ES2526366R1 - Proceso para producir óxido de rutenio soportado sobre titania modificada con sílice y proceso para producir cloro - Google Patents

Proceso para producir óxido de rutenio soportado sobre titania modificada con sílice y proceso para producir cloro Download PDF

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Publication number
ES2526366R1
ES2526366R1 ES201490059A ES201490059A ES2526366R1 ES 2526366 R1 ES2526366 R1 ES 2526366R1 ES 201490059 A ES201490059 A ES 201490059A ES 201490059 A ES201490059 A ES 201490059A ES 2526366 R1 ES2526366 R1 ES 2526366R1
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Prior art keywords
ruthenium oxide
produce
chlorine
supported
silica modified
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Granted
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ES201490059A
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ES2526366A2 (es
ES2526366B1 (es
Inventor
Junichi Nishimoto
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Publication of ES2526366R1 publication Critical patent/ES2526366R1/es
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    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0207—Pretreatment of the support
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0217—Pretreatment of the substrate before coating
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

Proceso para producir óxido de rutenio soportado sobre titania modificada con sílice y proceso para producir cloro.#Proceso para producir óxido de rutenio soportado en el que se puede soportar sílice de forma eficaz sobre un soporte de titania, obteniendo un óxido de rutenio soportado con estabilidad térmica y vida útil como catalizador superior. En este procedimiento el soporte de titania se pone en contacto con un compuesto alcoxisilano, a continuación se seca bajo una corriente de gas que contiene vapor de agua, posteriormente se somete a una primera calcinación bajo una atmósfera de un gas oxidante, a continuación se pone en contacto con un compuesto de rutenio, y posteriormente se somete a una segunda calcinación en una atmósfera de un gas oxidante. Proceso para producir cloro de forma estable durante un largo período de tiempo, utilizando el óxido de rutenio soportado obtenido mediante el proceso anteriormente descrito.
ES201490059A 2011-12-07 2012-12-05 Proceso para producir óxido de rutenio soportado sobre titania modificada con sílice y proceso para producir cloro Withdrawn - After Issue ES2526366B1 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2011267593 2011-12-07
JP2011-267593 2011-12-07
JP2012095373A JP2013139017A (ja) 2011-12-07 2012-04-19 担持酸化ルテニウムの製造方法及び塩素の製造方法
JP2012-095373 2012-04-19
PCT/JP2012/082115 WO2013085064A1 (en) 2011-12-07 2012-12-05 Process for producing supported ruthenium on silica modified titania and process for producing chlorine

Publications (3)

Publication Number Publication Date
ES2526366A2 ES2526366A2 (es) 2015-01-09
ES2526366R1 true ES2526366R1 (es) 2015-01-30
ES2526366B1 ES2526366B1 (es) 2015-10-23

Family

ID=47471969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201490059A Withdrawn - After Issue ES2526366B1 (es) 2011-12-07 2012-12-05 Proceso para producir óxido de rutenio soportado sobre titania modificada con sílice y proceso para producir cloro

Country Status (8)

Country Link
US (1) US9186652B2 (es)
JP (1) JP2013139017A (es)
KR (1) KR20140102205A (es)
CN (1) CN103987455B (es)
DE (1) DE112012005148T5 (es)
ES (1) ES2526366B1 (es)
HU (1) HUP1400353A3 (es)
WO (1) WO2013085064A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105128A (ja) * 2012-11-28 2014-06-09 Sumitomo Chemical Co Ltd 塩素の製造方法
CN109453764A (zh) * 2018-11-16 2019-03-12 西安元创化工科技股份有限公司 用于氯化氢氧化制氯气的二氧化钌催化剂及其制备方法
KR102262496B1 (ko) 2018-12-21 2021-06-07 한화솔루션 주식회사 염소 제조용 산화루테늄 담지 촉매의 제조방법 및 이에 의해 제조된 촉매
KR102287846B1 (ko) 2018-12-21 2021-08-06 한화솔루션 주식회사 염소 제조를 위한 염화수소 산화반응용 촉매 및 이의 제조방법
KR102709295B1 (ko) 2019-12-31 2024-09-23 한화솔루션 주식회사 염화수소 산화반응용 성형촉매 및 이의 제조방법
KR102709294B1 (ko) * 2019-12-31 2024-09-23 한화솔루션 주식회사 염화수소 산화반응 공정용 성형촉매 및 이의 제조방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098290A1 (en) * 2006-11-27 2009-09-09 Sumitomo Chemical Company, Limited Method for producing ruthenium oxide loaded body and method for producing chlorine
EP2366661A1 (en) * 2008-10-30 2011-09-21 Sumitomo Chemical Company, Limited Process for producing chlorine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3870596B2 (ja) 1998-02-16 2007-01-17 住友化学株式会社 塩素の製造方法
KR101516812B1 (ko) 1998-02-16 2015-04-30 스미또모 가가꾸 가부시끼가이샤 염소의 제조방법
JP2000254502A (ja) 1998-03-05 2000-09-19 Sumitomo Chem Co Ltd 担持酸化ルテニウム触媒の製造方法
JP3799852B2 (ja) 1998-04-07 2006-07-19 住友化学株式会社 担持酸化ルテニウム触媒及び塩素の製造方法
JP3775179B2 (ja) 1999-08-05 2006-05-17 住友化学株式会社 担持酸化ルテニウム触媒の製造方法及び塩素の製造方法
JP4069619B2 (ja) 2001-01-29 2008-04-02 住友化学株式会社 担持酸化ルテニウム触媒および塩素の製造方法
JP4172223B2 (ja) 2002-08-21 2008-10-29 住友化学株式会社 塩素の製造方法
JP4285179B2 (ja) 2003-02-27 2009-06-24 住友化学株式会社 塩素製造用触媒の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098290A1 (en) * 2006-11-27 2009-09-09 Sumitomo Chemical Company, Limited Method for producing ruthenium oxide loaded body and method for producing chlorine
EP2366661A1 (en) * 2008-10-30 2011-09-21 Sumitomo Chemical Company, Limited Process for producing chlorine

Also Published As

Publication number Publication date
HUP1400353A3 (en) 2015-12-28
CN103987455A (zh) 2014-08-13
ES2526366A2 (es) 2015-01-09
US20140335012A1 (en) 2014-11-13
HUP1400353A2 (hu) 2014-09-29
WO2013085064A1 (en) 2013-06-13
CN103987455B (zh) 2016-04-06
JP2013139017A (ja) 2013-07-18
ES2526366B1 (es) 2015-10-23
DE112012005148T5 (de) 2014-10-09
US9186652B2 (en) 2015-11-17
KR20140102205A (ko) 2014-08-21

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