JPS6111888B2 - - Google Patents

Info

Publication number
JPS6111888B2
JPS6111888B2 JP4841681A JP4841681A JPS6111888B2 JP S6111888 B2 JPS6111888 B2 JP S6111888B2 JP 4841681 A JP4841681 A JP 4841681A JP 4841681 A JP4841681 A JP 4841681A JP S6111888 B2 JPS6111888 B2 JP S6111888B2
Authority
JP
Japan
Prior art keywords
phosphoric acid
extraction
sulfuric acid
concentration
acid
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
JP4841681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57166303A (en
Inventor
Kensaku Maruyama
Yorihisa Kitagawa
Hiroyuki Momotake
Takashi Ooe
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP4841681A priority Critical patent/JPS57166303A/ja
Publication of JPS57166303A publication Critical patent/JPS57166303A/ja
Publication of JPS6111888B2 publication Critical patent/JPS6111888B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Extraction Or Liquid Replacement (AREA)
JP4841681A 1981-04-02 1981-04-02 Purification of phosphoric acid produced through wet process Granted JPS57166303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4841681A JPS57166303A (en) 1981-04-02 1981-04-02 Purification of phosphoric acid produced through wet process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4841681A JPS57166303A (en) 1981-04-02 1981-04-02 Purification of phosphoric acid produced through wet process

Publications (2)

Publication Number Publication Date
JPS57166303A JPS57166303A (en) 1982-10-13
JPS6111888B2 true JPS6111888B2 (enrdf_load_stackoverflow) 1986-04-05

Family

ID=12802698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4841681A Granted JPS57166303A (en) 1981-04-02 1981-04-02 Purification of phosphoric acid produced through wet process

Country Status (1)

Country Link
JP (1) JPS57166303A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57166303A (en) 1982-10-13

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