BRPI0510812A - processo para a sìntese direta de peróxido de hidrogênio - Google Patents

processo para a sìntese direta de peróxido de hidrogênio

Info

Publication number
BRPI0510812A
BRPI0510812A BRPI0510812-8A BRPI0510812A BRPI0510812A BR PI0510812 A BRPI0510812 A BR PI0510812A BR PI0510812 A BRPI0510812 A BR PI0510812A BR PI0510812 A BRPI0510812 A BR PI0510812A
Authority
BR
Brazil
Prior art keywords
hydrogen peroxide
direct synthesis
reactor
reaction
stainless steel
Prior art date
Application number
BRPI0510812-8A
Other languages
English (en)
Inventor
Thomas Haas
Guido Stochniol
Robert Jahn
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BRPI0510812A publication Critical patent/BRPI0510812A/pt

Links

Classifications

    • 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
    • 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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Compounds (AREA)

Abstract

PROCESSO PARA A SìNTESE DIRETA DE PERóXIDO DE HIDROGêNIO. Na preparação de soluções orgânicas ou aquosas-orgânicas de peróxido de hidrogênio pela síntese direta de uma mistura gasosa não-explosiva contendo hidrogênio e oxigênio, na presença de um catalisador de metal nobre, usando um meio de reação que contém um halogeneto e um ácido forte, a reação pode ser realizada em um reator de aço inoxidável sem a ocorrência de corrosão no material do reator se, durante a reação, a superfície do aço inoxidável em ponto algum está em contato permanente com a mistura gasosa que passa através do reator.
BRPI0510812-8A 2004-05-11 2005-04-14 processo para a sìntese direta de peróxido de hidrogênio BRPI0510812A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004023766A DE102004023766A1 (de) 2004-05-11 2004-05-11 Verfahren zur Direktsynthese von Wasserstoffperoxid
PCT/EP2005/003933 WO2005108285A1 (en) 2004-05-11 2005-04-14 Process for the direct synthesis of hydrogen peroxide

Publications (1)

Publication Number Publication Date
BRPI0510812A true BRPI0510812A (pt) 2007-11-06

Family

ID=34964665

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510812-8A BRPI0510812A (pt) 2004-05-11 2005-04-14 processo para a sìntese direta de peróxido de hidrogênio

Country Status (12)

Country Link
US (1) US7241908B2 (pt)
EP (1) EP1744987A1 (pt)
JP (1) JP4996457B2 (pt)
KR (1) KR101158940B1 (pt)
CN (1) CN100575248C (pt)
BR (1) BRPI0510812A (pt)
CA (1) CA2566072C (pt)
DE (1) DE102004023766A1 (pt)
MY (1) MY143468A (pt)
RU (1) RU2361810C2 (pt)
WO (1) WO2005108285A1 (pt)
ZA (1) ZA200609360B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2378189C2 (ru) 2005-04-12 2010-01-10 Эвоник Дегусса Гмбх Способ получения пероксида водорода
JP6088760B2 (ja) 2012-07-10 2017-03-01 三菱瓦斯化学株式会社 過酸化水素の製造方法
EP2944697A1 (en) 2014-05-13 2015-11-18 Evonik Degussa GmbH Method of producing nylon
DE102014209114A1 (de) 2014-05-14 2015-11-19 Evonik Degussa Gmbh Verfahren zur Herstellung von Wasserstoffperoxid
WO2016079227A1 (de) * 2014-11-20 2016-05-26 Evonik Degussa Gmbh Reaktor für druckreaktionen mit einer korrosiven flüssigkeit und verfahren zur herstellung von wasserstoffperoxid unter verwendung des reaktors
US11174496B2 (en) 2015-12-17 2021-11-16 Evonik Operations Gmbh Genetically modified acetogenic cell
JPWO2018016359A1 (ja) * 2016-07-19 2019-05-09 三菱瓦斯化学株式会社 過酸化水素製造用貴金属触媒および過酸化水素の製造方法
WO2018019867A1 (en) 2016-07-27 2018-02-01 Evonik Degussa Gmbh N-acetyl homoserine

