CN102753951A - 在交互仪器中的在线滴定 - Google Patents

在交互仪器中的在线滴定 Download PDF

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Publication number
CN102753951A
CN102753951A CN2011800087298A CN201180008729A CN102753951A CN 102753951 A CN102753951 A CN 102753951A CN 2011800087298 A CN2011800087298 A CN 2011800087298A CN 201180008729 A CN201180008729 A CN 201180008729A CN 102753951 A CN102753951 A CN 102753951A
Authority
CN
China
Prior art keywords
sample
rinsing
rinsing chamber
titration
dip pipe
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN2011800087298A
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English (en)
Chinese (zh)
Inventor
C·施瓦茨
C·H·翁
R·莱尼格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CN102753951A publication Critical patent/CN102753951A/zh
Pending legal-status Critical Current

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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
    • G01N27/283—Means for supporting or introducing electrochemical probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Electrochemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
CN2011800087298A 2010-10-29 2011-10-24 在交互仪器中的在线滴定 Pending CN102753951A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10189510.0 2010-10-29
EP10189510 2010-10-29
PCT/EP2011/068494 WO2012055795A1 (de) 2010-10-29 2011-10-24 Online-titration in einer wechselarmatur

Publications (1)

Publication Number Publication Date
CN102753951A true CN102753951A (zh) 2012-10-24

Family

ID=44863009

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800087298A Pending CN102753951A (zh) 2010-10-29 2011-10-24 在交互仪器中的在线滴定

Country Status (5)

Country Link
EP (1) EP2502046A1 (ja)
JP (1) JP2013545091A (ja)
KR (1) KR20130122512A (ja)
CN (1) CN102753951A (ja)
WO (1) WO2012055795A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113008883A (zh) * 2019-12-20 2021-06-22 恩德莱斯和豪瑟尔分析仪表两合公司 确定基于样品液体中至少一种分析物的浓度的参数的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012216267A1 (de) * 2012-09-13 2014-03-13 Siemens Aktiengesellschaft Messvorrichtungsgehäuse
DE102014118545A1 (de) * 2014-12-12 2016-06-16 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Wechselarmatur zur Messung zumindest einer Messgröße eines Mediums in einem Behältnis
DE102017205573A1 (de) * 2017-03-31 2018-10-04 Rolls-Royce Deutschland Ltd & Co Kg Messvorrichtung und Messverfahren für eine Strömung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383924A (en) * 1966-09-07 1968-05-21 Gustafson Mfg Company Retractable sampling device for pressurized conveyors
JPH0666782A (ja) * 1992-08-24 1994-03-11 Anatsuku:Kk 濃度測定方法および濃度測定装置
CN2898822Y (zh) * 2005-11-24 2007-05-09 江苏江分电分析仪器有限公司 滴定溶剂的自动除氧、加液、搅拌控制装置
US20070240362A1 (en) * 2006-04-14 2007-10-18 Keady John P Devices and Methods for Automated Mobile BioDiesel Production
WO2008061315A1 (en) * 2006-11-24 2008-05-29 Aqualysis Pty Ltd Chemical analyser
DE102006061815A1 (de) * 2006-12-21 2008-06-26 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Wechselarmatur
CA2455345C (en) * 2001-05-31 2009-08-25 Pall Corporation Well for processing a fluid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU453989B2 (en) 1971-12-07 1974-10-17 Texaco Development Corporation Acid analyzer
US5721143A (en) * 1997-03-25 1998-02-24 Lockheed Martin Energy Research Corporation Surfactant/detergent titration analysis method and apparatus for machine working fluids, surfactant-containing wastewater and the like

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383924A (en) * 1966-09-07 1968-05-21 Gustafson Mfg Company Retractable sampling device for pressurized conveyors
JPH0666782A (ja) * 1992-08-24 1994-03-11 Anatsuku:Kk 濃度測定方法および濃度測定装置
CA2455345C (en) * 2001-05-31 2009-08-25 Pall Corporation Well for processing a fluid
CN2898822Y (zh) * 2005-11-24 2007-05-09 江苏江分电分析仪器有限公司 滴定溶剂的自动除氧、加液、搅拌控制装置
US20070240362A1 (en) * 2006-04-14 2007-10-18 Keady John P Devices and Methods for Automated Mobile BioDiesel Production
WO2008061315A1 (en) * 2006-11-24 2008-05-29 Aqualysis Pty Ltd Chemical analyser
DE102006061815A1 (de) * 2006-12-21 2008-06-26 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Wechselarmatur

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANDREW G DICKSON: "Determination of dissolved oxygen in sea water by Winkler titration", 《WHP OPERATINS AND METHODS》, 30 November 1994 (1994-11-30), pages 1 - 11 *
胡春艳等: "自动酸碱滴定仪的研制", 《光学技术》, vol. 29, no. 2, 31 March 2003 (2003-03-31), pages 151 - 155 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113008883A (zh) * 2019-12-20 2021-06-22 恩德莱斯和豪瑟尔分析仪表两合公司 确定基于样品液体中至少一种分析物的浓度的参数的方法

Also Published As

Publication number Publication date
EP2502046A1 (de) 2012-09-26
KR20130122512A (ko) 2013-11-07
WO2012055795A1 (de) 2012-05-03
JP2013545091A (ja) 2013-12-19

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Application publication date: 20121024