BR0007634A - Processo para produção de cloro - Google Patents

Processo para produção de cloro

Info

Publication number
BR0007634A
BR0007634A BR0007634-1A BR0007634A BR0007634A BR 0007634 A BR0007634 A BR 0007634A BR 0007634 A BR0007634 A BR 0007634A BR 0007634 A BR0007634 A BR 0007634A
Authority
BR
Brazil
Prior art keywords
catalyst
hydrogen chloride
chlorine
packaged
production process
Prior art date
Application number
BR0007634-1A
Other languages
English (en)
Inventor
Kiyoshi Iwanaga
Tetsuya Suzuta
Yasuhiko Mori
Masayuki Oshii
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of BR0007634A publication Critical patent/BR0007634A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • C01B7/04—Preparation of chlorine from hydrogen chloride
    • 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
    • Y02P20/20—Improvements relating to chlorine production

Landscapes

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

Abstract

Patente de Invenção: "PROCESSO PARA PRODUçãO DECLORO". Processo para produção de cloro compreendendo aetapa de oxidização do cloreto de hidrogênio em um gás contendocloreto de hidrogênio com um gás contendo oxigênio na presençade um catalisador, no qual a oxidização do cloreto de hidrogênio érealizada em pelo menos duas zonas de reação cada qualcompreendendo uma camada de catalisador embalado, que sãodispostas em série, e uma temperatura em pelo menos uma dasreferidas zonas de reação é controlada com um sistema depermuta de calor. De acordo com este processo, a atividadeestável do catalisador é mantida e o cloro pode ser estavelmenteobtido em uma produção elevada uma vez que o ponto deaquecimento excessivo na camada de catalisador embalado sejasuprida e a camada de catalisador embalada possa sereficazmente empregada.
BR0007634-1A 1999-01-22 2000-01-19 Processo para produção de cloro BR0007634A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1423699 1999-01-22
PCT/JP2000/000210 WO2000043313A1 (fr) 1999-01-22 2000-01-19 Procede de fabrication du chlore

Publications (1)

Publication Number Publication Date
BR0007634A true BR0007634A (pt) 2001-12-18

Family

ID=11855456

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007634-1A BR0007634A (pt) 1999-01-22 2000-01-19 Processo para produção de cloro

Country Status (9)

Country Link
US (1) US6977066B1 (pt)
EP (1) EP1170250B1 (pt)
KR (1) KR101513298B1 (pt)
CN (1) CN1262472C (pt)
AU (1) AU3073400A (pt)
BR (1) BR0007634A (pt)
DE (1) DE60037724T2 (pt)
HU (1) HU229199B1 (pt)
WO (1) WO2000043313A1 (pt)

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KR101513298B1 (ko) 1999-01-22 2015-04-17 스미또모 가가꾸 가부시끼가이샤 염소의 제조 방법
KR101513299B1 (ko) 2000-01-19 2015-04-17 스미또모 가가꾸 가부시끼가이샤 염소의 제조 방법
DE10242400A1 (de) * 2002-09-12 2004-03-18 Basf Ag Festbettverfahren zur Herstellung von Chlor durch katalytische Gasphasen-Oxidation von Chlorwasserstoff
DE10244996A1 (de) * 2002-09-26 2004-04-01 Basf Ag Katalysator für die katalytische Chlorwasserstoff-Oxidation
DE10258180A1 (de) * 2002-12-12 2004-06-24 Basf Ag Verfahren zur Herstellung von Chlor durch Gasphasenoxidation von Chlorwasserstoff
DE10336522A1 (de) * 2003-08-08 2005-02-24 Basf Ag Verfahren zur Herstellung von Chlor
DE10361519A1 (de) * 2003-12-23 2005-07-28 Basf Ag Verfahren zur Herstellung von Chlor durch Gasphasenoxidation von Chlorwasserstoff
EP2308835B1 (en) * 2005-03-10 2012-06-13 Mitsui Chemicals, Inc. Polyisocyanate production method
EP1867631B1 (en) * 2005-04-05 2015-12-09 Mitsui Chemicals, Inc. Polyisocyanate production process
US20100296998A1 (en) * 2005-06-22 2010-11-25 Sumitomo Chemical Company, Limited Reactor for producing chlorine and process for producing chlorine
JP4341591B2 (ja) * 2005-06-22 2009-10-07 住友化学株式会社 塩素製造用反応器および塩素の製造方法
DE102005040286A1 (de) 2005-08-25 2007-03-01 Basf Ag Mechanisch stabiler Katalysator auf Basis von alpha-Aluminiumoxid
RU2422357C2 (ru) 2005-09-23 2011-06-27 Мекс, Инк. Катализаторы на основе оксида рутения для конверсии диоксида серы в триоксид серы
JP4785515B2 (ja) 2005-12-08 2011-10-05 住友化学株式会社 塩素の製造方法
DE102006011496A1 (de) * 2006-03-14 2007-09-20 Bayer Technology Services Gmbh Verfahren und Vorrichtung zur Herstellung von Chlor durch Gasphasenoxidation in einem gekühlten Wandreaktor
DE102007020140A1 (de) * 2006-05-23 2007-11-29 Bayer Materialscience Ag Verfahren zur Herstellung von Chlor durch Gasphasenoxidation
DE102006024515A1 (de) * 2006-05-23 2007-11-29 Bayer Materialscience Ag Verfahren zur Chlorwasserstoff-Oxidation mit Sauerstoff
JP5041769B2 (ja) * 2006-09-06 2012-10-03 住友化学株式会社 スタートアップ方法
DE102007020096A1 (de) * 2007-04-26 2008-10-30 Bayer Materialscience Ag Verfahren zur Oxidation von Kohlenmonoxid in einem HCI enthaltenden Gasstrom
DE102007020444A1 (de) * 2007-04-27 2008-11-06 Bayer Materialscience Ag Verfahren zur Oxidation eines Chlorwasserstoffenthaltenden Gasgemisches
DE102007033107A1 (de) 2007-07-13 2009-01-15 Bayer Technology Services Gmbh Verfahren zur Herstellung von Chlor durch vielstufige adiabatische Gasphasenoxidation
EP2170496A1 (de) * 2007-07-13 2010-04-07 Bayer Technology Services GmbH Verfahren zur herstellung von chlor durch gasphasenoxidation
JP2010533113A (ja) * 2007-07-13 2010-10-21 バイエル・テクノロジー・サービシズ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 多段階断熱的気相酸化による塩素の製造方法
JP5130155B2 (ja) * 2008-08-28 2013-01-30 住友化学株式会社 塩素の製造方法
DE102008050975A1 (de) 2008-10-09 2010-04-15 Bayer Technology Services Gmbh Mehrstufiges Verfahren zur Herstellung von Chlor
DE102008050978A1 (de) 2008-10-09 2010-04-15 Bayer Technology Services Gmbh Urankatalysator und Verfahren zu dessen Herstellung sowie dessen Verwendung
JP5189954B2 (ja) * 2008-10-30 2013-04-24 住友化学株式会社 塩素の製造方法
DE102009013905A1 (de) 2009-03-19 2010-09-23 Bayer Technology Services Gmbh Urankatalysator auf Träger besonderer Porengrößenverteilung und Verfahren zu dessen Herstellung, sowie dessen Verwendung
JP5636601B2 (ja) * 2010-03-11 2014-12-10 住友化学株式会社 固定床反応器による塩素の製造方法
KR20140048954A (ko) 2011-07-05 2014-04-24 바이엘 인텔렉쳐 프로퍼티 게엠베하 등온 반응기에서 산화세륨 촉매를 사용한 염소의 제조방법
JP6316194B2 (ja) 2011-10-24 2018-04-25 バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＢａｙｅｒ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ ＧｍｂＨ 気相酸化により塩素を製造するための触媒および方法
WO2013189861A1 (en) 2012-06-19 2013-12-27 Akzo Nobel Chemicals International B.V. Process for the preparation of cyclic organic carbonates
CN105408249A (zh) 2013-07-26 2016-03-16 沙特基础全球技术有限公司 用于生产高纯光气的方法和装置
JP6286057B2 (ja) * 2014-02-04 2018-02-28 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ カーボネートを生成する方法
EP3549907A4 (en) 2016-12-02 2020-08-19 Mitsui Chemicals, Inc. PROCESS FOR THE PRODUCTION OF CHLORINE BY OXIDIZING HYDROGEN CHLORIDE
US10935314B2 (en) * 2019-03-21 2021-03-02 Evan Prout Heating values of cellulosic waste

