AR078532A1 - Proceso para la produccion de dioxido de cloro - Google Patents

Proceso para la produccion de dioxido de cloro

Info

Publication number
AR078532A1
AR078532A1 ARP100103625A ARP100103625A AR078532A1 AR 078532 A1 AR078532 A1 AR 078532A1 AR P100103625 A ARP100103625 A AR P100103625A AR P100103625 A ARP100103625 A AR P100103625A AR 078532 A1 AR078532 A1 AR 078532A1
Authority
AR
Argentina
Prior art keywords
chlorine dioxide
production
condensate
reaction vessel
gas
Prior art date
Application number
ARP100103625A
Other languages
English (en)
Inventor
Anders Dahl
Kalle Hans Thomas Pelin
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Akzo Nobel Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of AR078532A1 publication Critical patent/AR078532A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/36—Azeotropic distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • 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
    • B01J19/24—Stationary reactors without moving elements inside

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

La presente invencion se refiere a un proceso para la produccion de dioxido de cloro que incluye: reaccionar clorato de metal alcalino o ácido clorico y metanol en un medio acuoso de reaccion en un recipiente de reaccion para generar dioxido de cloro, retirar del recipiente de reaccion un gas contentivo de dioxido de cloro y sub-productos gaseosos, condensar parte del gas retirado para obtener un condensado, y remover el condensado del gas no condensado sin recircularlo de vuelta al proceso para la produccion de dioxido de cloro.
ARP100103625A 2009-10-12 2010-10-06 Proceso para la produccion de dioxido de cloro AR078532A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09172745 2009-10-12

Publications (1)

Publication Number Publication Date
AR078532A1 true AR078532A1 (es) 2011-11-16

Family

ID=41668484

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100103625A AR078532A1 (es) 2009-10-12 2010-10-06 Proceso para la produccion de dioxido de cloro

Country Status (19)

Country Link
US (1) US20120201740A1 (es)
EP (1) EP2488449B1 (es)
JP (1) JP5629776B2 (es)
KR (1) KR101756771B1 (es)
CN (1) CN102548894A (es)
AR (1) AR078532A1 (es)
AU (1) AU2010305879B2 (es)
CA (1) CA2774799A1 (es)
ES (1) ES2557435T3 (es)
HU (1) HUE026307T2 (es)
MX (1) MX2012004298A (es)
MY (1) MY159834A (es)
PL (1) PL2488449T3 (es)
PT (1) PT2488449E (es)
RU (1) RU2546659C2 (es)
SI (1) SI2488449T1 (es)
UY (2) UY32927A (es)
WO (1) WO2011045222A1 (es)
ZA (1) ZA201202475B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103112826B (zh) * 2013-03-20 2015-01-21 广西轻工业科学技术研究院 一种高纯二氧化氯的生产方法
CN106865501B (zh) * 2015-12-11 2019-03-22 深圳市罗奇环保科技有限公司 二氧化氯的吸收方法
CN107973273A (zh) * 2016-10-24 2018-05-01 优尼克生技股份有限公司 二氧化氯纯化方法及应用
CN108439341A (zh) * 2018-05-18 2018-08-24 广西大学 一种生产高纯度二氧化氯气体的方法及装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1189329A (en) * 1967-11-11 1970-04-22 Leemetals Ltd Improved method and apparatus for the Treatment of Sheet Material
US3563702A (en) * 1968-03-05 1971-02-16 Hooker Chemical Corp Production of chlorine dioxide
US3642581A (en) * 1969-12-31 1972-02-15 Eastman Kodak Co Fermentation process
US3816077A (en) * 1971-05-21 1974-06-11 Hooker Chemical Corp Chlorine dioxide generating system
CA1080434A (en) 1976-03-19 1980-07-01 Richard Swindells High efficiency chlorine dioxide production using hc1 as acid
US4129484A (en) 1976-05-11 1978-12-12 Kemanord Ab Process for regeneration of spent reaction solutions
US4216195A (en) * 1978-05-19 1980-08-05 Hooker Chemicals & Plastics Corp. Production of chlorine dioxide having low chlorine content
CA1181224A (en) * 1983-06-10 1985-01-22 Maurice C.J. Fredette High efficiency chlorine dioxide process
DE3478104D1 (en) * 1983-06-10 1989-06-15 Tenneco Canada Inc Process for the production of chlorine dioxide
US4465658A (en) 1983-06-13 1984-08-14 Erco Industries Limited Chlorine dioxide process
US4473540A (en) 1983-07-07 1984-09-25 Erco Industries Limited High efficiency chlorine dioxide process
SE460046B (sv) 1987-03-27 1989-09-04 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid
SE463671B (sv) 1988-10-25 1991-01-07 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid
US5770171A (en) 1990-03-05 1998-06-23 Eka Nobel Inc. Process for production of chlorine dioxide
US5487881A (en) 1993-02-26 1996-01-30 Eka Nobel Inc. Process of producing chlorine dioxide
US5478446A (en) 1993-07-02 1995-12-26 Eka Nobel Inc. Electrochemical process
NZ272769A (en) 1994-08-18 1996-03-26 Eka Nobel Inc Process for producing chlorine dioxide by reducing chlorate in acidic reaction medium
SE9502077L (sv) 1995-06-07 1996-08-22 Eka Chemicals Ab Sätt att framställa klordioxid
US6585950B1 (en) 1995-06-07 2003-07-01 Eka Nobel Ab Method of producing chlorine dioxide
US6322690B1 (en) 1999-11-26 2001-11-27 Akzo Nobel N.V. Chemical method
CN1186250C (zh) * 2002-10-31 2005-01-26 覃庆林 解吸气提法高纯度稳定态二氧化氯生产方法
CA2428731A1 (en) * 2003-05-13 2004-11-13 Superior Plus Inc. Chlorine dioxide from a methanol-based generating system as a chemical feed in alkali metal chlorite manufacture
US20040228790A1 (en) 2003-05-15 2004-11-18 Costa Mario Luis Chlorine dioxide from a methanol-based generating system as a chemical feed in alkali metal chlorite manufacture
US6982097B2 (en) * 2003-07-15 2006-01-03 Sani-Care Salon Products, Inc. Biocidal compositions and methods of using same
EP1831102B2 (en) * 2004-12-06 2015-09-02 Akzo Nobel N.V. Chemical process and apparatus

