JPS5381494A - Activated carbon treating method - Google Patents

Activated carbon treating method

Info

Publication number
JPS5381494A
JPS5381494A JP15887576A JP15887576A JPS5381494A JP S5381494 A JPS5381494 A JP S5381494A JP 15887576 A JP15887576 A JP 15887576A JP 15887576 A JP15887576 A JP 15887576A JP S5381494 A JPS5381494 A JP S5381494A
Authority
JP
Japan
Prior art keywords
activated carbon
treating method
carbon treating
concn
cod
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
JP15887576A
Other languages
Japanese (ja)
Other versions
JPS5748484B2 (en
Inventor
Masayoshi Matsui
Atsuo Tago
Yoshiharu Mitsusaka
Kenichi Yamada
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP15887576A priority Critical patent/JPS5381494A/en
Publication of JPS5381494A publication Critical patent/JPS5381494A/en
Publication of JPS5748484B2 publication Critical patent/JPS5748484B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to decrease the COD concn. of purge water by continuously passing an aq. soln. of a mineral acid through an activated carbon-packed tower as pretreatment for regeneration of activated carbon followed by alkali washing in a batch system.
COPYRIGHT: (C)1978,JPO&Japio
JP15887576A 1976-12-27 1976-12-27 Activated carbon treating method Granted JPS5381494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15887576A JPS5381494A (en) 1976-12-27 1976-12-27 Activated carbon treating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15887576A JPS5381494A (en) 1976-12-27 1976-12-27 Activated carbon treating method

Publications (2)

Publication Number Publication Date
JPS5381494A true JPS5381494A (en) 1978-07-18
JPS5748484B2 JPS5748484B2 (en) 1982-10-16

Family

ID=15681299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15887576A Granted JPS5381494A (en) 1976-12-27 1976-12-27 Activated carbon treating method

Country Status (1)

Country Link
JP (1) JPS5381494A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03504426A (en) * 1989-02-24 1991-09-26 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング lights, especially automotive lights
JP2008114368A (en) * 2005-08-22 2008-05-22 Work:Kk Plating removing device of three piece wheel
JP2014004511A (en) * 2012-06-22 2014-01-16 Daiki Ataka Engineering Co Ltd Method for regenerating activated carbon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03504426A (en) * 1989-02-24 1991-09-26 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング lights, especially automotive lights
JP2008114368A (en) * 2005-08-22 2008-05-22 Work:Kk Plating removing device of three piece wheel
JP2014004511A (en) * 2012-06-22 2014-01-16 Daiki Ataka Engineering Co Ltd Method for regenerating activated carbon

Also Published As

Publication number Publication date
JPS5748484B2 (en) 1982-10-16

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