FR2193784B1 - - Google Patents

Info

Publication number
FR2193784B1
FR2193784B1 FR7227359A FR7227359A FR2193784B1 FR 2193784 B1 FR2193784 B1 FR 2193784B1 FR 7227359 A FR7227359 A FR 7227359A FR 7227359 A FR7227359 A FR 7227359A FR 2193784 B1 FR2193784 B1 FR 2193784B1
Authority
FR
France
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
FR7227359A
Other versions
FR2193784A1 (fr
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR7227359A priority Critical patent/FR2193784B1/fr
Priority to CH1044673A priority patent/CH577942A5/xx
Priority to GB3430773A priority patent/GB1442811A/en
Priority to US380815A priority patent/US3900555A/en
Priority to CA177,314A priority patent/CA998822A/en
Priority to IT27067/73A priority patent/IT995070B/it
Priority to DE2337733A priority patent/DE2337733C3/de
Priority to AT659873A priority patent/AT324968B/de
Priority to JP8423573A priority patent/JPS5727843B2/ja
Priority to BE133932A priority patent/BE802871A/fr
Priority to SE7310427A priority patent/SE401362B/xx
Priority to ES417335A priority patent/ES417335A1/es
Priority to CS7500008934A priority patent/CS184845B2/cs
Priority to NLAANVRAGE7310545,A priority patent/NL179719C/xx
Priority to CS7300005419A priority patent/CS184820B2/cs
Publication of FR2193784A1 publication Critical patent/FR2193784A1/fr
Priority to US05/480,302 priority patent/US3939072A/en
Application granted granted Critical
Publication of FR2193784B1 publication Critical patent/FR2193784B1/fr
Priority to JP56156351A priority patent/JPS57132591A/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/06—Peroxyhydrates; Peroxyacids or salts thereof containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Treating Waste Gases (AREA)
FR7227359A 1972-07-28 1972-07-28 Expired FR2193784B1 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7227359A FR2193784B1 (fr) 1972-07-28 1972-07-28
CH1044673A CH577942A5 (fr) 1972-07-28 1973-07-17
GB3430773A GB1442811A (en) 1972-07-28 1973-07-18 Production of monoperoxysulphuric acid and its use in the treatment of aqueous systems containing oxidisable impurities
US380815A US3900555A (en) 1972-07-28 1973-07-19 Process for generating an oxidizing reagent for the treatment of polluted water
CA177,314A CA998822A (en) 1972-07-28 1973-07-25 Process and apparatus for the generation of monopersulphuric acid for treatment of polluted water
IT27067/73A IT995070B (it) 1972-07-28 1973-07-25 Procedimento e apparecchiatura per generare reattivo ossidante per il trattamento delle acque inquinate
DE2337733A DE2337733C3 (de) 1972-07-28 1973-07-25 Verfahren und Anlage zum Aufbereiten von Abwässern
AT659873A AT324968B (de) 1972-07-28 1973-07-26 Verfahren zur oxydativen reinigung von abwasser mit monoperschwefelsäure und vorrichtung und anlage zur durchführung des verfahrens
JP8423573A JPS5727843B2 (fr) 1972-07-28 1973-07-27
BE133932A BE802871A (fr) 1972-07-28 1973-07-27 Procede et appareil generateur de reactif oxydant pour le traitement des eaux polluees
SE7310427A SE401362B (sv) 1972-07-28 1973-07-27 Sett och anordning for att behandla avloppsvatten, som innehaller giftiga, oxiderbara fororeningar, medelst peroxosvavelsyra
ES417335A ES417335A1 (es) 1972-07-28 1973-07-27 Procedimiento y aparato de obtencion de un reactivo oxidan-te para el tratamiento de aguas contaminadas por impurezas toxicas.
CS7500008934A CS184845B2 (en) 1972-07-28 1973-07-30 Generator of monodiperoxodisulphuric acid
NLAANVRAGE7310545,A NL179719C (nl) 1972-07-28 1973-07-30 Werkwijze en inrichting voor de bereiding van sulfomonoperzuur voor de behandeling van verontreinigd water.
CS7300005419A CS184820B2 (en) 1972-07-28 1973-07-30 Method of the detoxication of impurities contained in waste water and device for making the method
US05/480,302 US3939072A (en) 1972-07-28 1974-06-17 Apparatus for generating an oxidizing reagent for the treatment of polluted water
JP56156351A JPS57132591A (en) 1972-07-28 1981-10-02 Generator for oxidizing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227359A FR2193784B1 (fr) 1972-07-28 1972-07-28

Publications (2)

Publication Number Publication Date
FR2193784A1 FR2193784A1 (fr) 1974-02-22
FR2193784B1 true FR2193784B1 (fr) 1974-10-25

Family

ID=9102536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227359A Expired FR2193784B1 (fr) 1972-07-28 1972-07-28

Country Status (14)

Country Link
US (1) US3900555A (fr)
JP (2) JPS5727843B2 (fr)
AT (1) AT324968B (fr)
BE (1) BE802871A (fr)
CA (1) CA998822A (fr)
CH (1) CH577942A5 (fr)
CS (2) CS184820B2 (fr)
DE (1) DE2337733C3 (fr)
ES (1) ES417335A1 (fr)
FR (1) FR2193784B1 (fr)
GB (1) GB1442811A (fr)
IT (1) IT995070B (fr)
NL (1) NL179719C (fr)
SE (1) SE401362B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003833A (en) * 1976-05-24 1977-01-18 Monsanto Company Detoxification of aqueous waste streams containing cyanide
US4534952A (en) * 1984-02-24 1985-08-13 Erco Industries Limited Small scale generation of chlorine dioxide for water treatment
JPH07108782B2 (ja) * 1986-02-17 1995-11-22 住友電気工業株式会社 光フアイバ−用母材の製造方法
JPS6357021A (ja) * 1986-08-27 1988-03-11 松下電器産業株式会社 真空式電気保温ポツト
US4756800A (en) * 1986-09-03 1988-07-12 The United States Of America As Represented By The Secretary Of Agriculture Method for producing salts of monoperoxysulfuric acid and simultaneously bleaching pulp
US4915849A (en) * 1988-08-17 1990-04-10 Degussa Aktiegesellschaft Process for the treatment of effluents containing cyanide and other oxidizable substances
DE4020856A1 (de) * 1990-06-29 1992-01-09 Degussa Verfahren zur herstellung von lagerstabilen waessrigen natriumperoxomonosulfatloesungen
GB9023433D0 (en) * 1990-10-27 1990-12-12 Interox Chemicals Ltd Peroxoacid manufacture
US5397482A (en) * 1993-08-03 1995-03-14 Fmc Corporation Treatment of cyanides in effluents with Caro's acid
US5439663A (en) * 1994-08-01 1995-08-08 Fmc Corporation Method for producing Caro's acid
US6090297A (en) * 1995-06-16 2000-07-18 Fmc Corporation Method for treating tailing slurries with Caro's acid
US6368570B1 (en) * 1996-01-22 2002-04-09 Fmc Corporation Process for manufacturing Caro's acid
US20050031530A1 (en) * 2003-08-07 2005-02-10 Martin Perry L. Method and apparatus for producing a peroxyacid solution
CA2666413C (fr) * 2006-10-18 2016-08-02 Mitsubishi Gas Chemical Company, Inc. Methode de production d'acide peroxysulfurique et appareil de production continue d'acide peroxysulfurique
DE102016004061A1 (de) * 2016-04-08 2017-10-12 Eisenmann Se Verfahren und Anlage zum Behandeln von cyanidhaltigen Flüssigkeiten
CN113526467A (zh) * 2021-08-20 2021-10-22 中国科学院生态环境研究中心 一种含氯废酸资源化的处理装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895742A (en) * 1957-05-25 1962-05-09 Degussa Apparatus for continuously detoxicating waste liquors containing soluble cyanides or free hydrocyanic acid
BE576132A (fr) * 1958-03-11
GB992742A (en) * 1961-03-27 1965-05-19 Laporte Chemical Preparation of permonosulphates
DE1621568B2 (de) * 1967-11-04 1971-12-09 Degussa Verfahren zur entgiftung von cyanid und nitrithaltigen waess rigen loesungen
FR1560450A (fr) * 1968-01-16 1969-03-21
FR2076809A5 (fr) * 1970-01-29 1971-10-15 Air Liquide
US3690860A (en) * 1970-03-17 1972-09-12 Chemed Corp Method for controlling slime in aqueous systems
US3664951A (en) * 1970-07-22 1972-05-23 Pollution Engineering Internat Apparatus and process to treat waste water for pollution control and industrial reuse

Also Published As

Publication number Publication date
ES417335A1 (es) 1976-06-01
SE401362B (sv) 1978-05-02
JPS4964258A (fr) 1974-06-21
JPS5727843B2 (fr) 1982-06-12
BE802871A (fr) 1974-01-28
IT995070B (it) 1975-11-10
NL179719C (nl) 1986-11-03
JPS57132591A (en) 1982-08-16
DE2337733B2 (de) 1979-04-12
US3900555A (en) 1975-08-19
JPS6126435B2 (fr) 1986-06-20
NL7310545A (fr) 1974-01-30
DE2337733A1 (de) 1974-05-16
CH577942A5 (fr) 1976-07-30
CA998822A (en) 1976-10-26
CS184845B2 (en) 1978-09-15
DE2337733C3 (de) 1979-12-06
GB1442811A (en) 1976-07-14
CS184820B2 (en) 1978-09-15
AT324968B (de) 1975-09-25
FR2193784A1 (fr) 1974-02-22

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