BR9605814A - Processo e planta para a produção de peróxido de hidrogênio - Google Patents

Processo e planta para a produção de peróxido de hidrogênio

Info

Publication number
BR9605814A
BR9605814A BR9605814A BR9605814A BR9605814A BR 9605814 A BR9605814 A BR 9605814A BR 9605814 A BR9605814 A BR 9605814A BR 9605814 A BR9605814 A BR 9605814A BR 9605814 A BR9605814 A BR 9605814A
Authority
BR
Brazil
Prior art keywords
plant
production
hydrogen peroxide
peroxide
hydrogen
Prior art date
Application number
BR9605814A
Other languages
English (en)
Inventor
Henry Ledon
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9476578&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9605814(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemoxal Sa filed Critical Chemoxal Sa
Publication of BR9605814A publication Critical patent/BR9605814A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/3221—Corrugated sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • B01J2219/3222—Plurality of essentially parallel sheets with sheets having corrugations which intersect at an angle different from 90 degrees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
BR9605814A 1995-02-28 1996-01-30 Processo e planta para a produção de peróxido de hidrogênio BR9605814A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9502316A FR2730985B1 (fr) 1995-02-28 1995-02-28 Procede et installation de production de peroxyde d'hydrogene
PCT/FR1996/000158 WO1996026896A1 (fr) 1995-02-28 1996-01-30 Procede et installation de production de peroxyde d'hydrogene

Publications (1)

Publication Number Publication Date
BR9605814A true BR9605814A (pt) 1997-10-14

Family

ID=9476578

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9605814A BR9605814A (pt) 1995-02-28 1996-01-30 Processo e planta para a produção de peróxido de hidrogênio

Country Status (10)

Country Link
US (2) US5827493A (pt)
EP (1) EP0757661B1 (pt)
CN (1) CN1048226C (pt)
BR (1) BR9605814A (pt)
CA (1) CA2189008C (pt)
DE (1) DE69622945T2 (pt)
FI (1) FI119472B (pt)
FR (1) FR2730985B1 (pt)
NO (1) NO323577B1 (pt)
WO (1) WO1996026896A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60140939D1 (de) * 2000-06-19 2010-02-11 Akzo Nobel Nv Nd darin verwendete zusammensetzung
US20030068259A1 (en) * 2001-09-15 2003-04-10 Shahrokh Etemad Stacked catalytic reactor
EP1350761A1 (de) * 2002-03-28 2003-10-08 Degussa AG Verfahren zur Herstellung von Wasserstoffperoxid
EP1991196B1 (en) 2006-03-03 2016-10-12 Fmc Corporation Method and apparatus for the preparation of capsules.
CL2008000767A1 (es) * 2007-03-15 2008-08-01 Fmc Corp Metodo para la recuperacion de peroxido de hidrogeno producido en un proceso de autooxidacion que comprende poner en contacto una solucion organica que contiene h2o2 con un medio de extraccion acuosa en un dispositivo de canales alongados para efectu
EP2173448B1 (en) * 2007-07-09 2018-02-21 Chart Industries, Inc. Plate fin fluid processing device
CN101618859B (zh) * 2009-08-11 2010-12-01 山东晋煤明水化工集团有限公司 带碱液分配器的干燥塔
CN101962175B (zh) * 2010-10-15 2012-04-18 怀化市双阳林化有限公司 一种氧化残液回收利用方法
CN102009960A (zh) * 2010-11-18 2011-04-13 清华大学 一种蒽醌法生产过氧化氢的加氢方法
CN102009961B (zh) * 2010-11-18 2012-10-10 清华大学 一种蒽醌法生产过氧化氢的氧化方法
CN102862961A (zh) * 2011-07-05 2013-01-09 上海睿思化工科技有限公司 一种蒽醌法制过氧化氢过程萃取新工艺
ES2808336T3 (es) 2011-10-11 2021-02-26 Solvay Procedimiento para producir peróxido de hidrógeno
CN102491281B (zh) * 2011-12-09 2013-07-24 上海安赐机械设备有限公司 一种应用于双氧水萃取的装置及工艺
EP2639200A1 (en) 2012-03-13 2013-09-18 Solvay Sa Plant for hydrogen peroxide production and a process using it
CN105021684B (zh) * 2014-04-29 2018-12-25 中国石油化工股份有限公司 蒽醌法生产双氧水过程中氢化效率、氧化效率和萃余浓度的测定方法
CN105271130A (zh) * 2015-09-18 2016-01-27 泰州市天平化工有限公司 高产能无污染氧化剂生产线
JP6972801B2 (ja) * 2017-09-08 2021-11-24 三菱瓦斯化学株式会社 過酸化水素製造用作動溶液の調製方法
CN108622861B (zh) * 2018-07-05 2020-11-13 清华大学 一种微型无尾气排放过氧化氢合成装置及方法
AU2022418834A1 (en) * 2021-12-22 2024-05-09 Solvay Sa Novel process for the production of hydrogen peroxide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA585331A (en) * 1959-10-20 F. Haller John Production of hydrogen peroxide
CA592287A (en) * 1960-02-09 R. Holmes William Production of hydrogen peroxide
US1902347A (en) * 1931-01-31 1933-03-21 Vogt Instant Freezers Inc Rotary gear pump
US2902347A (en) * 1954-06-14 1959-09-01 Allied Chem Manufacture of hydrogen peroxide
US2995424A (en) * 1958-10-06 1961-08-08 Allied Chem Hydrogen peroxide via tetrahydroanthraquinone
DE2125192A1 (de) * 1971-05-21 1972-11-23 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Konzentrierung von Wasserstoffperoxid
US3880596A (en) * 1971-09-24 1975-04-29 Degussa Apparatus for the production of hydrogen peroxide
FR2473488A1 (fr) * 1980-01-14 1981-07-17 Oxysynthese Procede cyclique de production de peroxyde d'hydrogene
SE426808B (sv) * 1981-07-08 1983-02-14 Eka Ab Forfarande for reducering av syrehalten i gasblandningar, varvid gasen bringas i kontakt med en losning innehallande antrahydrokinonderivat
US4526757A (en) * 1982-11-01 1985-07-02 Exxon Research And Engineering Co. Pulsed flow vapor-liquid reactor
US4485084A (en) * 1984-02-24 1984-11-27 Fmc Corporation Hydrogen peroxide process
US4539196A (en) * 1984-04-19 1985-09-03 Fmc Corporation Process for hydrogenating an alkylated anthraquinone

Also Published As

Publication number Publication date
CN1147799A (zh) 1997-04-16
FR2730985B1 (fr) 1997-08-01
FI964304A (fi) 1996-10-25
FI119472B (fi) 2008-11-28
CA2189008C (en) 2008-06-10
NO964498D0 (no) 1996-10-23
WO1996026896A1 (fr) 1996-09-06
FI964304A0 (fi) 1996-10-25
FR2730985A1 (fr) 1996-08-30
EP0757661B1 (fr) 2002-08-14
NO323577B1 (no) 2006-06-11
NO964498L (no) 1996-10-23
US5916532A (en) 1999-06-29
EP0757661A1 (fr) 1997-02-12
DE69622945D1 (de) 2002-09-19
DE69622945T2 (de) 2003-05-08
US5827493A (en) 1998-10-27
CA2189008A1 (en) 1996-09-06
CN1048226C (zh) 2000-01-12

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2291 DE 02-12-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.