FR2462392A1 - Oxydation de matieres organiques dans des solutions aqueuses de sels - Google Patents

Oxydation de matieres organiques dans des solutions aqueuses de sels Download PDF

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Publication number
FR2462392A1
FR2462392A1 FR8016456A FR8016456A FR2462392A1 FR 2462392 A1 FR2462392 A1 FR 2462392A1 FR 8016456 A FR8016456 A FR 8016456A FR 8016456 A FR8016456 A FR 8016456A FR 2462392 A1 FR2462392 A1 FR 2462392A1
Authority
FR
France
Prior art keywords
brine
aqueous
organic
production
solution
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.)
Granted
Application number
FR8016456A
Other languages
English (en)
French (fr)
Other versions
FR2462392B1 (enExample
Inventor
George Dan Suciu
John Earle Paustian
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 FR2462392A1 publication Critical patent/FR2462392A1/fr
Application granted granted Critical
Publication of FR2462392B1 publication Critical patent/FR2462392B1/fr
Granted 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)
  • Carbon And Carbon Compounds (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR8016456A 1979-07-30 1980-07-25 Oxydation de matieres organiques dans des solutions aqueuses de sels Granted FR2462392A1 (fr)

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 (2)

Publication Number Publication Date
FR2462392A1 true FR2462392A1 (fr) 1981-02-13
FR2462392B1 FR2462392B1 (enExample) 1983-11-04

Family

ID=22037843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016456A Granted FR2462392A1 (fr) 1979-07-30 1980-07-25 Oxydation de matieres organiques dans des solutions aqueuses de sels

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
DE19642569A1 (de) * 1996-10-15 1998-04-16 Siemens Ag Verfahren zum Reinigen von Metallhalogeniden

Families Citing this family (32)

* 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
DE19904680B4 (de) * 1999-02-04 2004-05-06 Holding Nehlsen Gmbh & Co. Kg Verfahren zur Gewinnung von Salz aus Altsalz
EP1770081A1 (en) * 2003-11-20 2007-04-04 SOLVAY (Société Anonyme) Process for producing dichloropropanol from glycerol , the glycerol coming eventualy from the conversion of animal fats in the manufacture of biodiesel
US8344185B2 (en) 2005-05-20 2013-01-01 SOLVAY (Société Anonyme Method for making a chlorhydrine by reaction between a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent
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
TW200911773A (en) 2007-06-12 2009-03-16 Solvay Epichlorohydrin, manufacturing process and use
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
EP2190783A2 (en) * 2007-08-23 2010-06-02 Dow Global Technologies Inc. Total organic carbon (toc) reduction in brine via chlorinolysis
KR20100044911A (ko) 2007-08-23 2010-04-30 다우 글로벌 테크놀로지스 인크. 산업적 염수의 정제를 위한 방법, 적응된 미생물, 조성물 및 장치
JP2010537799A (ja) * 2007-08-23 2010-12-09 ダウ グローバル テクノロジーズ インコーポレイティド ブライン精製
KR20100063029A (ko) * 2007-08-23 2010-06-10 다우 글로벌 테크놀로지스 인크. 염수 정제
PL2183188T3 (pl) 2007-08-23 2014-03-31 Dow Global Technologies Llc Sposób i aparatura do oczyszczania solanki przemysłowej
KR100925750B1 (ko) * 2007-09-20 2009-11-11 삼성전기주식회사 수소 발생 장치용 전해질 용액 및 이를 포함하는 수소 발생장치
EP2207617A1 (en) 2007-10-02 2010-07-21 SOLVAY (Société Anonyme) 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
WO2012041816A1 (en) 2010-09-30 2012-04-05 Solvay Sa Derivative of epichlorohydrin of natural origin
US20210238071A1 (en) * 2018-07-27 2021-08-05 Spolek Pro Chemickou A Hutni Vyrobu, Akciova Spolecnost Process to treat waste brine
CN119751382A (zh) * 2024-12-17 2025-04-04 中国石油大学(华东) 一种氯闭环循环的环氧丙烷氯醇法清洁生产方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617581A (en) * 1970-05-01 1971-11-02 Dow Chemical Co Treatment of water-containing aromatic wastes
US3891747A (en) * 1973-10-11 1975-06-24 Olin Corp Chlorate removal from alkali metal chloride solutions
FR2378722A1 (fr) * 1977-01-31 1978-08-25 Gen Electric Procede d'elimination des impuretes organiques dissoutes dans les eaux residuaires

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134417C (enExample) *
FR1443994A (fr) * 1965-04-27 1966-07-01 Pechiney Saint Gobain Perfectionnements dans l'obtention d'oxydes d'oléfines
NL7102552A (enExample) * 1970-02-27 1971-08-31
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
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
US4126526A (en) * 1977-11-16 1978-11-21 The Lummus Company Cyclic process for production of alkylene oxide using electrolysis of brine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617581A (en) * 1970-05-01 1971-11-02 Dow Chemical Co Treatment of water-containing aromatic wastes
US3891747A (en) * 1973-10-11 1975-06-24 Olin Corp Chlorate removal from alkali metal chloride solutions
FR2378722A1 (fr) * 1977-01-31 1978-08-25 Gen Electric Procede d'elimination des impuretes organiques dissoutes dans les eaux residuaires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642569A1 (de) * 1996-10-15 1998-04-16 Siemens Ag Verfahren zum Reinigen von Metallhalogeniden

Also Published As

Publication number Publication date
DE3028668A1 (de) 1981-02-19
JPS6051877B2 (ja) 1985-11-15
NL181118C (nl) 1987-06-16
NL8003974A (nl) 1981-02-03
CA1158019A (en) 1983-12-06
US4240885A (en) 1980-12-23
GB2056427A (en) 1981-03-18
FR2462392B1 (enExample) 1983-11-04
JPS5624093A (en) 1981-03-07
NL181118B (nl) 1987-01-16
GB2056427B (en) 1983-04-13

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