DE3028668A1 - Oxidation von organischen stoffen in waessrigen salzloesungen - Google Patents

Oxidation von organischen stoffen in waessrigen salzloesungen

Info

Publication number
DE3028668A1
DE3028668A1 DE19803028668 DE3028668A DE3028668A1 DE 3028668 A1 DE3028668 A1 DE 3028668A1 DE 19803028668 DE19803028668 DE 19803028668 DE 3028668 A DE3028668 A DE 3028668A DE 3028668 A1 DE3028668 A1 DE 3028668A1
Authority
DE
Germany
Prior art keywords
organic
aqueous
brine
solution
zone
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.)
Withdrawn
Application number
DE19803028668
Other languages
German (de)
English (en)
Inventor
John E Paustian
George Dan Suciu
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.)
Lummus Technology LLC
Original Assignee
Lummus 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 Lummus Co filed Critical Lummus Co
Publication of DE3028668A1 publication Critical patent/DE3028668A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE19803028668 1979-07-30 1980-07-29 Oxidation von organischen stoffen in waessrigen salzloesungen Withdrawn DE3028668A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/061,743 US4240885A (en) 1979-07-30 1979-07-30 Oxidation of organics in aqueous salt solutions

Publications (1)

Publication Number Publication Date
DE3028668A1 true DE3028668A1 (de) 1981-02-19

Family

ID=22037843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803028668 Withdrawn DE3028668A1 (de) 1979-07-30 1980-07-29 Oxidation von organischen stoffen in waessrigen salzloesungen

Country Status (7)

Country Link
US (1) US4240885A (enExample)
JP (1) JPS6051877B2 (enExample)
CA (1) CA1158019A (enExample)
DE (1) DE3028668A1 (enExample)
FR (1) FR2462392A1 (enExample)
GB (1) GB2056427B (enExample)
NL (1) NL181118C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904680A1 (de) * 1999-02-04 2000-08-17 Holding Nehlsen Gmbh & Co Kg Verfahren und Vorrichtung zur Gewinnung von Salz aus Altsalz

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698487A (en) * 1980-01-10 1981-08-07 Asahi Glass Co Ltd Purification method of potassium chloride brine
GB8423642D0 (en) * 1984-09-19 1984-10-24 Ici Plc Electrolysis of alkali metal chloride solution
US4701247A (en) * 1986-07-30 1987-10-20 The Dow Chemical Company Electrochemical methods for breaking high viscosity fluids
JPS6350456U (enExample) * 1986-09-19 1988-04-05
US5532389A (en) * 1993-11-23 1996-07-02 The Dow Chemical Company Process for preparing alkylene oxides
FR2725711A1 (fr) * 1994-10-14 1996-04-19 Augarde Jacques Procede de traitement des rejets phenoles
US5486627A (en) * 1994-12-02 1996-01-23 The Dow Chemical Company Method for producing epoxides
DE19642569A1 (de) * 1996-10-15 1998-04-16 Siemens Ag Verfahren zum Reinigen von Metallhalogeniden
EP1752436A1 (en) * 2003-11-20 2007-02-14 SOLVAY (Société Anonyme) Pseudo-azeotropic composition containing dichloropropanol and process for producing such composition
WO2006100316A1 (fr) 2005-05-20 2006-09-28 Solvay (Société Anonyme) Fabrication de chlorhydrine en phase liquide en presence de composes lourds
KR20080019005A (ko) 2005-05-20 2008-02-29 솔베이(소시에떼아노님) 폴리히드록실화 지방족 탄화수소에서 출발하여클로로히드린을 제조하는 방법
CA2654717A1 (en) 2006-06-14 2007-12-21 Solvay (Societe Anonyme) Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol
CN101062924B (zh) * 2007-04-23 2011-07-20 锦化化工集团氯碱股份有限公司 以电解液作皂化剂生产环氧丙烷的装置及方法
TW200911693A (en) * 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
TWI500609B (zh) 2007-06-12 2015-09-21 Solvay 含有環氧氯丙烷的產品，其製備及其不同應用中的用途
FR2918058A1 (fr) * 2007-06-28 2009-01-02 Solvay Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
EP2183188B1 (en) * 2007-08-23 2013-10-23 Dow Global Technologies LLC Process and apparatus for purification of industrial brine
WO2009026208A2 (en) * 2007-08-23 2009-02-26 Dow Global Technologies Inc. Brine purification
EP2190782A1 (en) * 2007-08-23 2010-06-02 Dow Global Technologies Inc. Brine purification
WO2009026209A2 (en) * 2007-08-23 2009-02-26 Dow Global Technologies Inc. Total organic carbon (toc) reduction in brine via chlorinolysis
EP2183189A2 (en) 2007-08-23 2010-05-12 Dow Global Technologies Inc. Process, adapted microbes, composition and apparatus for purification of industrial brine
KR100925750B1 (ko) * 2007-09-20 2009-11-11 삼성전기주식회사 수소 발생 장치용 전해질 용액 및 이를 포함하는 수소 발생장치
US8715568B2 (en) 2007-10-02 2014-05-06 Solvay Sa Use of compositions containing silicon for improving the corrosion resistance of vessels
FR2925045B1 (fr) * 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
TWI478875B (zh) 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
US8507643B2 (en) * 2008-04-03 2013-08-13 Solvay S.A. Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
FR2935968B1 (fr) * 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
FR2963338B1 (fr) * 2010-08-02 2014-10-24 Solvay Procede d'electrolyse
KR20140009163A (ko) 2010-09-30 2014-01-22 솔베이(소시에떼아노님) 천연유래 에피클로로히드린의 유도체
WO2020020389A1 (en) * 2018-07-27 2020-01-30 Spolek Pro Chemickou A Hutni Vyrobu, Akciova Spolecnost Process to treat waste brine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134417C (enExample) *
DE2109322A1 (de) * 1970-02-27 1971-09-09 Stenberg Flygt Ab Verfahren und Vornchtung zur Reinigung von Flüssigkeiten, die mit organischen Substanzen verschmutzt sind

