JPS55142508A - Accelerator for flocculation and filtration - Google Patents

Accelerator for flocculation and filtration

Info

Publication number
JPS55142508A
JPS55142508A JP5070279A JP5070279A JPS55142508A JP S55142508 A JPS55142508 A JP S55142508A JP 5070279 A JP5070279 A JP 5070279A JP 5070279 A JP5070279 A JP 5070279A JP S55142508 A JPS55142508 A JP S55142508A
Authority
JP
Japan
Prior art keywords
flocculation
filtration
waste water
water treatment
accelerator
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
JP5070279A
Other languages
Japanese (ja)
Inventor
Soichi Nagahara
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.)
MARUSHIYOU SEIKI KK
MARUSHO SEIKI
Original Assignee
MARUSHIYOU SEIKI KK
MARUSHO SEIKI
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 MARUSHIYOU SEIKI KK, MARUSHO SEIKI filed Critical MARUSHIYOU SEIKI KK
Priority to JP5070279A priority Critical patent/JPS55142508A/en
Publication of JPS55142508A publication Critical patent/JPS55142508A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To effect inexpensive waste water treatment through accelerated flocculation and filtration of a suspension, by compounding an inorganic builder essentially consisting of seawater and an organic builder as an accelerator for flocculation and filtration in waste water treatment.
CONSTITUTION: In waste water treatment in which a suspension contag. miscellaneous material is settled by flocculation, concentrated seawater is compounded with one or more of inorganic builders such as sodium silicate, and sodium carbonate, and organic builders such as sodium cellulose glycolate and methyl cellulose and used as an accelerator for flocculation and filtration. In this manner, a synergistic action of the both accelerates flocculation and filtration of the suspension, and thus efficient and inexpensive waste water treatment is effected.
COPYRIGHT: (C)1980,JPO&Japio
JP5070279A 1979-04-23 1979-04-23 Accelerator for flocculation and filtration Pending JPS55142508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5070279A JPS55142508A (en) 1979-04-23 1979-04-23 Accelerator for flocculation and filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5070279A JPS55142508A (en) 1979-04-23 1979-04-23 Accelerator for flocculation and filtration

Publications (1)

Publication Number Publication Date
JPS55142508A true JPS55142508A (en) 1980-11-07

Family

ID=12866229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5070279A Pending JPS55142508A (en) 1979-04-23 1979-04-23 Accelerator for flocculation and filtration

Country Status (1)

Country Link
JP (1) JPS55142508A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822579A (en) * 1986-09-08 1989-04-18 Deutsche Perlite Gmbh Device for the deacidification of water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822579A (en) * 1986-09-08 1989-04-18 Deutsche Perlite Gmbh Device for the deacidification of water

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