ES8306071A1 - Un procedimiento para la produccion de dioxido de cloro. - Google Patents

Un procedimiento para la produccion de dioxido de cloro.

Info

Publication number
ES8306071A1
ES8306071A1 ES511617A ES511617A ES8306071A1 ES 8306071 A1 ES8306071 A1 ES 8306071A1 ES 511617 A ES511617 A ES 511617A ES 511617 A ES511617 A ES 511617A ES 8306071 A1 ES8306071 A1 ES 8306071A1
Authority
ES
Spain
Prior art keywords
oxide
chlorine dioxide
procedure
production
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES511617A
Other languages
English (en)
Other versions
ES511617A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diamond Shamrock Corp
Original Assignee
Diamond Shamrock Corp
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
Priority claimed from US06/256,969 external-priority patent/US4362707A/en
Application filed by Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of ES8306071A1 publication Critical patent/ES8306071A1/es
Publication of ES511617A0 publication Critical patent/ES511617A0/es
Granted legal-status Critical Current

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)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DIOXIDO DE CLORO. CONSISTE EN LA REACCION DE UN CLORATO, EN FORMA DE DISOLUCION ACUOSA DE UN CLORATO DE METAL ALCALINO O ALCALINOTERREO, CON UN ACIDO, TAL COMO ACIDO SULFURICO O ACIDO FOSFORICO, EN PRESENCIA DE UN CATALIZADOR QUE CONTIENE AL MENOS UN OXIDO METALICO DEL GRUPO DEL PLATINO Y UN OXIDO DE METAL DE VALVULA, TAL COMO OXIDO DE TITANIO O ALUMINA, A UNA TEMPERATURA SUPERIOR A 20 C. EL DIOXIDO DE CLORO TIENE APLICACIONES EN LA FORMULACION DE DESINFECTANTES Y PARA LA FABRICACION DE PRODUCTOS DE PAPEL.
ES511617A 1981-04-23 1982-04-22 Un procedimiento para la produccion de dioxido de cloro. Granted ES511617A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/256,969 US4362707A (en) 1981-04-23 1981-04-23 Preparation of chlorine dioxide with platinum group metal oxide catalysts
US06/344,304 US4381290A (en) 1981-04-23 1982-02-01 Method and catalyst for making chlorine dioxide

Publications (2)

Publication Number Publication Date
ES8306071A1 true ES8306071A1 (es) 1983-05-01
ES511617A0 ES511617A0 (es) 1983-05-01

Family

ID=26945713

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511617A Granted ES511617A0 (es) 1981-04-23 1982-04-22 Un procedimiento para la produccion de dioxido de cloro.

Country Status (7)