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1443994A (fr) * 1965-04-27 1966-07-01 Pechiney Saint Gobain Perfectionnements dans l'obtention d'oxydes d'oléfines
US3617581A (en) * 1970-05-01 1971-11-02 Dow Chemical Co Treatment of water-containing aromatic wastes
US3839169A (en) * 1971-08-11 1974-10-01 Dow Chemical Co Photooxidizing organic contaminants in aqueous brine solutions
GB1387909A (en) 1972-04-07 1975-03-19 Dow Chemical Co Treatment of brines by chlorination
US3819516A (en) * 1973-04-09 1974-06-25 Dow Chemical Co Treatment of aqueous solutions contaminated with soluble organic materials
US3910999A (en) * 1973-06-25 1975-10-07 Dow Chemical Co Oxidation of mixtures of organic compounds with hypochlorite ion source materials
US3891747A (en) * 1973-10-11 1975-06-24 Olin Corp Chlorate removal from alkali metal chloride solutions
US4008133A (en) * 1974-09-20 1977-02-15 The Lummus Company Production of epoxy compounds from olefinic compounds
US4115264A (en) * 1975-04-28 1978-09-19 Phillips Petroleum Company Method of purifying polluted water
FR2378722A1 (fr) * 1977-01-31 1978-08-25 Gen Electric Procede d'elimination des impuretes organiques dissoutes dans les eaux residuaires
US4126526A (en) * 1977-11-16 1978-11-21 The Lummus Company Cyclic process for production of alkylene oxide using electrolysis of brine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134417C (enExample) *
DE2109322A1 (de) * 1970-02-27 1971-09-09 Stenberg Flygt Ab Verfahren und Vornchtung zur Reinigung von Flüssigkeiten, die mit organischen Substanzen verschmutzt sind

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANDEN, H. A.: Sulphuric acid and its manufacture, 1930, S. 155, Z. 29-34 *
WIBERG, E.: Lehrbuch der anorganischen Chemie, 1964, S. 124-125 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904680A1 (de) * 1999-02-04 2000-08-17 Holding Nehlsen Gmbh & Co Kg Verfahren und Vorrichtung zur Gewinnung von Salz aus Altsalz
DE19904680B4 (de) * 1999-02-04 2004-05-06 Holding Nehlsen Gmbh & Co. Kg Verfahren zur Gewinnung von Salz aus Altsalz

Also Published As

Publication number Publication date
JPS5624093A (en) 1981-03-07
JPS6051877B2 (ja) 1985-11-15
GB2056427A (en) 1981-03-18
FR2462392B1 (enExample) 1983-11-04
NL181118B (nl) 1987-01-16
NL8003974A (nl) 1981-02-03
GB2056427B (en) 1983-04-13
FR2462392A1 (fr) 1981-02-13
NL181118C (nl) 1987-06-16
CA1158019A (en) 1983-12-06
US4240885A (en) 1980-12-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee