PT2276695T - Síntese direta de água oxigenada na instalação de uma indústria papeleira - Google Patents

Síntese direta de água oxigenada na instalação de uma indústria papeleira

Info

Publication number
PT2276695T
PT2276695T PT97460190T PT09746019T PT2276695T PT 2276695 T PT2276695 T PT 2276695T PT 97460190 T PT97460190 T PT 97460190T PT 09746019 T PT09746019 T PT 09746019T PT 2276695 T PT2276695 T PT 2276695T
Authority
PT
Portugal
Prior art keywords
site
hydrogen peroxide
peroxide solution
aqueous hydrogen
paper mill
Prior art date
Application number
PT97460190T
Other languages
English (en)
Inventor
Dubois Jean-Luc
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of PT2276695T publication Critical patent/PT2276695T/pt

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
    • C01B15/029—Preparation from hydrogen and oxygen
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0064—Aspects concerning the production and the treatment of green and white liquors, e.g. causticizing green liquor
    • D21C11/0071—Treatment of green or white liquors with gases, e.g. with carbon dioxide for carbonation; Expulsion of gaseous compounds, e.g. hydrogen sulfide, from these liquors by this treatment (stripping); Optional separation of solid compounds formed in the liquors by this treatment
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • 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
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
PT97460190T 2008-04-30 2009-04-30 Síntese direta de água oxigenada na instalação de uma indústria papeleira PT2276695T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0852917A FR2930772B1 (fr) 2008-04-30 2008-04-30 Synthese directe d'eau oxygenee sur le site d'une papeterie

Publications (1)

Publication Number Publication Date
PT2276695T true PT2276695T (pt) 2017-02-08

Family

ID=40099552

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97460190T PT2276695T (pt) 2008-04-30 2009-04-30 Síntese direta de água oxigenada na instalação de uma indústria papeleira

Country Status (8)

Country Link
US (1) US20110104044A1 (pt)
EP (1) EP2276695B1 (pt)
BR (1) BRPI0912006B1 (pt)
CA (1) CA2723230C (pt)
ES (1) ES2614953T3 (pt)
FR (1) FR2930772B1 (pt)
PT (1) PT2276695T (pt)
WO (1) WO2009138700A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2808336T3 (es) * 2011-10-11 2021-02-26 Solvay Procedimiento para producir peróxido de hidrógeno

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448173B (sv) * 1985-06-03 1987-01-26 Croon Inventor Ab Forfarande for utvinning av kemikalier fran cellulosaavlut genom pyrolys
US4772458A (en) * 1986-11-19 1988-09-20 E. I. Du Pont De Nemours And Company Catalytic process for making hydrogen peroxide from hydrogen and oxygen employing a bromide promoter
US4842877A (en) * 1988-04-05 1989-06-27 Xylan, Inc. Delignification of non-woody biomass
US5194242A (en) * 1990-09-11 1993-03-16 E. I. Du Pont De Nemours And Company Process for the production of hydrogen peroxide from hydrogen and oxygen
SE470515B (sv) * 1992-11-02 1994-06-27 Chemrec Ab Förfarande för framställning av väteperoxid
US5628872A (en) * 1993-10-22 1997-05-13 Kanyr Ab Method for bleaching pulp with hydrogen peroxide recovered from cellulosic spent liquor
US6042804A (en) * 1994-08-16 2000-03-28 Advanced Peroxide Technology, Inc. Method for producing hydrogen peroxide from hydrogen and oxygen
CA2197655A1 (en) * 1994-08-16 1996-02-22 Harold A. Huckins Method and apparatus for producing hydrogen peroxide from hydrogen and oxygen
US6179900B1 (en) * 1997-10-09 2001-01-30 Gkss Forschungszentrum Geesthacht Gmbh Process for the separation/recovery of gases
FR2774674B1 (fr) * 1998-02-10 2000-03-24 Atochem Elf Sa Procede de preparation d'une solution aqueuse de peroxyde d'hydrogene directement a partir d'hydrogene et d'oxygene et dispositif permettant sa mise en oeuvre
US6576214B2 (en) * 2000-12-08 2003-06-10 Hydrocarbon Technologies, Inc. Catalytic direct production of hydrogen peroxide from hydrogen and oxygen feeds
DE10144013A1 (de) * 2001-09-07 2003-03-27 Basf Ag Verfahren zur Aufarbeitung einer wässrigen Wasserstoffperoxid-Lösung aus einer Direktsynthese
US6938771B2 (en) * 2002-12-20 2005-09-06 Oms Investments, Inc. Film wrapped containers and processes for the production and marketing thereof

Also Published As

Publication number Publication date
US20110104044A1 (en) 2011-05-05
BRPI0912006A2 (pt) 2015-10-06
FR2930772A1 (fr) 2009-11-06
CA2723230C (fr) 2014-07-08
ES2614953T3 (es) 2017-06-02
EP2276695A1 (fr) 2011-01-26
WO2009138700A1 (fr) 2009-11-19
FR2930772B1 (fr) 2010-04-30
CA2723230A1 (fr) 2009-11-19
BRPI0912006B1 (pt) 2019-04-02
EP2276695B1 (fr) 2016-11-23

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