Country Link
US (1) US4381290A (es)
EP (1) EP0065819A1 (es)
CA (1) CA1195314A (es)
DK (1) DK180582A (es)
ES (1) ES511617A0 (es)
FI (1) FI820705A7 (es)
NO (1) NO821307L (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837009A (en) * 1986-03-31 1989-06-06 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
US4855135A (en) * 1984-07-30 1989-08-08 Ratcliff Perry A Method for debriding
US4889714A (en) * 1984-07-30 1989-12-26 Ratcliff Perry A Method for retarding dental plaque by killing streptococcus sanguis
US4975285A (en) * 1984-07-30 1990-12-04 Ratcliff Perry A Method for cleaning dental prosthetic devices
US4978535A (en) * 1984-07-30 1990-12-18 Ratcliff Perry A Method for cleaning contact lenses
US4793989A (en) * 1984-07-30 1988-12-27 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4696811A (en) * 1984-07-30 1987-09-29 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4689215A (en) * 1984-07-30 1987-08-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4886657A (en) * 1984-07-30 1989-12-12 Ratcliff Perry A Method for preventing periodontitis
US4818519A (en) * 1986-12-29 1989-04-04 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
IL73536A (en) * 1984-09-13 1987-12-20 Eltech Systems Corp Composite catalytic material particularly for electrolysis electrodes,its manufacture and its use in electrolysis
US4786492A (en) * 1986-03-31 1988-11-22 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4851213A (en) * 1986-03-31 1989-07-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease due to S. Sanguis
US4792442A (en) * 1986-03-31 1988-12-20 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4925656A (en) * 1986-03-31 1990-05-15 Ratcliff Perry A Method for retarding formation of dental plaque
US4808389A (en) * 1986-12-29 1989-02-28 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4839152A (en) * 1988-03-25 1989-06-13 Olin Corporation Process for producing an aqueous solution containing chlorine dioxide and chlorine
US4886653A (en) * 1988-03-25 1989-12-12 Olin Corporation Process and apparatus for producing an aqueous solution containing chlorine dioxide and chlorine
SE464193B (sv) * 1988-10-20 1991-03-18 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid
US5008096A (en) * 1990-04-03 1991-04-16 Bio-Cide International, Inc. Catalyst enhanced generation of chlorine dioxide
CA2103245A1 (en) * 1991-05-17 1992-11-18 David W. Cawlfield Process for producing chlorine dioxide
US5435984A (en) * 1992-04-28 1995-07-25 Degussa Corporation Catalyst for the synthesis of chlorine dioxide
US5391533A (en) * 1993-02-19 1995-02-21 Amtx, Inc. Catalyst system for producing chlorine dioxide
US5599518A (en) * 1994-12-01 1997-02-04 Olin Corporation Catalytic process for chlorine dioxide generation from chloric acid
AU2002367962A1 (en) * 2001-10-22 2003-12-31 Halox Technologies, Inc. Electrolytic process and apparatus
US6913741B2 (en) * 2002-09-30 2005-07-05 Halox Technologies, Inc. System and process for producing halogen oxides
US7241435B2 (en) * 2002-09-30 2007-07-10 Halox Technologies, Inc. System and process for producing halogen oxides
US7179363B2 (en) * 2003-08-12 2007-02-20 Halox Technologies, Inc. Electrolytic process for generating chlorine dioxide
CN1874841B (zh) * 2003-10-29 2010-09-15 尤米科尔股份公司及两合公司 水电解用贵金属氧化物催化剂
US9446952B2 (en) * 2005-03-24 2016-09-20 Nalco Company Batch methods for producing chlorine dioxide solutions
US20060280673A1 (en) * 2005-06-10 2006-12-14 Dimascio Felice Processes for producing an aqueous solution containing chlorine dioxide
US10590546B2 (en) 2014-07-17 2020-03-17 Industrie De Nora S.P.A. Catalytic or electrocatalytic generation of chlorine dioxide

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936219A (en) * 1957-02-18 1960-05-10 Hooker Chemical Corp Production of chlorine dioxide
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
US3751296A (en) * 1967-02-10 1973-08-07 Chemnor Ag Electrode and coating therefor
GB1216447A (en) * 1969-07-16 1970-12-23 Nippon Soda Co A process for the manufacture of chlorine dioxide
US3649486A (en) * 1970-02-02 1972-03-14 Bitterfeld Chemie Method of acceleration of the decomposition of sodium-amalgam in decomposers of mercury-cells
US3711385A (en) * 1970-09-25 1973-01-16 Chemnor Corp Electrode having platinum metal oxide coating thereon,and method of use thereof
US3853739A (en) * 1972-06-23 1974-12-10 Electronor Corp Platinum group metal oxide coated electrodes
US3904495A (en) * 1974-01-02 1975-09-09 Hooker Chemicals Plastics Corp Electrolytic-electrodialytic and chemical manufacture of chlorine dioxide, chlorine and chloride-free alkali metal hydroxide
US3904496A (en) * 1974-01-02 1975-09-09 Hooker Chemicals Plastics Corp Electrolytic production of chlorine dioxide, chlorine, alkali metal hydroxide and hydrogen
US3884777A (en) * 1974-01-02 1975-05-20 Hooker Chemicals Plastics Corp Electrolytic process for manufacturing chlorine dioxide, hydrogen peroxide, chlorine, alkali metal hydroxide and hydrogen
US4129484A (en) * 1976-05-11 1978-12-12 Kemanord Ab Process for regeneration of spent reaction solutions
US4169134A (en) * 1977-12-02 1979-09-25 The Japan Carlit Co., Ltd. Manufacturing chlorine dioxide with thallium and silver or palladium catalysts
US4182662A (en) * 1979-07-12 1980-01-08 Energy Development Associates, Inc. Method of forming hydrogen
BR8005356A (pt) * 1979-08-28 1981-03-10 Erco Ind Ltd Producao catalitica de dioxido de cloro

