JPH022801B2 - - Google Patents

Info

Publication number
JPH022801B2
JPH022801B2 JP18913581A JP18913581A JPH022801B2 JP H022801 B2 JPH022801 B2 JP H022801B2 JP 18913581 A JP18913581 A JP 18913581A JP 18913581 A JP18913581 A JP 18913581A JP H022801 B2 JPH022801 B2 JP H022801B2
Authority
JP
Japan
Prior art keywords
phosphoric acid
slurry
gypsum
tank
phosphate rock
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.)
Expired
Application number
JP18913581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5891021A (ja
Inventor
Tokumichi Kondo
Junzo Mizoguchi
Sakimi Fujii
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.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Priority to JP18913581A priority Critical patent/JPS5891021A/ja
Publication of JPS5891021A publication Critical patent/JPS5891021A/ja
Publication of JPH022801B2 publication Critical patent/JPH022801B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP18913581A 1981-11-27 1981-11-27 湿式リン酸の製造方法 Granted JPS5891021A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18913581A JPS5891021A (ja) 1981-11-27 1981-11-27 湿式リン酸の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18913581A JPS5891021A (ja) 1981-11-27 1981-11-27 湿式リン酸の製造方法

Publications (2)

Publication Number Publication Date
JPS5891021A JPS5891021A (ja) 1983-05-30
JPH022801B2 true JPH022801B2 (https=) 1990-01-19

Family

ID=16235990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18913581A Granted JPS5891021A (ja) 1981-11-27 1981-11-27 湿式リン酸の製造方法

Country Status (1)

Country Link
JP (1) JPS5891021A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163425A1 (fr) * 2011-06-01 2012-12-06 Prayon Technologies Procede de production d'acide phosphorique du type dihydrate/hemihydrate
CN107715549B (zh) * 2017-09-08 2021-02-23 瓮福达州化工有限责任公司 一种氟硅酸钾/钠分离装置及其应用

Also Published As

Publication number Publication date
JPS5891021A (ja) 1983-05-30

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