JPS5387550A - Sludge dehydrating agent - Google Patents

Sludge dehydrating agent

Info

Publication number
JPS5387550A
JPS5387550A JP15770376A JP15770376A JPS5387550A JP S5387550 A JPS5387550 A JP S5387550A JP 15770376 A JP15770376 A JP 15770376A JP 15770376 A JP15770376 A JP 15770376A JP S5387550 A JPS5387550 A JP S5387550A
Authority
JP
Japan
Prior art keywords
dehydrating agent
sludge dehydrating
sludge
solubility
inexpensive
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
JP15770376A
Other languages
Japanese (ja)
Inventor
Kichiji Furukawa
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.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water Industries 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 Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP15770376A priority Critical patent/JPS5387550A/en
Publication of JPS5387550A publication Critical patent/JPS5387550A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To effect efficient dehydration of sludge by use of an inexpensive Hoffmann reaction product of an acrylamide polymer excellent in agglomerating ability and water-solubility.
COPYRIGHT: (C)1978,JPO&Japio
JP15770376A 1976-12-29 1976-12-29 Sludge dehydrating agent Pending JPS5387550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15770376A JPS5387550A (en) 1976-12-29 1976-12-29 Sludge dehydrating agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15770376A JPS5387550A (en) 1976-12-29 1976-12-29 Sludge dehydrating agent

Publications (1)

Publication Number Publication Date
JPS5387550A true JPS5387550A (en) 1978-08-02

Family

ID=15655521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15770376A Pending JPS5387550A (en) 1976-12-29 1976-12-29 Sludge dehydrating agent

Country Status (1)

Country Link
JP (1) JPS5387550A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763200A (en) * 1980-10-06 1982-04-16 Kurita Water Ind Ltd Dehydrating method of sludge
JP2012219172A (en) * 2011-04-07 2012-11-12 Mitsui Chemicals Inc New polymer obtained from water absorbent polymer and use thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763200A (en) * 1980-10-06 1982-04-16 Kurita Water Ind Ltd Dehydrating method of sludge
JP2012219172A (en) * 2011-04-07 2012-11-12 Mitsui Chemicals Inc New polymer obtained from water absorbent polymer and use thereof

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