Also Published As

Publication number Publication date
NO821307L (no) 1982-10-25
FI820705L (fi) 1982-10-24
US4381290A (en) 1983-04-26
ES511617A0 (es) 1983-05-01
EP0065819A1 (en) 1982-12-01
FI820705A7 (fi) 1982-10-24
DK180582A (da) 1982-10-24
CA1195314A (en) 1985-10-15

Similar Documents

Publication Publication Date Title
ES8306071A1 (es) Un procedimiento para la produccion de dioxido de cloro.
ES8306190A1 (es) Un catodo para la produccion electroquimica de dioxido de cloro.
AR242541A1 (es) Procedimiento para la produccion de dioxido de cloro por reaccion de un clorato de metal alcalino, un acido mineral y un agente reductor liquido volatil.
IN164744B (es)
BR8202232A (pt) Catalisador heterogenio para a producao de dioxido de cloro processo catalitico heterogenio para a producao clo
IT1208546B (it) Veicolo di intervento, particolarmente per vigili del fuoco.
EP0284398A3 (en) Process for the production of amines
DE60043657D1 (de) Verfahren zur herstellung metallischen geträgerten katalysatoren beinhaltend einen behandlungschritt mit wässriger lösung aus brom und bromionen
KR960700995A (ko) 이민의 수소화 방법(Process for the hydrogenation of imines)
NL187694C (nl) Duurzame elektroden voor de elektrolyse, die een titaanoxyde en/of tinoxyde bevattende bekleding hebben.
IT7924558A0 (it) Procedimento per la preparazione di un elettrodo catalitico, particolarmente per la produzione del cloro e di soda caustica.
NL187695C (nl) Duurzame elektroden voor de elektrolyse, die een titaanoxyde en/of tinoxyde bevattende bekleding hebben.
DK341085D0 (da) Katalytisk aktive, glasagtigt stoerknede metaller samt fremgangsmaade til fremstilling deraf
DE3781629D1 (de) Platin-beschichtete platin- und rhodium-katalysatorfasern, ihre herstellung und verwendung zur oxydation von ammoniak.
IL140488A0 (en) Preparation of n-phosphonomethylglycine salts
ATE151431T1 (de) Herstellung von n-phosphonomethylglysin und derensalze
SE8603007D0 (sv) Sett att framstella 5-aminosalicylsyra
JPS54160347A (en) Manufacture of triphenylphosphine
ATE161832T1 (de) Verfahren zur selektiven reduktion von 2- chinoxalinol-4-oxiden zu 2-chinoxalinolen
DE3751595D1 (de) Optisch aktive Alkohole, Verfahren zu deren Produktion und Verfahren zu deren Spaltung.
FR2599364B1 (fr) Procede de preparation de 4-fluoroanilines a partir de 4-halogenonitrobenzenes
MX9700117A (es) Preparacion de oxido de 1,2-butileno.
EP0687659A4 (en) METHOD FOR PRODUCING 1, 1, 1, 3, 3-PENTAFLUOROPROPANE
EP0165168A3 (en) Carbonylation process for the production of aromatic acids and derivatives thereof
AR240068A1 (es) Proceso electroquimico para la produccion de dioxido de cloro.