FR2302277A1 - Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu - Google Patents

Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu

Info

Publication number
FR2302277A1
FR2302277A1 FR7506290A FR7506290A FR2302277A1 FR 2302277 A1 FR2302277 A1 FR 2302277A1 FR 7506290 A FR7506290 A FR 7506290A FR 7506290 A FR7506290 A FR 7506290A FR 2302277 A1 FR2302277 A1 FR 2302277A1
Authority
FR
France
Prior art keywords
zone
nahco3
formation
temp
prodn
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
FR7506290A
Other languages
English (en)
French (fr)
Other versions
FR2302277B1 (enExample
Inventor
Andre Artur
Charles Meniere
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 to AR258865A priority Critical patent/AR208406A1/es
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7506290A priority patent/FR2302277A1/fr
Priority to US05/577,120 priority patent/US4032616A/en
Priority to RO7582275A priority patent/RO79262A/ro
Priority to PL1975180521A priority patent/PL103440B1/pl
Priority to LU72526A priority patent/LU72526A1/xx
Priority to IL47326A priority patent/IL47326A/xx
Priority to AU81322/75A priority patent/AU490211B2/en
Priority to NO751788A priority patent/NO143271C/no
Priority to BR3992/75A priority patent/BR7503129A/pt
Priority to IN1018/CAL/75A priority patent/IN142687B/en
Priority to DD186128A priority patent/DD118049A5/xx
Priority to TR18500A priority patent/TR18500A/xx
Priority to GB21589/75A priority patent/GB1504393A/en
Priority to SE7505738A priority patent/SE407053B/xx
Priority to CH650175A priority patent/CH601108A5/xx
Priority to CA227,472A priority patent/CA1080429A/en
Priority to DE2522501A priority patent/DE2522501B2/de
Priority to ES437832A priority patent/ES437832A1/es
Priority to JP50060847A priority patent/JPS5123499A/ja
Priority to NL7505951A priority patent/NL7505951A/xx
Priority to IT49734/75A priority patent/IT1040599B/it
Priority to AT391775A priority patent/AT342620B/de
Publication of FR2302277A1 publication Critical patent/FR2302277A1/fr
Application granted granted Critical
Publication of FR2302277B1 publication Critical patent/FR2302277B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/07—Preparation from the hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/10—Preparation of bicarbonates from carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR7506290A 1974-05-22 1975-02-28 Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu Granted FR2302277A1 (fr)

Priority Applications (23)

Application Number Priority Date Filing Date Title
AR258865A AR208406A1 (es) 1974-05-22 1975-01-01 Procedimiento y aparato para obtener bicarbonato de sodio
FR7506290A FR2302277A1 (fr) 1975-02-28 1975-02-28 Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu
US05/577,120 US4032616A (en) 1974-05-22 1975-05-13 Process for the production of sodium bicarbonate from diaphram cell liquors
PL1975180521A PL103440B1 (pl) 1974-05-22 1975-05-19 Sposob ciaglego wytwarzania weglanu sodowego kwasnego z odpadow,zwlaszcza z cieczy pochodzacej z komory elektrolizera oraz urzadzenie do ciaglego wytwarzania weglanu sodowego kwasnego z odpadow,zwlaszcza z cieczy pochodzacej z komory elektrolizera
RO7582275A RO79262A (ro) 1974-05-22 1975-05-19 Instalatie de obtinere a bicarbonatului de sodiu
GB21589/75A GB1504393A (en) 1974-05-22 1975-05-20 Bicarbonate production
AU81322/75A AU490211B2 (en) 1974-05-22 1975-05-20 Production of sodium bicarbonate
NO751788A NO143271C (no) 1974-05-22 1975-05-20 Fremgangsmaate for kontinuerlig fremstilling av natriumbikarbonat
BR3992/75A BR7503129A (pt) 1974-05-22 1975-05-20 Processo de obtencao de bicarbonato de sodio,e,aparelhagem para sua execucao
IN1018/CAL/75A IN142687B (enExample) 1974-05-22 1975-05-20
DD186128A DD118049A5 (enExample) 1974-05-22 1975-05-20
TR18500A TR18500A (tr) 1975-02-28 1975-05-20 Bir karbonatlama usulue,bunun tatbikine mahsus tertibat ve elde edilen mahsul
LU72526A LU72526A1 (enExample) 1974-05-22 1975-05-20
SE7505738A SE407053B (sv) 1974-05-22 1975-05-20 Forfarande for framstellning av natriumbikarbonat
IL47326A IL47326A (en) 1974-05-22 1975-05-20 Process and apparatus for obtaining sodium bicarbonate
CH650175A CH601108A5 (enExample) 1974-05-22 1975-05-21
CA227,472A CA1080429A (en) 1974-05-22 1975-05-21 Process and apparatus for bicarbonation
DE2522501A DE2522501B2 (de) 1974-05-22 1975-05-21 Verfahren zur Herstellung von Natriumbicarbonat
ES437832A ES437832A1 (es) 1974-05-22 1975-05-21 Procedimiento e instalacion para la obtencion de bicarbonatode sodio.
JP50060847A JPS5123499A (enExample) 1974-05-22 1975-05-21
NL7505951A NL7505951A (nl) 1974-05-22 1975-05-21 Werkwijze voor het bereiden van natriumbicarbo- naat, alsmede de daartoe dienende inrichting en het aldus verkregen produkt.
IT49734/75A IT1040599B (it) 1974-05-22 1975-05-22 Procedimento di bicarbona tazione dispositivo per la sua messa in opera e prodotto ottenuto
AT391775A AT342620B (de) 1974-05-22 1975-05-22 Verfahren und anlage zur herstellung von natriumhydrogencarbonat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7506290A FR2302277A1 (fr) 1975-02-28 1975-02-28 Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu

Publications (2)

Publication Number Publication Date
FR2302277A1 true FR2302277A1 (fr) 1976-09-24
FR2302277B1 FR2302277B1 (enExample) 1977-09-23

Family

ID=9151897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506290A Granted FR2302277A1 (fr) 1974-05-22 1975-02-28 Procede de bicarbonatation, dispositif pour sa mise en oeuvre et produit obtenu

Country Status (2)

Country Link
FR (1) FR2302277A1 (enExample)
TR (1) TR18500A (enExample)

Also Published As

Publication number Publication date
FR2302277B1 (enExample) 1977-09-23
TR18500A (tr) 1977-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse