KR940020118A - Method of Determination of Purity in Aerobic Treatment of Organic Sewage - Google Patents

Method of Determination of Purity in Aerobic Treatment of Organic Sewage Download PDF

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Publication number
KR940020118A
KR940020118A KR1019930001602A KR930001602A KR940020118A KR 940020118 A KR940020118 A KR 940020118A KR 1019930001602 A KR1019930001602 A KR 1019930001602A KR 930001602 A KR930001602 A KR 930001602A KR 940020118 A KR940020118 A KR 940020118A
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KR
South Korea
Prior art keywords
organic sewage
water quality
effluent
nitrite
determination
Prior art date
Application number
KR1019930001602A
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Korean (ko)
Inventor
박형인
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박형인
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 박형인 filed Critical 박형인
Priority to KR1019930001602A priority Critical patent/KR940020118A/en
Priority to CN93117089A priority patent/CN1097564C/en
Publication of KR940020118A publication Critical patent/KR940020118A/en

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Abstract

본 발명은 유기성 오수를 호기성으로 정화후에 고액분리하여 방류하는 처리수의 방류 수질기준 적합성 여부를 판정함에 있어서, 액상부식조의 처리액에 대해 아질산성 질소 또는 질산성 질소를 아질산 이온정성 시험용 시약 또는 이온 전극법에 의하여 측정함으로서, 방류수의 생물학적 산소요구량(BOD)이 적정치가 되는지 여부를 간단하고 신속하게 알아낼 수 있는 것이며, 따라서 방류수가 수질기준에 적합하도록 유기성 오수의 정화설비에 대한 운전관리를 용이하게 할 수 있는 것이다.The present invention is to determine the suitability of the discharge water quality standards of the treated water discharged by solid-liquid separation after the organic sewage to purify aerobic, nitrite nitrogen or nitrate nitrogen to the treatment solution of the liquid corrosion tank for nitrite ion qualities test reagent By measuring by the electrode method, it is possible to quickly and quickly find out whether the biological oxygen demand (BOD) of the effluent is an appropriate value, and thus, it is easy to manage the operation of the organic filtration system so that the effluent meets the water quality standards. You can do it.

Description

유기성 오수의 호기성 처리에서의 정화정도 측정방법Method of Determination of Purity in Aerobic Treatment of Organic Sewage

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

제1도는 시간에 따른 BOD 변화를 나타내는 개략도.1 is a schematic diagram illustrating BOD change over time.

Claims (2)

고농도 유기오수의 액상부식후 방류수의 수질을 감시함에 있어서, 액상부식조의 처리액 2-3방울에 아질산 이온 정성시험용 시약을 첨가하여 아질산성 이온의 존재를 확인함(산화태 질소의 출현)으로써 방류수 수질기준 적합여부(30㎎/ℓ 이하의 BOD)를 판단함을 특징으로 하는 유기성 오수의 호기성 처리에서의 정화정도 측정방법.In monitoring the water quality of the effluent after liquid erosion of high concentration organic sewage, effluent nitrite ion was added to 2-3 drops of the treatment liquid of the liquid erosion tank to confirm the presence of nitrite ions (appearance of nitrogen oxides). A method for measuring the degree of purification in aerobic treatment of organic sewage, characterized in that the determination of compliance with the water quality standards (BOD less than 30mg / L). 청구범위 제1항에 있어, 처리수를 이온전극법에 의한 측정기로 아질산성 질소 또는 질산성 질소의 출현여부를 측정함으로서 처리수의 방류수 수질기준 적합여부를 연속적으로 감시하고 규제치를 초과하는 방류수에 대하여는 경보를 발함을 특징으로 하는 유기성 오수의 정화정도 측정방법.The method according to claim 1, wherein the treated water is measured by the ion electrode method to measure the appearance of nitrite nitrogen or nitrate nitrogen to continuously monitor whether the treated water is in compliance with the discharge water quality standard, and A method for measuring the degree of purification of organic sewage, characterized by an alarm. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930001602A 1992-09-01 1993-02-06 Method of Determination of Purity in Aerobic Treatment of Organic Sewage KR940020118A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019930001602A KR940020118A (en) 1993-02-06 1993-02-06 Method of Determination of Purity in Aerobic Treatment of Organic Sewage
CN93117089A CN1097564C (en) 1992-09-01 1993-09-01 Apparatus and method for purifying high density organic sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930001602A KR940020118A (en) 1993-02-06 1993-02-06 Method of Determination of Purity in Aerobic Treatment of Organic Sewage

Publications (1)

Publication Number Publication Date
KR940020118A true KR940020118A (en) 1994-09-15

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Application Number Title Priority Date Filing Date
KR1019930001602A KR940020118A (en) 1992-09-01 1993-02-06 Method of Determination of Purity in Aerobic Treatment of Organic Sewage

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KR (1) KR940020118A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100411237B1 (en) * 2001-02-26 2003-12-12 한국과학기술연구원 Kit for Examining Water Quality

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100411237B1 (en) * 2001-02-26 2003-12-12 한국과학기술연구원 Kit for Examining Water Quality

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