JPS6016367B2 - 湿式リン酸製造方法 - Google Patents

湿式リン酸製造方法

Info

Publication number
JPS6016367B2
JPS6016367B2 JP9795880A JP9795880A JPS6016367B2 JP S6016367 B2 JPS6016367 B2 JP S6016367B2 JP 9795880 A JP9795880 A JP 9795880A JP 9795880 A JP9795880 A JP 9795880A JP S6016367 B2 JPS6016367 B2 JP S6016367B2
Authority
JP
Japan
Prior art keywords
sulfuric acid
ore
concentration
phosphoric acid
acid solution
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
JP9795880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5722107A (en
Inventor
好一 花畑
賢士 保田
桂司 平野
勉 中村
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP9795880A priority Critical patent/JPS6016367B2/ja
Publication of JPS5722107A publication Critical patent/JPS5722107A/ja
Publication of JPS6016367B2 publication Critical patent/JPS6016367B2/ja
Expired legal-status Critical Current

Links

JP9795880A 1980-07-16 1980-07-16 湿式リン酸製造方法 Expired JPS6016367B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9795880A JPS6016367B2 (ja) 1980-07-16 1980-07-16 湿式リン酸製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9795880A JPS6016367B2 (ja) 1980-07-16 1980-07-16 湿式リン酸製造方法

Publications (2)

Publication Number Publication Date
JPS5722107A JPS5722107A (en) 1982-02-05
JPS6016367B2 true JPS6016367B2 (ja) 1985-04-25

Family

ID=14206170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9795880A Expired JPS6016367B2 (ja) 1980-07-16 1980-07-16 湿式リン酸製造方法

Country Status (1)

Country Link
JP (1) JPS6016367B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6353759A (ja) * 1986-08-22 1988-03-08 Hitachi Vlsi Eng Corp 記憶装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150346U (zh) * 1985-03-08 1986-09-17
CN103539170B (zh) * 2013-11-06 2014-12-10 吴杰 一种用溶剂萃取法精制湿法磷酸的尾液生产硫酸镁和工业级磷酸一铵的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6353759A (ja) * 1986-08-22 1988-03-08 Hitachi Vlsi Eng Corp 記憶装置

Also Published As

Publication number Publication date
JPS5722107A (en) 1982-02-05

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