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE394925A (pt) 1932-03-17
JPS5372799A (en) * 1976-12-10 1978-06-28 Tokuyama Soda Co Ltd Storage method for aqueous solution of hydrogen peroxide
US4564514A (en) * 1982-07-07 1986-01-14 Degussa Aktiengesellschaft Process for the production of water-free organic hydrogen peroxide solution
DE3416246C1 (de) 1984-05-02 1985-10-24 Ski-Data Computer-Handelsgesellschaft mbH, St. Leonhard, Grödig Vorrichtung zur Steuerung der Bewegungen der Planierwerkzeuge von Pistenpraeparierfahrzeugen
DE19642770A1 (de) * 1996-10-16 1998-04-23 Basf Ag Verfahren zur Herstellung von Wasserstoffperoxid
IT1301999B1 (it) * 1998-08-05 2000-07-20 Enichem Spa Catalizzatore, processo per la produzione di acqua ossigenata esuo impiego in processi di ossidazione.
US6168775B1 (en) * 1998-08-26 2001-01-02 Hydrocarbon Technologies, Inc. Catalyst and process for direct catalystic production of hydrogen peroxide, (H2O2)
US6576214B2 (en) * 2000-12-08 2003-06-10 Hydrocarbon Technologies, Inc. Catalytic direct production of hydrogen peroxide from hydrogen and oxygen feeds
DE19857137A1 (de) * 1998-12-11 2000-06-15 Bayer Ag Integriertes Verfahren zur Herstellung von Epoxiden aus Olefinen
DE19912733A1 (de) * 1999-03-20 2000-09-21 Degussa Verfahren zur Herstellung von Wasserstoffperoxid durch Direktsynthese
IT1318549B1 (it) * 2000-06-01 2003-08-27 Eni Spa Processo per la produzioni in continuo di acqua ossigenata.
IT1318550B1 (it) * 2000-06-01 2003-08-27 Eni Spa Catalizzatore e processo per la sintesi diretta di acqua ossigenata.
JP4030262B2 (ja) * 2000-06-21 2008-01-09 三徳化学工業株式会社 精製過酸化水素水の製造方法
US6500969B1 (en) * 2000-12-08 2002-12-31 Hydrocarbon Technologies, Inc. Integrated hydrogen peroxide production and organic chemical oxidation
ITMI20010859A1 (it) * 2001-04-24 2002-10-24 Enichem Spa Procedimento integrato per la produzione di ossidi olefinici
US20030095917A1 (en) * 2001-07-27 2003-05-22 Debra Wilcox Chemical composition and process
DE10153546A1 (de) * 2001-10-30 2003-05-22 Degussa Direktsynthese von Wasserstoffperoxid und deren Integration in Oxidationsprozesse
ES2378875T3 (es) 2002-03-14 2012-04-18 Repsol Qu�?Mica S.A. Procedimiento de obtención de peróxido de hidrógeno
US7147833B2 (en) * 2002-03-25 2006-12-12 Huckins Harold A Method for producing hydrogen peroxide from hydrogen and oxygen
ES2339110T3 (es) * 2003-02-03 2010-05-17 Repsol Quimica S.A. Procedimiento integrado para la oxidacion selectiva de compuestos organicos.

Also Published As

Publication number Publication date
EP1744987A1 (en) 2007-01-24
RU2006143598A (ru) 2008-06-20
JP4996457B2 (ja) 2012-08-08
WO2005108285A1 (en) 2005-11-17
ZA200609360B (en) 2008-07-30
DE102004023766A1 (de) 2005-12-01
MY143468A (en) 2011-05-31
CA2566072C (en) 2010-04-13
CN1950294A (zh) 2007-04-18
JP2007537119A (ja) 2007-12-20
CA2566072A1 (en) 2005-11-17
RU2361810C2 (ru) 2009-07-20
KR20070009680A (ko) 2007-01-18
US7241908B2 (en) 2007-07-10
KR101158940B1 (ko) 2012-06-21
CN100575248C (zh) 2009-12-30
US20050276744A1 (en) 2005-12-15

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA AG

B25D Requested change of name of applicant approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA GMBH

B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020100037415/RJ DE 29/04/2010.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.