KR950003183A - Treatment of Emulsion Wastewater - Google Patents

Treatment of Emulsion Wastewater Download PDF

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Publication number
KR950003183A
KR950003183A KR1019930014793A KR930014793A KR950003183A KR 950003183 A KR950003183 A KR 950003183A KR 1019930014793 A KR1019930014793 A KR 1019930014793A KR 930014793 A KR930014793 A KR 930014793A KR 950003183 A KR950003183 A KR 950003183A
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KR
South Korea
Prior art keywords
water
wastewater
soluble
emulsion
oil
Prior art date
Application number
KR1019930014793A
Other languages
Korean (ko)
Other versions
KR960002266B1 (en
Inventor
조범연
Original Assignee
조범연
주식회사 중원산업
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.)
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Publication date
Application filed by 조범연, 주식회사 중원산업 filed Critical 조범연
Priority to KR1019930014793A priority Critical patent/KR960002266B1/en
Publication of KR950003183A publication Critical patent/KR950003183A/en
Application granted granted Critical
Publication of KR960002266B1 publication Critical patent/KR960002266B1/en

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    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment

Abstract

본 발명은 파라핀왁스 에멀죤, 실리콘오일 에멀죤, 기타 광유 및 식용유 에멀죤을 포함하는 수용성 오일을 상온 상압하에서 반응 침전분리하여 맑은 처리액을 얻도록하는 에멀죤 폐수의 처리방법에 관한 것으로 파라핀왁스 에멀죤, 실리콘오일 에멀죤, 식용유 에멀죤등의 수용성 오일폐수를 처리함에 있어서, 수용성 오일폐수에 HCl 또는 NaoH를 넣어 PH를 4로 조절하는 과정과, PHC(AL2(OH)2-Cl6-n)m으로써, N=1-5, M=10 이하의 무기고분자 화합물을 폐수대비 1-5% 투입하는 과정과, NaoH를 투입 PH를 7로 조절하는 과정과, 농도를 0.05-0.1% 정도로 하며 생성된 Nuclear에 고분자 화합물을 투입해 Floc를 크고 비중이 크게 처리함으로서 일반적인 수용성 ㅍㅒ수를 손쉽고 신속하게 처리하며, 처리가 간단하고 비용이 저렴하고, 탁도 및 COD 제거율이 유용한 효과와 함께 대기오염을 유발시키기 않고 처리할 수 있는 것이다.The present invention relates to a method for treating emulsion water wastewater, wherein the water-soluble oils including paraffin wax emulsions, silicone oil emulsions, other mineral oils and edible oil emulsions are reacted and precipitated at room temperature under normal pressure to obtain a clear treatment solution. In treating water-soluble oil wastewater such as emulsion zone, silicone oil emulsion zone, and cooking oil emulsion zone, the process of adjusting pH to 4 by adding HCl or NaoH to the water-soluble oil wastewater, and PHC (AL 2 (OH) 2 -Cl 6 -n ) m, the process of adding 1-5% of inorganic polymer compounds of N = 1-5, M = 10 or less compared to the wastewater, adjusting the pH of the input NaoH to 7, and the concentration is 0.05-0.1% By applying a high molecular compound to the produced Nuclear, the Floc is treated with large and specific gravity, so that general water-soluble water can be easily and quickly treated, and the treatment is simple and inexpensive, and the turbidity and COD removal rate are useful. It can be treated without causing contamination.

Description

에멀죤 폐수의 처리방법Treatment of Emulsion Wastewater

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

Claims (1)

파라핀 왁스 에멀죤, 실리콘오일 에멀죤, 식용유 에멀죤 등의 수용성 오일폐수를 처리함에 있어서, 수용성 오일폐수에HCl 또는 NaoH를 넣어 PH를 4로 조절하는 과정과, PHC(AL2(OH)2--Cl6-n)m 으로써, N=1-5, M=10 이하의 무기고분자 화합물을폐수대비 1-5% 투입하는 과정과, NaoH를 투입 PH를 7로 조절하는 과정과, 농도를 0.05-0.1% 정도로 하며 생성된 Nuclear에 고분자 화합물을 투입해 Floc을 크고 비중이 크게 처리함을 특징으로 하는 에멀죤 폐수의 처리방법.In treating water-soluble oil wastewater such as paraffin wax emulsion, silicone oil emulsion and cooking oil emulsion, the process of adjusting pH to 4 by adding HCl or NaoH to the water-soluble oil wastewater, and PHC (AL 2 (OH) 2- -Cl 6-n ) m, the process of adding inorganic polymer compound of N = 1-5, M = 10 or less 1-5% compared to the wastewater, the process of adjusting NaoH input pH to 7, and the concentration is 0.05 Emulsion wastewater treatment method characterized in that the floc large and large specific gravity treatment by adding a high-molecular compound to the produced Nuclear about -0.1%. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930014793A 1993-07-28 1993-07-28 Treatment method for waste water of emulsion type KR960002266B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930014793A KR960002266B1 (en) 1993-07-28 1993-07-28 Treatment method for waste water of emulsion type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930014793A KR960002266B1 (en) 1993-07-28 1993-07-28 Treatment method for waste water of emulsion type

Publications (2)

Publication Number Publication Date
KR950003183A true KR950003183A (en) 1995-02-16
KR960002266B1 KR960002266B1 (en) 1996-02-14

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ID=19360527

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014793A KR960002266B1 (en) 1993-07-28 1993-07-28 Treatment method for waste water of emulsion type

Country Status (1)

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KR (1) KR960002266B1 (en)

Also Published As

Publication number Publication date
KR960002266B1 (en) 1996-02-14

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