SG11201404356XA - An extraction column and process for use thereof - Google Patents

An extraction column and process for use thereof

Info

Publication number
SG11201404356XA
SG11201404356XA SG11201404356XA SG11201404356XA SG11201404356XA SG 11201404356X A SG11201404356X A SG 11201404356XA SG 11201404356X A SG11201404356X A SG 11201404356XA SG 11201404356X A SG11201404356X A SG 11201404356XA SG 11201404356X A SG11201404356X A SG 11201404356XA
Authority
SG
Singapore
Prior art keywords
extraction column
extraction
column
Prior art date
Application number
SG11201404356XA
Other languages
English (en)
Inventor
Fredy Wieland
Jörg Koch
Juan Ramon Herguijuela
Original Assignee
Sulzer Chemtech Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sulzer Chemtech Ag filed Critical Sulzer Chemtech Ag
Publication of SG11201404356XA publication Critical patent/SG11201404356XA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • 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
    • 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
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/20—Nitrogen-containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D2011/002—Counter-current extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer

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)
  • Extraction Or Liquid Replacement (AREA)
SG11201404356XA 2012-02-14 2012-11-13 An extraction column and process for use thereof SG11201404356XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12155285 2012-02-14
PCT/EP2012/072480 WO2013120551A1 (en) 2012-02-14 2012-11-13 An extraction column and process for use thereof

Publications (1)

Publication Number Publication Date
SG11201404356XA true SG11201404356XA (en) 2014-10-30

Family

ID=47216238

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201404356XA SG11201404356XA (en) 2012-02-14 2012-11-13 An extraction column and process for use thereof

Country Status (10)

Country Link
US (2) US20150375139A1 (cg-RX-API-DMAC10.html)
EP (1) EP2794044A1 (cg-RX-API-DMAC10.html)
CN (1) CN104245075B (cg-RX-API-DMAC10.html)
BR (1) BR112014019536A8 (cg-RX-API-DMAC10.html)
CA (1) CA2863910A1 (cg-RX-API-DMAC10.html)
CL (1) CL2014002123A1 (cg-RX-API-DMAC10.html)
MX (1) MX2014009743A (cg-RX-API-DMAC10.html)
RU (1) RU2611513C2 (cg-RX-API-DMAC10.html)
SG (1) SG11201404356XA (cg-RX-API-DMAC10.html)
WO (1) WO2013120551A1 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2886175A1 (en) * 2013-12-18 2015-06-24 Sulzer Chemtech AG Counter-current extraction column with an agitating internal and a static internal
CN105567301B (zh) * 2014-10-15 2017-09-29 中国石油化工股份有限公司 一种抽提塔和溶剂脱沥青的方法
CN104922931B (zh) * 2015-05-20 2016-09-21 清华大学 一种脉冲反馈振荡逆流萃取器
EP3225304A1 (de) 2016-03-31 2017-10-04 Hirschberg Engineering Kontakter
CN106902548A (zh) * 2017-05-05 2017-06-30 黑龙江省能源环境研究院 一种用于催化裂化澄清油的萃取分离装置及其萃取分离方法
CN109011694A (zh) * 2018-09-21 2018-12-18 山东泓达生物科技有限公司 一种新型节能复合搅拌式萃取塔
ES3034527T3 (en) 2019-02-05 2025-08-19 Regen Iii Corp Method and system for re-refining and upgrading used oil
US11912944B2 (en) 2021-01-16 2024-02-27 Alternative Environmental Technologies Sulfex Corp. System and method for desulfurization of hydrocarbon fuels
CN114933521B (zh) * 2022-06-01 2023-12-26 呈和科技股份有限公司 一种芳香醛回收再生产的工艺方法
CN119392005B (zh) * 2024-12-27 2025-04-11 赣州有色冶金研究所有限公司 一种湍流传质强化连续协同萃取分离钴、镍、镁的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493265A (en) 1947-11-26 1950-01-03 Hoffmann La Roche Extraction apparatus
US2665196A (en) * 1952-10-20 1954-01-05 Dow Chemical Co Multistage internal mixer-settler extraction apparatus
US2850362A (en) * 1955-03-29 1958-09-02 Hoffmann La Roche Extractor
SU541487A1 (ru) * 1975-05-04 1977-01-05 Казанский Химико-Технологический Институт Им.С.М.Кирова Пульсационный экстрактор
GB1601567A (en) * 1977-02-21 1981-10-28 Davy Mckee Oil & Chem Effecting liquid-liquid contact
US4571299A (en) * 1983-07-21 1986-02-18 Colgate-Palmolive Company Continuous extraction apparatus
US4748006A (en) * 1986-01-06 1988-05-31 Exxon Research And Engineering Company Extractor apparatus
FR2738574B1 (fr) * 1995-09-12 1997-11-21 Total Raffinage Distribution Procede et dispositif d'extraction des composes aromatiques contenus dans une charge d'hydrocarbures
CN1201400A (zh) * 1995-09-18 1998-12-09 科克(西普拉斯)有限公司 搅拌填充萃取柱
JPH11514917A (ja) * 1995-10-19 1999-12-21 バイエル・アクチエンゲゼルシヤフト 多段抽出法
US6866772B2 (en) * 2001-01-09 2005-03-15 Indian Oil Corporation Limited Extraction of aromatics from hydrocarbon oil using furfural-co-solvent extraction process

Also Published As

Publication number Publication date
CN104245075B (zh) 2017-03-22
MX2014009743A (es) 2014-11-13
RU2014137147A (ru) 2016-04-10
US20150375139A1 (en) 2015-12-31
CL2014002123A1 (es) 2015-05-04
WO2013120551A1 (en) 2013-08-22
CA2863910A1 (en) 2013-08-22
US20170259187A1 (en) 2017-09-14
BR112014019536A8 (pt) 2017-07-11
RU2611513C2 (ru) 2017-02-27
BR112014019536A2 (cg-RX-API-DMAC10.html) 2017-06-20
CN104245075A (zh) 2014-12-24
EP2794044A1 (en) 2014-10-29

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