BE892379A - Appareil pour la fabrication de bicarbonate de sodium - Google Patents

Appareil pour la fabrication de bicarbonate de sodium

Info

Publication number
BE892379A
BE892379A BE0/207481A BE207481A BE892379A BE 892379 A BE892379 A BE 892379A BE 0/207481 A BE0/207481 A BE 0/207481A BE 207481 A BE207481 A BE 207481A BE 892379 A BE892379 A BE 892379A
Authority
BE
Belgium
Prior art keywords
manufacture
sodium bicarbonate
bicarbonate
sodium
Prior art date
Application number
BE0/207481A
Other languages
English (en)
Original Assignee
Toyo Soda Mfg Co 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 Toyo Soda Mfg Co Ltd filed Critical Toyo Soda Mfg Co Ltd
Publication of BE892379A publication Critical patent/BE892379A/fr

Links

Classifications

    • 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
    • C01D7/18—Preparation by the ammonia-soda process
    • 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
    • B01J19/2415—Tubular reactors
    • B01J19/242—Tubular reactors in series
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Carbon And Carbon Compounds (AREA)
BE0/207481A 1981-03-11 1982-03-05 Appareil pour la fabrication de bicarbonate de sodium BE892379A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3383581A JPS57149824A (en) 1981-03-11 1981-03-11 Manufacturing apparatus for sodium hydrogencarbonate

Publications (1)

Publication Number Publication Date
BE892379A true BE892379A (fr) 1982-07-01

Family

ID=12397540

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207481A BE892379A (fr) 1981-03-11 1982-03-05 Appareil pour la fabrication de bicarbonate de sodium

Country Status (4)

Country Link
JP (1) JPS57149824A (fr)
BE (1) BE892379A (fr)
DE (1) DE3208624A1 (fr)
GB (1) GB2096121B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131239B2 (fr) * 1974-09-13 1976-09-06

Also Published As

Publication number Publication date
JPS57149824A (en) 1982-09-16
DE3208624C2 (fr) 1989-06-29
DE3208624A1 (de) 1982-12-16
GB2096121B (en) 1985-05-30
JPS6317765B2 (fr) 1988-04-15
GB2096121A (en) 1982-10-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TOYO SODA MFG CO. LTD

Effective date: 19930331