FR2730984B1 - Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel - Google Patents

Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel

Info

Publication number
FR2730984B1
FR2730984B1 FR9502319A FR9502319A FR2730984B1 FR 2730984 B1 FR2730984 B1 FR 2730984B1 FR 9502319 A FR9502319 A FR 9502319A FR 9502319 A FR9502319 A FR 9502319A FR 2730984 B1 FR2730984 B1 FR 2730984B1
Authority
FR
France
Prior art keywords
installation
hydrogen peroxide
treatment unit
supplying hydrogen
industrial site
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
FR9502319A
Other languages
English (en)
Other versions
FR2730984A1 (fr
Inventor
Henry Ledon
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.)
Chemoxal SA
Original Assignee
Chemoxal 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
Priority to FR9502319A priority Critical patent/FR2730984B1/fr
Application filed by Chemoxal SA filed Critical Chemoxal SA
Priority to JP8526053A priority patent/JPH11500996A/ja
Priority to BR9607432A priority patent/BR9607432A/pt
Priority to PCT/FR1996/000244 priority patent/WO1996026897A1/fr
Priority to CA002214049A priority patent/CA2214049A1/fr
Priority to AU48349/96A priority patent/AU4834996A/en
Priority to EP96904142A priority patent/EP0812298A1/fr
Priority to CN96192215.XA priority patent/CN1176629A/zh
Priority to CO96009194A priority patent/CO4560352A1/es
Priority to MYPI96000702A priority patent/MY132346A/en
Priority to TW085103797A priority patent/TW302410B/zh
Publication of FR2730984A1 publication Critical patent/FR2730984A1/fr
Application granted granted Critical
Publication of FR2730984B1 publication Critical patent/FR2730984B1/fr
Priority to FI973511A priority patent/FI973511A/fi
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • C01B15/01—Hydrogen peroxide
    • 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
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Paper (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
FR9502319A 1995-02-28 1995-02-28 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel Expired - Fee Related FR2730984B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR9502319A FR2730984B1 (fr) 1995-02-28 1995-02-28 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel
CN96192215.XA CN1176629A (zh) 1995-02-28 1996-02-14 在工业生产设备中将过氧化氢加入到处理装置中的设备
PCT/FR1996/000244 WO1996026897A1 (fr) 1995-02-28 1996-02-14 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel
CA002214049A CA2214049A1 (fr) 1995-02-28 1996-02-14 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel
AU48349/96A AU4834996A (en) 1995-02-28 1996-02-14 Apparatus for feeding hydrogen peroxide to a processing unit in an industrial facility
EP96904142A EP0812298A1 (fr) 1995-02-28 1996-02-14 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel
JP8526053A JPH11500996A (ja) 1995-02-28 1996-02-14 工業設備のプロセスユニットに過酸化水素を供給する装置
BR9607432A BR9607432A (pt) 1995-02-28 1996-02-14 Instalação para a alimentação em peróxido de hidrogênio de uma unidade de tratamento de um síto industrial
CO96009194A CO4560352A1 (es) 1995-02-28 1996-02-27 Instalacion para alimentacion con peroxido de hidrogeno de una unidad de tratamiento de un emplazamiento industrial
MYPI96000702A MY132346A (en) 1995-02-28 1996-02-27 Plant for supplying hydrogen peroxide to a process unit of an industrial site
TW085103797A TW302410B (fr) 1995-02-28 1996-04-01
FI973511A FI973511A (fi) 1995-02-28 1997-08-27 Laite vetyperoksidin syöttämiseksi teollisuuslaitoksessa olevaan prosessiyksikköön

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502319A FR2730984B1 (fr) 1995-02-28 1995-02-28 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel

Publications (2)

Publication Number Publication Date
FR2730984A1 FR2730984A1 (fr) 1996-08-30
FR2730984B1 true FR2730984B1 (fr) 1997-05-23

Family

ID=9476581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502319A Expired - Fee Related FR2730984B1 (fr) 1995-02-28 1995-02-28 Installation pour l'alimentation en peroxyde d'hydrogene d'une unite de traitement d'un site industriel

Country Status (12)

Country Link
EP (1) EP0812298A1 (fr)
JP (1) JPH11500996A (fr)
CN (1) CN1176629A (fr)
AU (1) AU4834996A (fr)
BR (1) BR9607432A (fr)
CA (1) CA2214049A1 (fr)
CO (1) CO4560352A1 (fr)
FI (1) FI973511A (fr)
FR (1) FR2730984B1 (fr)
MY (1) MY132346A (fr)
TW (1) TW302410B (fr)
WO (1) WO1996026897A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993021106A1 (fr) * 1992-04-15 1993-10-28 A. Ahlstrom Corporation Production d'agents chimiques blanchissants sur le site dans une usine de pate a papier
SE9301940L (sv) * 1992-06-10 1993-12-11 Ahlstroem Oy Framställning av blekningskemikalier för cellulosamassa

Also Published As

Publication number Publication date
FI973511A0 (fi) 1997-08-27
JPH11500996A (ja) 1999-01-26
FI973511A (fi) 1997-10-16
CN1176629A (zh) 1998-03-18
BR9607432A (pt) 1998-05-26
EP0812298A1 (fr) 1997-12-17
CO4560352A1 (es) 1998-02-10
FR2730984A1 (fr) 1996-08-30
TW302410B (fr) 1997-04-11
AU4834996A (en) 1996-09-18
WO1996026897A1 (fr) 1996-09-06
CA2214049A1 (fr) 1996-09-06
MY132346A (en) 2007-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse