JPS53108069A - Treating method for sulfuric acid sludge - Google Patents

Treating method for sulfuric acid sludge

Info

Publication number
JPS53108069A
JPS53108069A JP2344877A JP2344877A JPS53108069A JP S53108069 A JPS53108069 A JP S53108069A JP 2344877 A JP2344877 A JP 2344877A JP 2344877 A JP2344877 A JP 2344877A JP S53108069 A JPS53108069 A JP S53108069A
Authority
JP
Japan
Prior art keywords
sulfuric acid
acid sludge
treating method
solidifying
neutralization
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.)
Pending
Application number
JP2344877A
Other languages
Japanese (ja)
Inventor
Keizo Ukita
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.)
Zeon Corp
Original Assignee
Nippon Zeon 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 Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP2344877A priority Critical patent/JPS53108069A/en
Publication of JPS53108069A publication Critical patent/JPS53108069A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To produce solid material of sufficient compressive strength for use in reclamation etc. by neutralization of sulfuric acid sludge in water phase, then by solidifying the neutralized product by itself or as a mixture with waste clay by the addition of cement and a setting-accelerating agent.
COPYRIGHT: (C)1978,JPO&Japio
JP2344877A 1977-03-04 1977-03-04 Treating method for sulfuric acid sludge Pending JPS53108069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2344877A JPS53108069A (en) 1977-03-04 1977-03-04 Treating method for sulfuric acid sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2344877A JPS53108069A (en) 1977-03-04 1977-03-04 Treating method for sulfuric acid sludge

Publications (1)

Publication Number Publication Date
JPS53108069A true JPS53108069A (en) 1978-09-20

Family

ID=12110776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2344877A Pending JPS53108069A (en) 1977-03-04 1977-03-04 Treating method for sulfuric acid sludge

Country Status (1)

Country Link
JP (1) JPS53108069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005324146A (en) * 2004-05-14 2005-11-24 Mitsubishi Materials Corp Waste acid treatment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005324146A (en) * 2004-05-14 2005-11-24 Mitsubishi Materials Corp Waste acid treatment method

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