FR2429745A1 - Systemes modulaires et procede pour la production de bioxyde de chlore - Google Patents

Systemes modulaires et procede pour la production de bioxyde de chlore

Info

Publication number
FR2429745A1
FR2429745A1 FR7916481A FR7916481A FR2429745A1 FR 2429745 A1 FR2429745 A1 FR 2429745A1 FR 7916481 A FR7916481 A FR 7916481A FR 7916481 A FR7916481 A FR 7916481A FR 2429745 A1 FR2429745 A1 FR 2429745A1
Authority
FR
France
Prior art keywords
production
modular systems
generator
chlorine dioxide
modular
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.)
Granted
Application number
FR7916481A
Other languages
English (en)
Other versions
FR2429745B1 (fr
Inventor
James Henry Forster
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.)
Erco Industries Ltd
Original Assignee
Erco Industries Ltd
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 Erco Industries Ltd filed Critical Erco Industries Ltd
Publication of FR2429745A1 publication Critical patent/FR2429745A1/fr
Application granted granted Critical
Publication of FR2429745B1 publication Critical patent/FR2429745B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

L'invention concerne une unité modulaire de production de bioxyde de chlore 10 dans laquelle un mélange réactionnel recyclé circule dans un chemin d'écoulement 18 à l'intérieur du générateur 12, sans communication du courant de fluide avec le milieu réactionnel 13 depuis l'extrémité inférieure 16 de la cuve 12 jusqu'à un point de décharge dans la phase vapeur 15 au-dessus du niveau du liquide 13 dans le générateur 12. Application : unité modulaire compacte pour l'obtention de bioxyde de chlore.
FR7916481A 1978-06-28 1979-06-26 Systemes modulaires et procede pour la production de bioxyde de chlore Granted FR2429745A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7828105 1978-06-28

Publications (2)

Publication Number Publication Date
FR2429745A1 true FR2429745A1 (fr) 1980-01-25
FR2429745B1 FR2429745B1 (fr) 1981-11-13

Family

ID=10498163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916481A Granted FR2429745A1 (fr) 1978-06-28 1979-06-26 Systemes modulaires et procede pour la production de bioxyde de chlore

Country Status (11)

Country Link
US (2) US4251502A (fr)
JP (1) JPS5510488A (fr)
AR (1) AR221095A1 (fr)
BR (1) BR7904122A (fr)
CA (1) CA1125989A (fr)
CS (1) CS222165B2 (fr)
FI (1) FI792051A (fr)
FR (1) FR2429745A1 (fr)
PL (1) PL117822B1 (fr)
SE (1) SE7905601L (fr)
SU (1) SU1055317A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510538A1 (fr) * 1978-11-29 1983-02-04 Erco Ind Ltd Procede et appareil de production de bioxyde de chlore

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1163420A (fr) * 1982-09-09 1984-03-13 Gerald Cowley Fabrication de bioxyde de chlore a petite echelle
FI73146C (fi) * 1985-11-28 1987-09-10 Outokumpu Oy Saett att dispergera tvao faser vid vaetska-vaetska-extraktion samt pumpmixer foer genomfoerande av saettet.
CA1261587A (fr) * 1987-01-30 1989-09-26 Sterling Canada, Inc. Utilisation d'acide dans la preparation de dioxyde de chlore
DE3819763A1 (de) * 1988-06-10 1989-12-21 Metallgesellschaft Ag Verfahren und reaktor zum erzeugen von chlordioxid und chlor aus alkalichlorat
US6322768B1 (en) 1998-09-29 2001-11-27 International Paper Company Recovery of chlorine dioxide from gas streams
JP4912035B2 (ja) * 2006-05-25 2012-04-04 株式会社Ｉｈｉスター 肥料散布機
DE102012221798A1 (de) * 2012-11-28 2014-05-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Sequenzerkennung für Frequenzumtastung
CN108946669B (zh) * 2018-07-13 2022-04-15 艾波 气态二氧化氯引发剂及含该引发剂的气态二氧化氯发生剂

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895100A (en) * 1973-07-05 1975-07-15 Erco Ind Ltd Production of chlorine dioxide
US3975506A (en) * 1973-07-05 1976-08-17 Erco Industries Limited Production of chlorine dioxide

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US521974A (en) * 1894-06-26 Cooper
DE238739C (fr) *
US965388A (en) * 1906-08-31 1910-07-26 Kestner Evaporator Company Evaporator.
US1331373A (en) * 1917-12-29 1920-02-17 Prache Charles Evaporating and crystallizing apparatus especially adapted for obtaining large crystals
US1869093A (en) * 1929-05-31 1932-07-26 Swenson Evaporator Co Evaporator
US2375922A (en) * 1938-10-05 1945-05-15 Jeremiassen Finn Treatment of solutions to obtain solid matter therefrom
US2279061A (en) * 1939-10-23 1942-04-07 Clinton S Robison Apparatus for making salt
NL239022A (fr) * 1959-05-09
US3303870A (en) * 1965-03-18 1967-02-14 Whiting Corp Evaporator apparatus
GB1199253A (en) * 1966-08-23 1970-07-22 Struthers Scientific Int Corp Crystallizer
US3722185A (en) * 1971-06-09 1973-03-27 Fisher Klosterman Inc Gas scrubbing method and apparatus
CA935756A (en) * 1971-06-30 1973-10-23 Bowers Brian Method and apparatus for concentration of foaming liquids
US3990870A (en) * 1972-10-05 1976-11-09 Gerhard Miczek Means and method for separating and collecting particulate matter from a gas flow
CA1013665A (en) * 1974-01-02 1977-07-12 Hooker Chemicals And Plastics Corp. Evaporation apparatus
US4113552A (en) * 1976-08-05 1978-09-12 Whiting Corporation Elutriation leg and method
US4079123A (en) * 1976-12-30 1978-03-14 Hooker Chemicals & Plastics Corporation Process for the production of chlorine dioxide
US4203961A (en) * 1978-11-29 1980-05-20 Erco Industries Limited Chlorine dioxide generation process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895100A (en) * 1973-07-05 1975-07-15 Erco Ind Ltd Production of chlorine dioxide
US3975506A (en) * 1973-07-05 1976-08-17 Erco Industries Limited Production of chlorine dioxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510538A1 (fr) * 1978-11-29 1983-02-04 Erco Ind Ltd Procede et appareil de production de bioxyde de chlore

Also Published As

Publication number Publication date
PL216683A1 (fr) 1980-03-24
PL117822B1 (en) 1981-08-31
FI792051A (fi) 1979-12-29
JPS5510488A (en) 1980-01-24
SE7905601L (sv) 1979-12-29
US4251502A (en) 1981-02-17
CA1125989A (fr) 1982-06-22
SU1055317A3 (ru) 1983-11-15
FR2429745B1 (fr) 1981-11-13
BR7904122A (pt) 1980-03-18
US4292275A (en) 1981-09-29
CS222165B2 (en) 1983-05-27
AR221095A1 (es) 1980-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse