KR100778237B1 - 중금속 온라인 분석시스템 - Google Patents
중금속 온라인 분석시스템 Download PDFInfo
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- KR100778237B1 KR100778237B1 KR1020060057241A KR20060057241A KR100778237B1 KR 100778237 B1 KR100778237 B1 KR 100778237B1 KR 1020060057241 A KR1020060057241 A KR 1020060057241A KR 20060057241 A KR20060057241 A KR 20060057241A KR 100778237 B1 KR100778237 B1 KR 100778237B1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/333—Ion-selective electrodes or membranes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/27—Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/38—Cleaning of electrodes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
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Abstract
Description
Claims (6)
- 측정 대상 샘플 용액이 담겨지는 챔버;상기 챔버의 하측에 구비되는 모터의 회전축에 결합되어 상기 샘플 용액을 교반하는 교반장치;상기 샘플 용액에 일부가 잠기도록 상기 챔버의 내측에 구비되는 연마케이싱;상기 연마케이싱의 일면과 등위면이 형성되도록 상기 연마케이싱을 관통하여 구비되는 작업전극;상기 연마케이싱을 관통하여 회전이 가능하도록 구비되는 회전로드;상기 회전로드의 단부에는 상기 연마케이싱의 일면이 연마되도록 상기 연마케이싱의 저면에 밀착되어 구비되는 연마부재; 그리고상기 회전로드의 단부에 구비되어 상기 연마부재의 상면이 상기 연마케이싱의 저면에 밀착되도록 상기 회전로드를 탄발 지지하는 스프링을 포함하여 이루어지는 중금속 온라인 분석시스템.
- 삭제
- 제1항에 있어서,상기 작업전극은 비스무트화합물 복합재료 고체형 전극 및 수은화합물 복합재료 고체형 전극 중 어느 하나로 이루어짐을 특징으로 하는 중금속 온라인 분석시스템.
- 제1항에 있어서,상기 작업전극은 비스무트 필름형 전극 및 수은 필름형 전극 중 어느 하나로 이루어짐을 특징으로 하는 중금속 온라인 분석시스템.
- 제1항에 있어서,상기 연마케이싱의 내측에는 상기 연마케이싱의 일부면과 같이 등위면이 형성되도록 보조전극이 더 구비됨을 특징으로 하는 중금속 온라인 분석시스템.
- 제1항에 있어서,상기 챔버의 상부에는 상기 회전로드가 상기 연마케이싱의 내측에서 회전되도록 상기 회전로드의 일단부가 연결되는 서보모터가 구비됨을 특징을 하는 중금속 온라인 분석시스템.
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KR1020060057241A KR100778237B1 (ko) | 2006-06-26 | 2006-06-26 | 중금속 온라인 분석시스템 |
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KR1020060057241A KR100778237B1 (ko) | 2006-06-26 | 2006-06-26 | 중금속 온라인 분석시스템 |
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KR100778237B1 true KR100778237B1 (ko) | 2007-11-22 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565154A (zh) * | 2010-12-17 | 2012-07-11 | 江苏江分电分析仪器有限公司 | 重金属测定用电解池装置 |
KR101437496B1 (ko) * | 2012-11-12 | 2014-09-04 | 대한민국 | 휴대용 중금속 검출용 센서 |
CN104155352A (zh) * | 2014-07-18 | 2014-11-19 | 电子科技大学 | 多功能夹持式电化学实验装置 |
KR101766231B1 (ko) * | 2017-02-21 | 2017-08-08 | (주)이엔플러스 | 휴대용 중금속 측정장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6069545A (ja) | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | イオン濃度測定電極装置 |
KR19980701596A (ko) * | 1995-01-27 | 1998-05-15 | 아서 에스. 모겐스턴 | 전기화학적 평면 금속/산화금속 전극(electrochemical planar metal/metal oxide electrode) |
JP2001124732A (ja) | 1999-10-26 | 2001-05-11 | Fuji Seimitsu Denki Kk | 次亜塩素酸濃度測定方法及び測定装置 |
JP2003302367A (ja) | 2002-04-11 | 2003-10-24 | Yokogawa Electric Corp | 電極洗浄装置 |
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2006
- 2006-06-26 KR KR1020060057241A patent/KR100778237B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6069545A (ja) | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | イオン濃度測定電極装置 |
KR19980701596A (ko) * | 1995-01-27 | 1998-05-15 | 아서 에스. 모겐스턴 | 전기화학적 평면 금속/산화금속 전극(electrochemical planar metal/metal oxide electrode) |
JP2001124732A (ja) | 1999-10-26 | 2001-05-11 | Fuji Seimitsu Denki Kk | 次亜塩素酸濃度測定方法及び測定装置 |
JP2003302367A (ja) | 2002-04-11 | 2003-10-24 | Yokogawa Electric Corp | 電極洗浄装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565154A (zh) * | 2010-12-17 | 2012-07-11 | 江苏江分电分析仪器有限公司 | 重金属测定用电解池装置 |
KR101437496B1 (ko) * | 2012-11-12 | 2014-09-04 | 대한민국 | 휴대용 중금속 검출용 센서 |
CN104155352A (zh) * | 2014-07-18 | 2014-11-19 | 电子科技大学 | 多功能夹持式电化学实验装置 |
KR101766231B1 (ko) * | 2017-02-21 | 2017-08-08 | (주)이엔플러스 | 휴대용 중금속 측정장치 |
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