JPH0417692B2 - - Google Patents

Info

Publication number
JPH0417692B2
JPH0417692B2 JP58229272A JP22927283A JPH0417692B2 JP H0417692 B2 JPH0417692 B2 JP H0417692B2 JP 58229272 A JP58229272 A JP 58229272A JP 22927283 A JP22927283 A JP 22927283A JP H0417692 B2 JPH0417692 B2 JP H0417692B2
Authority
JP
Japan
Prior art keywords
zone
mixture
solvent
compound
dewaxing
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.)
Expired - Lifetime
Application number
JP58229272A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60125206A (ja
Inventor
Eichi Uesuto Seodoo
Ei Tomupuson Jon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to JP22927283A priority Critical patent/JPS60125206A/ja
Publication of JPS60125206A publication Critical patent/JPS60125206A/ja
Publication of JPH0417692B2 publication Critical patent/JPH0417692B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP22927283A 1983-12-06 1983-12-06 膜分離方法 Granted JPS60125206A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22927283A JPS60125206A (ja) 1983-12-06 1983-12-06 膜分離方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22927283A JPS60125206A (ja) 1983-12-06 1983-12-06 膜分離方法

Publications (2)

Publication Number Publication Date
JPS60125206A JPS60125206A (ja) 1985-07-04
JPH0417692B2 true JPH0417692B2 (enrdf_load_stackoverflow) 1992-03-26

Family

ID=16889508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22927283A Granted JPS60125206A (ja) 1983-12-06 1983-12-06 膜分離方法

Country Status (1)

Country Link
JP (1) JPS60125206A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4778911B2 (ja) * 2003-12-05 2011-09-21 エクソンモービル リサーチ アンド エンジニアリング カンパニー 炭化水素原料の酸抽出方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594978B2 (ja) * 1975-04-23 1984-02-02 ダイセル化学工業株式会社 マクブンリホウニヨル ネツギヨウコセイタンパクシツガンユウスイヨウエキノマエシヨリノカイリヨウホウ
JPS603452B2 (ja) * 1977-01-17 1985-01-28 賢二 藤田 蛋白質含有液の処理方法

Also Published As

Publication number Publication date
JPS60125206A (ja) 1985-07-04

Similar Documents

Publication Publication Date Title
US4978454A (en) Membrane assisted settling process
EP0145126B1 (en) Selective extraction solvent recovery using regenerated cellulose under reverse osmosis conditions
JP2673788B2 (ja) 混合炭化水素からベンゼンを回収する方法
US4781820A (en) Aromatic extraction process using mixed polyalkylene glycols/glycol ether solvents
US3361664A (en) Flashing and extractively distilling an extract
US4477333A (en) Dewaxing by a combination centrifuge/catalytic process including solvent deoiling
WO2008106406A1 (en) Method for production of mineral oils
US4311583A (en) Solvent extraction process
JP2835175B2 (ja) 潤滑油の溶剤抽出
EP0485077B1 (en) Solvent extraction process involving membrane separation of extract phase and/or intermediate zone phase with pseudo extract/pseudo raffinate recycle
US4432866A (en) Membrane separation process
EP0562005A1 (en) INTEGRATED SOLVENT EXTRACTION / MEMBRANE EXTRACTION PROCESS WITH RETENTATS RECYCLING FOR IMPROVED REFINED YIELDS.
JPH03172388A (ja) 潤滑油の溶剤抽出
US20080086021A1 (en) Process for removing at least benzene from hydrocarbon streams
US3556991A (en) Method for the solvent extraction of aromatic hydrocarbons
EP0143129A1 (en) Method of separating a mixture by decantation and permeation through a membrane
US4162965A (en) Process for the removal of solid particulate materials from crude shale oils
US20230374402A1 (en) Recovery of aliphatic hydrocarbons
EP3103539A1 (en) Method and apparatus for purifying a mixture comprising oil and wax
EP0160142A1 (en) Combination membrane extraction dewaxing of lube oils
JPH0417692B2 (enrdf_load_stackoverflow)
US3244614A (en) Solvent refining and dewaxing process
EP0202371B1 (en) Method of extractive separation, particularly of aromatic and non-aromatic components
CA1215328A (en) Membrane separation process
US2344406A (en) Refining of mineral oils