JPS5777014A - Manufacture of purified phosphoric acid - Google Patents

Manufacture of purified phosphoric acid

Info

Publication number
JPS5777014A
JPS5777014A JP14932480A JP14932480A JPS5777014A JP S5777014 A JPS5777014 A JP S5777014A JP 14932480 A JP14932480 A JP 14932480A JP 14932480 A JP14932480 A JP 14932480A JP S5777014 A JPS5777014 A JP S5777014A
Authority
JP
Japan
Prior art keywords
org
phosphoric acid
acid
content
ppm
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
JP14932480A
Other languages
English (en)
Other versions
JPS5924724B2 (ja
Inventor
Yorihisa Kitagawa
Kensaku Maruyama
Hiroyuki Momotake
Takashi Oe
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 JP14932480A priority Critical patent/JPS5924724B2/ja
Publication of JPS5777014A publication Critical patent/JPS5777014A/ja
Publication of JPS5924724B2 publication Critical patent/JPS5924724B2/ja
Expired legal-status Critical Current

Links

JP14932480A 1980-10-27 1980-10-27 精製リン酸の製造法 Expired JPS5924724B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14932480A JPS5924724B2 (ja) 1980-10-27 1980-10-27 精製リン酸の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14932480A JPS5924724B2 (ja) 1980-10-27 1980-10-27 精製リン酸の製造法

Publications (2)

Publication Number Publication Date
JPS5777014A true JPS5777014A (en) 1982-05-14
JPS5924724B2 JPS5924724B2 (ja) 1984-06-12

Family

ID=15472617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14932480A Expired JPS5924724B2 (ja) 1980-10-27 1980-10-27 精製リン酸の製造法

Country Status (1)

Country Link
JP (1) JPS5924724B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251351B1 (en) * 1997-02-03 2001-06-26 Bk Giulini Chinie Gmbh & Co., Ohg Wet-process technique for refining phosphoric acid
CN102390821A (zh) * 2011-08-08 2012-03-28 云南云天化国际化工股份有限公司 二水湿法磷酸的生产方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251351B1 (en) * 1997-02-03 2001-06-26 Bk Giulini Chinie Gmbh & Co., Ohg Wet-process technique for refining phosphoric acid
CN102390821A (zh) * 2011-08-08 2012-03-28 云南云天化国际化工股份有限公司 二水湿法磷酸的生产方法

Also Published As

Publication number Publication date
JPS5924724B2 (ja) 1984-06-12

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