GB952102A - Separation processes - Google Patents

Separation processes

Info

Publication number
GB952102A
GB952102A GB9911/61A GB991161A GB952102A GB 952102 A GB952102 A GB 952102A GB 9911/61 A GB9911/61 A GB 9911/61A GB 991161 A GB991161 A GB 991161A GB 952102 A GB952102 A GB 952102A
Authority
GB
United Kingdom
Prior art keywords
benzene
zone
separated
mixtures
permeation
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
Application number
GB9911/61A
Other languages
English (en)
Inventor
Robert Christie Binning
Joseph Floyd Jennings
Eugene Christopher Martin
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of GB952102A publication Critical patent/GB952102A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/11—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by dialysis
GB9911/61A 1961-03-08 1961-03-17 Separation processes Expired GB952102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST017553 1961-03-08

Publications (1)

Publication Number Publication Date
GB952102A true GB952102A (en) 1964-03-11

Family

ID=7457511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9911/61A Expired GB952102A (en) 1961-03-08 1961-03-17 Separation processes

Country Status (4)

Country Link
BE (1) BE602045A (ja)
DE (1) DE1417639A1 (ja)
GB (1) GB952102A (ja)
NL (2) NL136379C (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312359A1 (de) * 1982-05-14 1983-11-24 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zur transmembrandestillation
FR2753701A1 (fr) * 1996-09-24 1998-03-27 Inst Francais Du Petrole Procede pour reduire la teneur en benzene d'une coupe d'hydrocarbures
FR2753702A1 (fr) * 1996-09-24 1998-03-27 Inst Francais Du Petrole Procede de purification du benzene comprenant deux etapes de permeation
WO2004056457A2 (de) * 2002-12-19 2004-07-08 Philipps-Universität Marburg Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170374C (nl) * 1970-06-16 1982-11-01 Monsanto Co Werkwijze voor het afscheiden van water uit mengsels van water en formaldehyd.
NL171534C (nl) * 1970-06-16 1983-04-18 Monsanto Co Werkwijze voor het afscheiden van water uit mengsels die water en formaldehyd bevatten.
GB1509543A (en) * 1974-05-16 1978-05-04 Unilever Ltd Purification process
JPS62237906A (ja) * 1986-04-10 1987-10-17 Mitsubishi Rayon Co Ltd 水溶液からの低沸点有機物の分離濃縮方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312359A1 (de) * 1982-05-14 1983-11-24 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zur transmembrandestillation
FR2753701A1 (fr) * 1996-09-24 1998-03-27 Inst Francais Du Petrole Procede pour reduire la teneur en benzene d'une coupe d'hydrocarbures
FR2753702A1 (fr) * 1996-09-24 1998-03-27 Inst Francais Du Petrole Procede de purification du benzene comprenant deux etapes de permeation
US5905182A (en) * 1996-09-24 1999-05-18 Institut Francais Du Petrole Process for the purification of benzene that comprises two permeation stages
US5914435A (en) * 1996-09-24 1999-06-22 Institut Francais Du Petrole Process for reducing the benzene content in a hydrocarbon fraction
WO2004056457A2 (de) * 2002-12-19 2004-07-08 Philipps-Universität Marburg Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme
WO2004056457A3 (de) * 2002-12-19 2005-04-07 Univ Marburg Philipps Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme

Also Published As

Publication number Publication date
DE1417639A1 (de) 1969-07-24
NL261767A (ja)
BE602045A (ja)
NL136379C (ja)

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