JPS59169934A - 亜砒酸の製造法 - Google Patents

亜砒酸の製造法

Info

Publication number
JPS59169934A
JPS59169934A JP4499983A JP4499983A JPS59169934A JP S59169934 A JPS59169934 A JP S59169934A JP 4499983 A JP4499983 A JP 4499983A JP 4499983 A JP4499983 A JP 4499983A JP S59169934 A JPS59169934 A JP S59169934A
Authority
JP
Japan
Prior art keywords
copper
arsenic
solution
liquid
sulfide
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
JP4499983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247815B2 (fr
Inventor
Tatsuichiro Abe
阿部　辰一郎
Masato Aso
麻生　正登
Tatsuo Imamura
今村　龍男
Yoichi Takazawa
高沢　洋一
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.)
Eneos Corp
Original Assignee
Nippon 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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP4499983A priority Critical patent/JPS59169934A/ja
Publication of JPS59169934A publication Critical patent/JPS59169934A/ja
Publication of JPS6247815B2 publication Critical patent/JPS6247815B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
JP4499983A 1983-03-17 1983-03-17 亜砒酸の製造法 Granted JPS59169934A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4499983A JPS59169934A (ja) 1983-03-17 1983-03-17 亜砒酸の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4499983A JPS59169934A (ja) 1983-03-17 1983-03-17 亜砒酸の製造法

Publications (2)

Publication Number Publication Date
JPS59169934A true JPS59169934A (ja) 1984-09-26
JPS6247815B2 JPS6247815B2 (fr) 1987-10-09

Family

ID=12707116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4499983A Granted JPS59169934A (ja) 1983-03-17 1983-03-17 亜砒酸の製造法

Country Status (1)

Country Link
JP (1) JPS59169934A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449503A (en) * 1993-04-08 1995-09-12 Alliedsignal Inc. Process for separating arsenic acid from an aqueous mixture comprising sulfuric and arsenic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449503A (en) * 1993-04-08 1995-09-12 Alliedsignal Inc. Process for separating arsenic acid from an aqueous mixture comprising sulfuric and arsenic acids

Also Published As

Publication number Publication date
JPS6247815B2 (fr) 1987-10-09

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