KR910006152A - Heavy Metal-Containing Wastewater Treatment Composition - Google Patents

Heavy Metal-Containing Wastewater Treatment Composition Download PDF

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Publication number
KR910006152A
KR910006152A KR1019890012682A KR890012682A KR910006152A KR 910006152 A KR910006152 A KR 910006152A KR 1019890012682 A KR1019890012682 A KR 1019890012682A KR 890012682 A KR890012682 A KR 890012682A KR 910006152 A KR910006152 A KR 910006152A
Authority
KR
South Korea
Prior art keywords
heavy metal
wastewater treatment
treatment composition
containing wastewater
component
Prior art date
Application number
KR1019890012682A
Other languages
Korean (ko)
Other versions
KR910004082B1 (en
Inventor
김덕렬
Original Assignee
김덕렬
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 김덕렬 filed Critical 김덕렬
Priority to KR1019890012682A priority Critical patent/KR910004082B1/en
Publication of KR910006152A publication Critical patent/KR910006152A/en
Application granted granted Critical
Publication of KR910004082B1 publication Critical patent/KR910004082B1/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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds

Landscapes

  • 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)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

내용 없음.No content.

Description

중금속 함유 폐수처리 조성물Heavy Metal-Containing Wastewater Treatment Composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

황산제1철 : 소석회 : 황화나트륨의 조성이 2.5∼3.5 0.8∼1.2 : 0.8∼1.2인 제1성분과 분자 응집제인 제 2성분으로 구성된 중금속을 함유하는 폐수처리 조성물.Ferrous sulfate: slaked lime: A wastewater treatment composition containing a heavy metal composed of a first component having a composition of sodium sulfide of 2.5 to 3.5 0.8 to 1.2: 0.8 to 1.2 and a second component of a molecular flocculant. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890012682A 1989-09-01 1989-09-01 Heavy metal waste treating materical KR910004082B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890012682A KR910004082B1 (en) 1989-09-01 1989-09-01 Heavy metal waste treating materical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890012682A KR910004082B1 (en) 1989-09-01 1989-09-01 Heavy metal waste treating materical

Publications (2)

Publication Number Publication Date
KR910006152A true KR910006152A (en) 1991-04-27
KR910004082B1 KR910004082B1 (en) 1991-06-22

Family

ID=19289574

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890012682A KR910004082B1 (en) 1989-09-01 1989-09-01 Heavy metal waste treating materical

Country Status (1)

Country Link
KR (1) KR910004082B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100395476B1 (en) * 2000-06-29 2003-08-25 주식회사 대흥 A manufacturing method of a organic-inorganic polymeric flocculant for a waste water treatment
KR20170025930A (en) * 2015-08-31 2017-03-08 고려대학교 산학협력단 A preparation method of media for treating rare earth compounds extracted waste water, a water treating method, a composition for treating the same and media using the same

Also Published As

Publication number Publication date
KR910004082B1 (en) 1991-06-22

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