JPS4923448A - - Google Patents

Info

Publication number
JPS4923448A
JPS4923448A JP6434872A JP6434872A JPS4923448A JP S4923448 A JPS4923448 A JP S4923448A JP 6434872 A JP6434872 A JP 6434872A JP 6434872 A JP6434872 A JP 6434872A JP S4923448 A JPS4923448 A JP S4923448A
Authority
JP
Japan
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.)
Pending
Application number
JP6434872A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP6434872A priority Critical patent/JPS4923448A/ja
Publication of JPS4923448A publication Critical patent/JPS4923448A/ja
Pending legal-status Critical Current

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  • Removal Of Specific Substances (AREA)
JP6434872A 1972-06-27 1972-06-27 Pending JPS4923448A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6434872A JPS4923448A (cs) 1972-06-27 1972-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6434872A JPS4923448A (cs) 1972-06-27 1972-06-27

Publications (1)

Publication Number Publication Date
JPS4923448A true JPS4923448A (cs) 1974-03-01

Family

ID=13255633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6434872A Pending JPS4923448A (cs) 1972-06-27 1972-06-27

Country Status (1)

Country Link
JP (1) JPS4923448A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53124108A (en) * 1977-02-21 1978-10-30 Toyo Soda Mfg Co Ltd Manufacture of higyly purified metalic chromium
US4123257A (en) * 1976-06-25 1978-10-31 Nisshin Steel Company Ltd. Method of treating a plating sludge
JPS6347351A (ja) * 1986-08-13 1988-02-29 Sanyo Tokushu Seiko Kk ア−ク炉におけるクロムの添加方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123257A (en) * 1976-06-25 1978-10-31 Nisshin Steel Company Ltd. Method of treating a plating sludge
JPS53124108A (en) * 1977-02-21 1978-10-30 Toyo Soda Mfg Co Ltd Manufacture of higyly purified metalic chromium
JPS6347351A (ja) * 1986-08-13 1988-02-29 Sanyo Tokushu Seiko Kk ア−ク炉におけるクロムの添加方法

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