 11.2 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610660068.1A CN106244225B (zh) | 2016-08-12 | 2016-08-12 | 实现重芳烃高效分离的模拟移动床吸附分离方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610660068.1A CN106244225B (zh) | 2016-08-12 | 2016-08-12 | 实现重芳烃高效分离的模拟移动床吸附分离方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106244225A CN106244225A (zh) | 2016-12-21 |
CN106244225B true CN106244225B (zh) | 2018-12-14 |
Family
ID=58078084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610660068.1A Active CN106244225B (zh) | 2016-08-12 | 2016-08-12 | 实现重芳烃高效分离的模拟移动床吸附分离方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106244225B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107930343B (zh) * | 2017-12-30 | 2024-02-20 | 大连福佳·大化石油化工有限公司 | 吸附塔反冲洗系统及方法 |
KR20210091687A (ko) * | 2018-06-29 | 2021-07-22 | 문터스 코포레이션 | 리사이클 분리 루프 및 퍼지/재생 루프를 포함하는 회전식 베드 수착 시스템 |
CN109022020B (zh) * | 2018-07-16 | 2020-09-29 | 中海油天津化工研究设计院有限公司 | 一种用于柴油多组分吸附分离的方法 |
CN110330403B (zh) * | 2019-06-28 | 2022-02-18 | 中国石油天然气集团有限公司 | 设有甲苯择形歧化的吸附结晶耦合芳烃生产方法及系统 |
CN114736706A (zh) * | 2022-04-18 | 2022-07-12 | 中海油天津化工研究设计院有限公司 | 一种模拟移动床同时分离汽柴油组分的方法 |
CN114836235B (zh) * | 2022-05-09 | 2023-11-07 | 中海油天津化工研究设计院有限公司 | 一种馏分油吸附精馏耦合分离芳烃的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2878252B1 (fr) * | 2004-11-23 | 2008-08-22 | Inst Francais Du Petrole | Procede de desulfuration d'une coupe hydrocarbonee en lit mobile simule |
US8992779B2 (en) * | 2011-12-15 | 2015-03-31 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
CN105349175B (zh) * | 2015-12-11 | 2018-03-13 | 中海油天津化工研究设计院有限公司 | 一种同时吸附脱除柴油中的硫化物和芳烃的方法 |
CN105542835B (zh) * | 2015-12-11 | 2017-08-25 | 中国海洋石油总公司 | 一种模拟移动床吸附分离多环芳烃的方法 |
-
2016
- 2016-08-12 CN CN201610660068.1A patent/CN106244225B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106244225A (zh) | 2016-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106244225B (zh) | 实现重芳烃高效分离的模拟移动床吸附分离方法 | |
US9926243B2 (en) | Process and device for separation by simulated moving bed adsorption | |
CN102448572B (zh) | Parex装置进料 | |
CN104513125B (zh) | 一种用液相模拟移动床吸附分离c8芳烃的方法 | |
US20140224742A1 (en) | Process and device for simulated moving bed adsorption and separation with a reduced number of control valves | |
CN109503307A (zh) | 一种从含有烷烯的料流中分离直链烯烃的方法 | |
MX2007010088A (es) | Perfeccionamiento de la recuperacion de productos de adsorcion de lecho movil simulado. | |
CN103596654B (zh) | 具有低压力降和高区数的模拟逆流色谱分离方法 | |
WO2020177235A1 (zh) | 一种模拟移动床分离α-烯烃的方法 | |
KR101615467B1 (ko) | 모사 이동층 흡착을 사용한 생성물을 회수하기 위한 시스템 및 방법 | |
CN104511184B (zh) | 一种吸附分离c8芳烃所用模拟移动床的管线冲洗方法 | |
CN106433742B (zh) | 一种从含正构烷烃的馏分油中吸附分离正构烷烃的方法 | |
CN106187666B (zh) | 一种c10+芳烃吸附分离的方法 | |
KR20150132251A (ko) | 모의 가동 베드 흡착부에서 전달 라인으로부터 잔류 유체를 플러싱하는 시스템 및 방법 | |
CN106883086B (zh) | 一种吸附分离正构烷烃的方法 | |
KR20140093727A (ko) | 모사 이동층 흡착을 사용한 생성물을 회수하기 위한 시스템 및 방법 | |
CN102267861B (zh) | 一种吸附-结晶分离对二甲苯的方法及装置 | |
CN106390518B (zh) | 一种用液相模拟移动床同时吸附分离多股原料的方法 | |
CN102267860B (zh) | 一种生产对二甲苯的方法及吸附设备 | |
CN113087587A (zh) | 一种利用模拟移动床分离烷烃和烯烃的方法 | |
CN106310712B (zh) | 一种降低吸附分离装置吸附塔与旋转阀间床层管线残余液体影响的方法 | |
CN106390515B (zh) | 利用液相模拟移动床从原料中同时分离多种组分的方法 | |
CN113980701B (zh) | 利用模拟移动床分离正构烃和异构烃的方法 | |
CN112341306B (zh) | 一种用于模拟移动床分离烷烃和烯烃的洗脱液和方法 | |
AT224090B (de) | Verfahren zur kontinuierlichen, sorptiven Trennung eines Fließstoffgemisches |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 100037 Beijing city Haidian District Zengguang Road No. 21 Applicant after: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. Applicant after: China Textile Industry Design Institute Address before: 100037 Beijing city Haidian District Zengguang Road No. 21 Applicant before: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. Applicant before: China Textile Industry Design Institute |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170210 Address after: 100037 Beijing city Haidian District Zengguang Road No. 21 Applicant after: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. Address before: 100037 Beijing city Haidian District Zengguang Road No. 21 Applicant before: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. Applicant before: China Textile Industry Design Institute |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201222 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. Address before: 100037 No. 21, shining road, Beijing, Haidian District Patentee before: CHINA KUNLUN CONTRACTING & ENGINEERING Corp. |
|
TR01 | Transfer of patent right |