JPS5254700A - Process for consecutive production of barium carbonate - Google Patents

Process for consecutive production of barium carbonate

Info

Publication number
JPS5254700A
JPS5254700A JP50130389A JP13038975A JPS5254700A JP S5254700 A JPS5254700 A JP S5254700A JP 50130389 A JP50130389 A JP 50130389A JP 13038975 A JP13038975 A JP 13038975A JP S5254700 A JPS5254700 A JP S5254700A
Authority
JP
Japan
Prior art keywords
barium carbonate
consecutive production
reactor
consecutive
baco3
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
JP50130389A
Other languages
Japanese (ja)
Other versions
JPS5422200B2 (en
Inventor
Minoru Yamada
Hideo Akiyama
Kenichi Shono
Takaaki Ikeda
Takeo Shimada
Rokuro Aoki
Akira Iino
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.)
BARAITO KOGYO KK
BARAITO KOUGIYOU KK
DOUWA KOUGIYOU KK
NIPPON KAGAKU KOGYO KK
Dowa Holdings Co Ltd
Nippon Chemical Industrial Co Ltd
Original Assignee
BARAITO KOGYO KK
BARAITO KOUGIYOU KK
DOUWA KOUGIYOU KK
NIPPON KAGAKU KOGYO KK
Nippon Chemical Industrial Co Ltd
Dowa Mining 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 BARAITO KOGYO KK, BARAITO KOUGIYOU KK, DOUWA KOUGIYOU KK, NIPPON KAGAKU KOGYO KK, Nippon Chemical Industrial Co Ltd, Dowa Mining Co Ltd filed Critical BARAITO KOGYO KK
Priority to JP50130389A priority Critical patent/JPS5254700A/en
Publication of JPS5254700A publication Critical patent/JPS5254700A/en
Publication of JPS5422200B2 publication Critical patent/JPS5422200B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE:To react aqueous solution of BaS with CO2 in spiral reactor by consecutive injection in the reactor under pressure and to obtain BaCO3 having desired grain size by the following consecutive reactions in the stirring type reactor.
JP50130389A 1975-10-31 1975-10-31 Process for consecutive production of barium carbonate Granted JPS5254700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130389A JPS5254700A (en) 1975-10-31 1975-10-31 Process for consecutive production of barium carbonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130389A JPS5254700A (en) 1975-10-31 1975-10-31 Process for consecutive production of barium carbonate

Publications (2)

Publication Number Publication Date
JPS5254700A true JPS5254700A (en) 1977-05-04
JPS5422200B2 JPS5422200B2 (en) 1979-08-04

Family

ID=15033143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130389A Granted JPS5254700A (en) 1975-10-31 1975-10-31 Process for consecutive production of barium carbonate

Country Status (1)

Country Link
JP (1) JPS5254700A (en)

Also Published As

Publication number Publication date
JPS5422200B2 (en) 1979-08-04

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Legal Events

Date Code Title Description
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