JPS5628612A - Flocculant - Google Patents

Flocculant

Info

Publication number
JPS5628612A
JPS5628612A JP10343579A JP10343579A JPS5628612A JP S5628612 A JPS5628612 A JP S5628612A JP 10343579 A JP10343579 A JP 10343579A JP 10343579 A JP10343579 A JP 10343579A JP S5628612 A JPS5628612 A JP S5628612A
Authority
JP
Japan
Prior art keywords
water
metal salts
high polymer
flocculant
crystallization
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
JP10343579A
Other languages
Japanese (ja)
Inventor
Norihiko Base
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10343579A priority Critical patent/JPS5628612A/en
Publication of JPS5628612A publication Critical patent/JPS5628612A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To achieve the improvement in workability and flocculation capacity by uniformly mixing water-soluble alkali metal salts that can retain water of crystallization multistepwise and a high polymer flocculant together with the specific amount of water.
CONSTITUTION: The flocculant is obtained by adding water of the amount sufficient to cause mixing and of the amount at which metal salts can be retained as water of crystallization or the amount less than this to one or more kinds of water-soluble alkali metal salts or alkaline earth metal salts that can retain water of crystallization multistepwise and uniforming mixing these. It is desirable that the metal salts of the above-mentioned flocculant is within a range of 5W100pts.wt. in total equivalent weight based on 1pt.wt. of the high polymer flocculant. In addition, sodium sulfate, calcium chloride, magnesium chloride or magnesium sulfate is desirable as the metal salts and polyacrylamide base high polymer flocculants are desirable as the high polymer flocculant.
COPYRIGHT: (C)1981,JPO&Japio
JP10343579A 1979-08-14 1979-08-14 Flocculant Pending JPS5628612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10343579A JPS5628612A (en) 1979-08-14 1979-08-14 Flocculant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10343579A JPS5628612A (en) 1979-08-14 1979-08-14 Flocculant

Publications (1)

Publication Number Publication Date
JPS5628612A true JPS5628612A (en) 1981-03-20

Family

ID=14353952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10343579A Pending JPS5628612A (en) 1979-08-14 1979-08-14 Flocculant

Country Status (1)

Country Link
JP (1) JPS5628612A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219988A (en) * 1982-06-15 1983-12-21 Nippon Solid Co Ltd Treatment of dirty water
JPS59110440A (en) * 1982-12-17 1984-06-26 Ogura Clutch Co Ltd Manufacture of multi-grooved pulley outer ring
JPS616860U (en) * 1984-06-19 1986-01-16 岩崎通信機株式会社 Original plate of plate making machine
JPS6166357U (en) * 1984-10-05 1986-05-07
JPS61167654U (en) * 1985-04-08 1986-10-17
JPS6249918A (en) * 1985-08-30 1987-03-04 Ichikawa Keori Kk Flocculant and flocculating method
US4769155A (en) * 1987-08-19 1988-09-06 Nalco Chemical Company Turbidity reduction
CN103657163A (en) * 2012-08-30 2014-03-26 张国胜 Instant-type slime water separating agent as well as preparation method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219988A (en) * 1982-06-15 1983-12-21 Nippon Solid Co Ltd Treatment of dirty water
JPS59110440A (en) * 1982-12-17 1984-06-26 Ogura Clutch Co Ltd Manufacture of multi-grooved pulley outer ring
JPS616860U (en) * 1984-06-19 1986-01-16 岩崎通信機株式会社 Original plate of plate making machine
JPS6166357U (en) * 1984-10-05 1986-05-07
JPS61167654U (en) * 1985-04-08 1986-10-17
JPS6249918A (en) * 1985-08-30 1987-03-04 Ichikawa Keori Kk Flocculant and flocculating method
US4769155A (en) * 1987-08-19 1988-09-06 Nalco Chemical Company Turbidity reduction
CN103657163A (en) * 2012-08-30 2014-03-26 张国胜 Instant-type slime water separating agent as well as preparation method thereof

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