IT1121968B - PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS - Google Patents

PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS

Info

Publication number
IT1121968B
IT1121968B IT23987/79A IT2398779A IT1121968B IT 1121968 B IT1121968 B IT 1121968B IT 23987/79 A IT23987/79 A IT 23987/79A IT 2398779 A IT2398779 A IT 2398779A IT 1121968 B IT1121968 B IT 1121968B
Authority
IT
Italy
Prior art keywords
production
sodium carbonate
carbonate anhydrous
anhydrous
sodium
Prior art date
Application number
IT23987/79A
Other languages
Italian (it)
Other versions
IT7923987A0 (en
Inventor
Igawa Kazushige
Saito Hiroyuki
Kikuchi Mitsuo
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 IT7923987A0 publication Critical patent/IT7923987A0/en
Application granted granted Critical
Publication of IT1121968B publication Critical patent/IT1121968B/en

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
    • C01D7/35—Varying the content of water of crystallisation or the specific gravity
    • C01D7/37—Densifying sodium carbonate
    • 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
    • C01D7/35—Varying the content of water of crystallisation or the specific gravity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glass Compositions (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
IT23987/79A 1978-06-30 1979-06-29 PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS IT1121968B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7853978A JPS557530A (en) 1978-06-30 1978-06-30 Manufacture of anhydrous sodium carbonate

Publications (2)

Publication Number Publication Date
IT7923987A0 IT7923987A0 (en) 1979-06-29
IT1121968B true IT1121968B (en) 1986-04-23

Family

ID=13664708

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23987/79A IT1121968B (en) 1978-06-30 1979-06-29 PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS

Country Status (6)

Country Link
JP (1) JPS557530A (en)
BE (1) BE877106A (en)
DE (1) DE2926380A1 (en)
FR (1) FR2429749A1 (en)
GB (1) GB2024187B (en)
IT (1) IT1121968B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109818A (en) * 1980-02-01 1981-08-31 Asahi Glass Co Ltd Manufacture of anhydrous sodium carbonate crystal
JPS56109819A (en) * 1980-02-04 1981-08-31 Asahi Glass Co Ltd Manufacture of anhydrous sodium carbonate crystal
JPS5756318A (en) * 1980-09-19 1982-04-03 Asahi Glass Co Ltd Manufacture of dense ash
FR2576589B1 (en) * 1985-01-30 1987-03-27 Solvay PROCESS FOR THE MANUFACTURE OF DENSE ANHYDROUS SODIUM CARBONATE AND DENSE ANHYDROUS SODIUM CARBONATE OBTAINED BY THIS PROCESS
PT2788289T (en) * 2011-12-09 2019-10-25 Merck Patent Gmbh Anhydrous sodium carbonate with few pores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133455A (en) * 1935-05-07 1938-10-18 Solvay Process Co Production of dense soda asii
DE1076651B (en) * 1958-10-09 1960-03-03 Chem Fab Kalk Ges Mit Beschrae Process for the production of a coarsely crystalline and abrasion-resistant sodium carbonate

Also Published As

Publication number Publication date
JPS616010B2 (en) 1986-02-22
DE2926380C2 (en) 1988-03-10
JPS557530A (en) 1980-01-19
GB2024187A (en) 1980-01-09
DE2926380A1 (en) 1980-01-10
IT7923987A0 (en) 1979-06-29
BE877106A (en) 1979-12-20
FR2429749A1 (en) 1980-01-25
GB2024187B (en) 1982-07-21

Similar Documents

Publication Publication Date Title
BE872960A (en) PROCESS FOR THE PRODUCTION OF AN ALKYLENE CARBONATE
IT1087141B (en) PROCEDURE FOR THE PRODUCTION OF SODIUM PERCARBONATE
IT1114460B (en) PROCEDURE FOR THE PRODUCTION OF PARANITHRODYPHENYLAMINS
IT1120460B (en) PROCEDURE FOR THE PRODUCTION OF MERCAPTANI
IT1075575B (en) PROCESS FOR THE PREPARATION OF SODIUM PERCARBONATE
IT1089703B (en) PROCESS FOR THE PRODUCTION OF CHLORINE AND SODIUM CARBONATE MONOHYDRATE
IT1121968B (en) PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS
IT1062528B (en) CONTINUOUS CRYSTALIZATION PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE PEROXIDE
IT1106373B (en) PROCEDURE FOR THE PRODUCTION OF 3 4 METHYLENEXYMANDELIC ACID
IT1114318B (en) PROCEDURE FOR THE PRODUCTION OF ANTPACHINONE
IT1165173B (en) PROCEDURE FOR THE PRODUCTION OF HEXANITROSTYLBENE
IT1099668B (en) PROCESS FOR THE PRODUCTION OF LACTULOSE
IT7950547A0 (en) PROCEDURE FOR THE PRODUCTION OF DI-N-PROTHYLACETIC ACID
IT1079738B (en) PROCEDURE FOR THE PRODUCTION OF (MET) SODIUM ALYESULPHONATE
IT1207017B (en) METHYL-NONYL-ACETALDEHYDE PRODUCTION PROCESS
IT1202407B (en) METHOD FOR THE PRODUCTION OF SODIUM SULPHITE ANHYDROUS
IT1102458B (en) PROCEDURE FOR THE PRODUCTION OF SODIUM DITIONIT
IT1116811B (en) PROCEDURE FOR THE PRODUCTION OF FERRITS
IT1106361B (en) PROCEDURE FOR THE PRODUCTION OF SODIUM TRIPOLYPHOSPHATE
IT1119647B (en) PROCEDURE FOR THE PRODUCTION OF SODIUM CHLORATE BY ELECTROLISIS
IT1096951B (en) PROCEDURE FOR THE PRODUCTION OF CHLOROSOLPHONIC ACID
IT1207016B (en) PROCEDURE FOR THE PRODUCTION OF 2-METHYL-ALDEHYDES
IT7950548A0 (en) PROCEDURE FOR THE PRODUCTION OF DI-N-PROTHILACETIC ACID
IT1094217B (en) METHOD FOR THE PRODUCTION OF SODIUM PERBORATE TETRAHYDRATE
IT1106945B (en) PROCEDURE FOR THE PRODUCTION OF PENTACLOROVINYL-ACETIC ACID CHLORIDE