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US3544274A (en) 1968-12-03 1970-12-01 Pullman Inc Halogen production
BR7702321A (pt) * 1977-04-13 1978-10-24 Tde Tenenge Desenvolvimento En Processos continuos e equipamentos para tratamento de substancias solidas em geral,com aplicacoes especificas para gaseificacao de carvoes e xistos e reducao direta de minerios de ferro
US4299977A (en) * 1978-01-05 1981-11-10 Standard Oil Company (Indiana) Preparation of phthalic acid by solventless oxidation of liquid ortho-xylene
JPS60112804A (ja) * 1983-11-24 1985-06-19 Chisso Corp ポリオレフインパウダ−の後処理装置
IL81532A (en) * 1986-02-19 1990-06-10 Mitsui Toatsu Chemicals Process for production of chlorine
EP0272332B1 (en) * 1986-06-26 1992-03-18 MITSUI TOATSU CHEMICALS, Inc. Process for producing chlorine
US5707919A (en) * 1994-11-14 1998-01-13 Mitsui Toatsu Chemicals, Inc. Catalyst for preparing chlorine from hydrogen chloride
CA2176541A1 (en) * 1995-05-18 1996-11-19 Takuo Hibi Process for producing chlorine
DE19533659A1 (de) 1995-09-12 1997-03-13 Basf Ag Verfahren zur Herstellung von Chlor aus Chlorwasserstoff
DE19533660A1 (de) * 1995-09-12 1997-03-13 Basf Ag Verfahren zur Herstellung von Chlor
US5639436A (en) 1995-09-21 1997-06-17 University Of Southern California Exothermic two-stage process for catalytic oxidation of hydrogen chloride
JP3788530B2 (ja) * 1996-07-09 2006-06-21 三井化学株式会社 触媒の再生方法
US5908607A (en) 1996-08-08 1999-06-01 Sumitomo Chemical Co., Ltd. Process for producing chlorine
JP3543550B2 (ja) 1996-08-08 2004-07-14 住友化学工業株式会社 塩素の製造方法
CA2229993A1 (en) * 1997-02-27 1998-08-27 Air Products And Chemicals, Inc. Fixed-bed temperature swing catalytic process for chemical reactions
US6852667B2 (en) 1998-02-16 2005-02-08 Sumitomo Chemical Company Limited Process for producing chlorine
KR101513298B1 (ko) 1999-01-22 2015-04-17 스미또모 가가꾸 가부시끼가이샤 염소의 제조 방법
KR101513299B1 (ko) 2000-01-19 2015-04-17 스미또모 가가꾸 가부시끼가이샤 염소의 제조 방법

Also Published As

Publication number Publication date
KR20010101602A (ko) 2001-11-14
EP1170250B1 (en) 2008-01-09
HU229199B1 (en) 2013-09-30
EP1170250A1 (en) 2002-01-09
AU3073400A (en) 2000-08-07
EP1170250A4 (en) 2004-03-31
US6977066B1 (en) 2005-12-20
DE60037724D1 (de) 2008-02-21
DE60037724T2 (de) 2009-01-15
HUP0105211A3 (en) 2003-08-28
WO2000043313A1 (fr) 2000-07-27
CN1262472C (zh) 2006-07-05
CN1344225A (zh) 2002-04-10
HUP0105211A2 (hu) 2002-04-29
KR101513298B1 (ko) 2015-04-17

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/01/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 19.01.2020