KR910018312A - Coagulant for water treatment and sludge treatment and its manufacturing method - Google Patents

Coagulant for water treatment and sludge treatment and its manufacturing method Download PDF

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Publication number
KR910018312A
KR910018312A KR1019900005486A KR900005486A KR910018312A KR 910018312 A KR910018312 A KR 910018312A KR 1019900005486 A KR1019900005486 A KR 1019900005486A KR 900005486 A KR900005486 A KR 900005486A KR 910018312 A KR910018312 A KR 910018312A
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KR
South Korea
Prior art keywords
treatment
water
water treatment
coagulant
manufacturing
Prior art date
Application number
KR1019900005486A
Other languages
Korean (ko)
Other versions
KR920006714B1 (en
Inventor
김용진
이종식
Original Assignee
김용진
이종식
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 김용진, 이종식 filed Critical 김용진
Priority to KR1019900005486A priority Critical patent/KR920006714B1/en
Publication of KR910018312A publication Critical patent/KR910018312A/en
Application granted granted Critical
Publication of KR920006714B1 publication Critical patent/KR920006714B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)

Abstract

내용 없음No content

Description

수(水) 처리 및 오니(汚泥)처리용 응집제와 그 제조방법Coagulant for water treatment and sludge treatment and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

무기산류 화합물과 금속 전해물질의 혼합물에 물과 탄닌산을 혼합하여 생성된 것을 특징으로 하는 수처리 및 오니 처리용 응집제.A flocculant for water treatment and sludge treatment, which is produced by mixing water and tannic acid in a mixture of an inorganic acid compound and a metal electrolyte. 무기산류 화합물인 명반이나 녹반 등에 금속 전해물질인 철염이나 아연염, 마그네시아염등과 물을 넣어 서서히 교반한 다음 감이나 도토리, 오배자등의 농산물에서 추출된 탄닌산을 적당량 혼합 교반하여 됨을 특징으로 하는 수처리 및 오니 처리용 응집제의 제조방법.Water treatment is characterized by mixing agitation or aluminium, which is an inorganic acid compound, with iron salts, zinc salts, magnesia salts, etc., and water, and stirring it slowly, followed by mixing and stirring the tannic acid extracted from agricultural products such as persimmons, acorns, and gallnuts. And a method for producing flocculant for treating sludge. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900005486A 1990-04-19 1990-04-19 Coagulant for water treatment and making method thereof KR920006714B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900005486A KR920006714B1 (en) 1990-04-19 1990-04-19 Coagulant for water treatment and making method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900005486A KR920006714B1 (en) 1990-04-19 1990-04-19 Coagulant for water treatment and making method thereof

Publications (2)

Publication Number Publication Date
KR910018312A true KR910018312A (en) 1991-11-30
KR920006714B1 KR920006714B1 (en) 1992-08-17

Family

ID=19298151

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900005486A KR920006714B1 (en) 1990-04-19 1990-04-19 Coagulant for water treatment and making method thereof

Country Status (1)

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KR (1) KR920006714B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279602B1 (en) * 2010-03-22 2013-06-27 김영균 Method for making blue-green algae eliminable composite and composite thereof

Also Published As

Publication number Publication date
KR920006714B1 (en) 1992-08-17

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