CA2779656C - Processus hybride d'electrodialyse-distillatin pour la recuperation de solvant de dimethylsulfoxide (dmso) a partir d'un effluent industriel - Google Patents

Processus hybride d'electrodialyse-distillatin pour la recuperation de solvant de dimethylsulfoxide (dmso) a partir d'un effluent industriel Download PDF

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Publication number
CA2779656C
CA2779656C CA2779656A CA2779656A CA2779656C CA 2779656 C CA2779656 C CA 2779656C CA 2779656 A CA2779656 A CA 2779656A CA 2779656 A CA2779656 A CA 2779656A CA 2779656 C CA2779656 C CA 2779656C
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CA
Canada
Prior art keywords
dmso
diluate
conductivity
solution
distillation
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 - Fee Related
Application number
CA2779656A
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English (en)
Other versions
CA2779656A1 (fr
Inventor
Potulapally Ramalu Cheekapally
Venkata Lakshmi Ravikumar Yerrapragada
Sreedhara Menon Raghunandanan Kunduvelil
Giridhara Chalapathi Rao Mannava
Sunitha Kammara
Vishwanadham Boinee
Sridhar Sundergopal
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.)
Council of Scientific and Industrial Research
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Council of Scientific and Industrial Research
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 Council of Scientific and Industrial Research filed Critical Council of Scientific and Industrial Research
Publication of CA2779656A1 publication Critical patent/CA2779656A1/fr
Application granted granted Critical
Publication of CA2779656C publication Critical patent/CA2779656C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • B01D61/58—Multistep processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/06—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/02—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms
    • C07C317/04—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Water Treatment By Sorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2779656A 2009-11-04 2010-10-29 Processus hybride d'electrodialyse-distillatin pour la recuperation de solvant de dimethylsulfoxide (dmso) a partir d'un effluent industriel Expired - Fee Related CA2779656C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN2268DE2009 2009-11-04
IN2268/DEL/2009 2009-11-04
PCT/IN2010/000708 WO2011055381A1 (fr) 2009-11-04 2010-10-29 Processus hybride d'électrodialyse-distillatin pour la récupération de solvant de diméthylsulfoxide (dmso) à partir d'un effluent industriel

Publications (2)

Publication Number Publication Date
CA2779656A1 CA2779656A1 (fr) 2011-05-12
CA2779656C true CA2779656C (fr) 2018-01-02

Family

ID=43728745

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2779656A Expired - Fee Related CA2779656C (fr) 2009-11-04 2010-10-29 Processus hybride d'electrodialyse-distillatin pour la recuperation de solvant de dimethylsulfoxide (dmso) a partir d'un effluent industriel

Country Status (4)

Country Link
JP (1) JP5909190B2 (fr)
CA (1) CA2779656C (fr)
GB (1) GB2487515B (fr)
WO (1) WO2011055381A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2906504A4 (fr) * 2012-10-12 2016-08-03 Grains Res & Dev Corp Raffinerie à eaux usées
JP6266420B2 (ja) * 2013-04-24 2018-01-24 東レ・ファインケミカル株式会社 ジメチルスルホキシドの精製方法
AU2020292293B2 (en) * 2019-06-10 2023-02-02 Alliance For Sustainable Energy, Llc Integrated desiccant-based cooling and dehumidification
CN117902689B (zh) * 2024-01-22 2024-07-12 浙江宏电环保装备有限公司 一种从dmso废水制备msm的装置及工艺

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755134A (en) 1970-05-21 1973-08-28 Patent Technology Electrodialysis apparatus
CS169049B1 (fr) * 1973-07-24 1976-06-29
US4233120A (en) 1978-04-14 1980-11-11 John Gladstone & Company (Engineering) Limited Distillation method for solvent recovery
DE3015525C2 (de) 1980-04-23 1982-07-01 Langbein-Pfanhauser Werke Ag, 4040 Neuss Anlage zum Destillieren von Flüssigkeiten mit einer Wärmepumpe
DE3315626A1 (de) 1983-04-29 1984-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur anreicherung von schwefelsaeure
DE3446695A1 (de) 1984-12-21 1986-06-26 Basf Ag, 6700 Ludwigshafen Verfahren zur aufkonzentrierung waessriger loesungen von organischen verbindungen, die salze enthalten, unter gleichzeitiger verringerung des salzgehaltes
US4770748A (en) 1987-02-24 1988-09-13 Roncell, Inc. Vacuum distillation system
DE3903024A1 (de) 1989-02-02 1990-08-16 Hoechst Ag Verfahren zur entsalzung von loesemittelhaltigen elektrolytloesungen durch elektrodialyse
FR2682045B1 (fr) * 1991-10-02 1993-12-10 Elf Aquitaine Prod Ste Nale Recuperation des solvants polaires aprotiques a partir de leurs solutions aqueuses salines.
US5312524A (en) 1992-04-21 1994-05-17 Filter Tech, Inc. Distillation system for recovery of industrial process liquids
CA2069221A1 (fr) 1992-05-22 1993-11-23 Mark W. Kennedy Mode d'extraction par electrodialyse des sels contenus dans des solutions de lavage a base d'hydrogene sulfure
US5746920A (en) 1994-06-08 1998-05-05 Fraunhofer-Gesellschaft Zur Foerder Der Angewandten Forschung E.V. Process for purifying dairy wastewater
JP3785601B2 (ja) * 1995-06-23 2006-06-14 東レ・ファインケミカル株式会社 Ｄｍｓｏの回収方法
JPH1043506A (ja) * 1996-08-01 1998-02-17 Akou Kaisui Kk 原料水の前処理方法
US6294066B1 (en) 1997-01-23 2001-09-25 Archer Daniels Midland Company Apparatus and process for electrodialysis of salts
US6627061B2 (en) 1999-05-05 2003-09-30 Archer-Daniels-Midland Company Apparatus and process for electrodialysis of salts
JP2002336866A (ja) * 2001-05-18 2002-11-26 Kurita Water Ind Ltd 脱塩装置及び脱塩方法
US6787021B2 (en) * 2002-01-03 2004-09-07 Sachem, Inc. Purification of onium hydroxides by electrodialysis
DE10209632A1 (de) 2002-03-02 2003-09-11 Basf Ag Verfahren zur destillativen Aufarbeitung von Tetrahydrofuran
JP2007014827A (ja) * 2005-06-09 2007-01-25 Ebara Corp 電気透析装置、排水処理方法、およびフッ素処理システム
CN100471541C (zh) * 2005-09-30 2009-03-25 日本瑞环株式会社 溶剂的回收装置及溶剂的回收方法

Also Published As

Publication number Publication date
CA2779656A1 (fr) 2011-05-12
JP5909190B2 (ja) 2016-04-26
JP2013510082A (ja) 2013-03-21
WO2011055381A1 (fr) 2011-05-12
GB2487515A (en) 2012-07-25
GB2487515B (en) 2018-05-09
GB201208394D0 (en) 2012-06-27
WO2011055381A8 (fr) 2012-05-10

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Effective date: 20151006

MKLA Lapsed

Effective date: 20191029