JPS51131491A - Method for reproduction of active carbon - Google Patents

Method for reproduction of active carbon

Info

Publication number
JPS51131491A
JPS51131491A JP5473675A JP5473675A JPS51131491A JP S51131491 A JPS51131491 A JP S51131491A JP 5473675 A JP5473675 A JP 5473675A JP 5473675 A JP5473675 A JP 5473675A JP S51131491 A JPS51131491 A JP S51131491A
Authority
JP
Japan
Prior art keywords
active carbon
reproduction
decolorize
hydroquinone
evaporating
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
JP5473675A
Other languages
Japanese (ja)
Other versions
JPS572644B2 (en
Inventor
Isao Miyanohara
Toru Matsuoka
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP5473675A priority Critical patent/JPS51131491A/en
Publication of JPS51131491A publication Critical patent/JPS51131491A/en
Publication of JPS572644B2 publication Critical patent/JPS572644B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: Low cost reproduction of active carbon by treating active carbon used to decolorize hydroquinone with mixed solvent of acetone and nonpolar organic solvent and evaporating the solvents.
COPYRIGHT: (C)1976,JPO&Japio
JP5473675A 1975-05-12 1975-05-12 Method for reproduction of active carbon Granted JPS51131491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5473675A JPS51131491A (en) 1975-05-12 1975-05-12 Method for reproduction of active carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5473675A JPS51131491A (en) 1975-05-12 1975-05-12 Method for reproduction of active carbon

Publications (2)

Publication Number Publication Date
JPS51131491A true JPS51131491A (en) 1976-11-15
JPS572644B2 JPS572644B2 (en) 1982-01-18

Family

ID=12979061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5473675A Granted JPS51131491A (en) 1975-05-12 1975-05-12 Method for reproduction of active carbon

Country Status (1)

Country Link
JP (1) JPS51131491A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105060291A (en) * 2015-08-05 2015-11-18 广西融水闽兴树脂有限公司 Press filtration recovery method of active carbon obtained after glycerin decoloring

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122411U (en) * 1982-02-13 1983-08-20 松下電器産業株式会社 high frequency coil
JPS61142436U (en) * 1985-02-22 1986-09-03
JPH0532995Y2 (en) * 1985-12-30 1993-08-23

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860095A (en) * 1971-12-02 1973-08-23
JPS4921039A (en) * 1972-06-15 1974-02-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860095A (en) * 1971-12-02 1973-08-23
JPS4921039A (en) * 1972-06-15 1974-02-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105060291A (en) * 2015-08-05 2015-11-18 广西融水闽兴树脂有限公司 Press filtration recovery method of active carbon obtained after glycerin decoloring

Also Published As

Publication number Publication date
JPS572644B2 (en) 1982-01-18

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