JPS567681A - Treatment of water - Google Patents

Treatment of water

Info

Publication number
JPS567681A
JPS567681A JP8303179A JP8303179A JPS567681A JP S567681 A JPS567681 A JP S567681A JP 8303179 A JP8303179 A JP 8303179A JP 8303179 A JP8303179 A JP 8303179A JP S567681 A JPS567681 A JP S567681A
Authority
JP
Japan
Prior art keywords
water
cement
flocculant
flocks
cheaply
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
JP8303179A
Other languages
Japanese (ja)
Inventor
Mitsutake Okabe
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.)
SHINSHIN SANGYO KK
Original Assignee
SHINSHIN SANGYO KK
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 SHINSHIN SANGYO KK filed Critical SHINSHIN SANGYO KK
Priority to JP8303179A priority Critical patent/JPS567681A/en
Publication of JPS567681A publication Critical patent/JPS567681A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To treat water safely and cheaply by using cement as a flocculant or an auxiliary flocculant for treating water to improve the settleability of flocks.
CONSTITUTION: Cement is used as a flocculant or an auxiliary flocculant for treating water such as service water, sewage or industrial waste water. Since various chemical components in cement are applied to pharmaceuticals, an adsorbent, etc. and have high specific gravity, they facilitate the growth and settling of flocks in water treatment. The flocks are crystallized, hardened, and converted into favorable harmless solid matter by drying in the sun. Thus, water is treated with cement cheaply and efficiently.
COPYRIGHT: (C)1981,JPO&Japio
JP8303179A 1979-06-29 1979-06-29 Treatment of water Pending JPS567681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8303179A JPS567681A (en) 1979-06-29 1979-06-29 Treatment of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8303179A JPS567681A (en) 1979-06-29 1979-06-29 Treatment of water

Publications (1)

Publication Number Publication Date
JPS567681A true JPS567681A (en) 1981-01-26

Family

ID=13790855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8303179A Pending JPS567681A (en) 1979-06-29 1979-06-29 Treatment of water

Country Status (1)

Country Link
JP (1) JPS567681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707270A (en) * 1985-01-31 1987-11-17 Ube Industries, Ltd. Process for treating waste water containing phosphorus compounds and/or organic cod substances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707270A (en) * 1985-01-31 1987-11-17 Ube Industries, Ltd. Process for treating waste water containing phosphorus compounds and/or organic cod substances

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