Also Published As

Publication number Publication date
PT2488449E (pt) 2016-01-26
JP5629776B2 (ja) 2014-11-26
MX2012004298A (es) 2012-04-30
WO2011045222A1 (en) 2011-04-21
AU2010305879B2 (en) 2013-10-10
ES2557435T3 (es) 2016-01-26
SI2488449T1 (sl) 2016-01-29
EP2488449B1 (en) 2015-09-30
CN102548894A (zh) 2012-07-04
RU2012119564A (ru) 2013-11-20
RU2546659C2 (ru) 2015-04-10
MY159834A (en) 2017-02-15
PL2488449T3 (pl) 2016-03-31
KR20120095866A (ko) 2012-08-29
AU2010305879A1 (en) 2012-04-19
KR101756771B1 (ko) 2017-07-12
ZA201202475B (en) 2013-01-30
JP2013507311A (ja) 2013-03-04
EP2488449A1 (en) 2012-08-22
HUE026307T2 (en) 2016-05-30
UY33165A (es) 2011-02-28
CA2774799A1 (en) 2011-04-21
UY32927A (es) 2011-03-31
US20120201740A1 (en) 2012-08-09

Similar Documents

Publication Publication Date Title
AR078532A1 (es) Proceso para la produccion de dioxido de cloro
UA97470C2 (ru) Способ получения алкоголята щелочного металла
AR089633A1 (es) Co-produccion de metanol y urea
BR112012017167A2 (pt) processo para a produção de óxido de olefina
GT201300099A (es) Produccion de alquenos mediante conversion enzimatica combinada de acidos 3-hidroxialcanoicos
BRPI0618482A2 (pt) nucleobase contendo grupo perfluoroaquila e processo para a produção da mesma
UY31221A1 (es) Proceso para la produccion de dioxido de cloro
WO2011049858A3 (en) Integrated enhanced oil recovery process
CL2012001052A1 (es) Proceso para producir etanol por hidrogenación de ácido acético en presencia de un catalizador que comprende un primer metal, un segundo metal, un soporte y un modificador de soporte seleccionado de oxidos y metasilicatos de metal alcalino, alcalino térreo, del grupo iib y iiib, y sus mezclas.
BR112014018062A8 (pt) Processo para a produção de éter dimetílico a partir de metano
MX2020006306A (es) Método novedoso para producir 4,5-dihidroisoxazol 5,5-disustituido.
BR112012013069A2 (pt) processo para preparar isocianatos aromáticos.
MX2020011267A (es) Metodo de produccion para 4,5-dihidroisoxazol 5,5-disustituido.
GB201313813D0 (en) Process for producing coelenteramide or an analog thereof
ITMI20052491A1 (it) Un procedimento per la epossidazione del propene
MX2007002706A (es) Proceso para la produccion de dioxido de cloro.
MX352952B (es) Proceso para el reformado de hidrocarburos y proceso para poner en marcha un proceso de gas a liquido.
CL2017002036A1 (es) Procedimiento para realizar una síntesis química y reactor de síntesis
CO6341607A2 (es) Metodo de sintesis de sevoflurano
ZA202004176B (en) Process for producing glycerol carbonate methacrylate
ES2805031T3 (es) Método de producción de 1-metilpirrolidin-3-ol
RU2016134895A (ru) Способ и установка для получения диметилового эфира из синтез-газа
CL2012000833A1 (es) Proceso para la producción del dióxido de cloro que comprende la reacción de clorato de metal alcalino y metanol para generar dióxido de cloro, retirar el gas que comprende dióxido de cloro y subproductos, condensar parte del gas retirado y removerlo del gas no condensado.
BRPI0518029A (pt) processo quìmico e unidade de produção
IN2014DN03469A (es)

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee