DE69804512D1 - Quecksilbertropfelektrode mit quecksilberreinigung und -recycling durch kontakt mit sauerstoffreichem wasser - Google Patents

Quecksilbertropfelektrode mit quecksilberreinigung und -recycling durch kontakt mit sauerstoffreichem wasser

Info

Publication number
DE69804512D1
DE69804512D1 DE69804512T DE69804512T DE69804512D1 DE 69804512 D1 DE69804512 D1 DE 69804512D1 DE 69804512 T DE69804512 T DE 69804512T DE 69804512 T DE69804512 T DE 69804512T DE 69804512 D1 DE69804512 D1 DE 69804512D1
Authority
DE
Germany
Prior art keywords
mercury
purifying vessel
capillary tube
vessel
recycling
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.)
Expired - Fee Related
Application number
DE69804512T
Other languages
English (en)
Other versions
DE69804512T2 (de
Inventor
Noah Yarnitzky
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.)
VerdEco Technologies Ltd
Original Assignee
VerdEco Technologies Ltd
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 VerdEco Technologies Ltd filed Critical VerdEco Technologies Ltd
Application granted granted Critical
Publication of DE69804512D1 publication Critical patent/DE69804512D1/de
Publication of DE69804512T2 publication Critical patent/DE69804512T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury
    • 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
    • G01N27/34—Dropping-mercury electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
  • Hybrid Cells (AREA)
DE69804512T 1997-12-01 1998-11-30 Quecksilbertropfelektrode mit quecksilberreinigung und -recycling durch kontakt mit sauerstoffreichem wasser Expired - Fee Related DE69804512T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL12237497A IL122374A0 (en) 1997-12-01 1997-12-01 Improved voltammetric apparatus with mercury recycling device
PCT/IL1998/000583 WO1999028738A1 (en) 1997-12-01 1998-11-30 Dropping mercury electrode with mercury purification and recycling by means of contact with oxygenated water

Publications (2)

Publication Number Publication Date
DE69804512D1 true DE69804512D1 (de) 2002-05-02
DE69804512T2 DE69804512T2 (de) 2002-11-14

Family

ID=11070909

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804512T Expired - Fee Related DE69804512T2 (de) 1997-12-01 1998-11-30 Quecksilbertropfelektrode mit quecksilberreinigung und -recycling durch kontakt mit sauerstoffreichem wasser

Country Status (8)

Country Link
US (1) US6514396B1 (de)
EP (1) EP1051610B1 (de)
JP (1) JP2001525546A (de)
AT (1) ATE215226T1 (de)
AU (1) AU1350199A (de)
DE (1) DE69804512T2 (de)
IL (1) IL122374A0 (de)
WO (1) WO1999028738A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002046717A2 (en) * 2000-12-05 2002-06-13 Ionguard Ltd. Recycling and purification of dropping mercury electrode
AU2002328138A1 (en) * 2001-08-23 2003-03-10 Ionguard Ltd. Capillary free voltammetric flow cell
CN102830152B (zh) * 2012-09-04 2014-06-04 山东美医林电子仪器有限公司 一种静汞电极控制汞滴的方法及装置
CN103616430B (zh) * 2013-12-03 2016-03-02 山东美医林电子仪器有限公司 一种静汞电极控制汞滴的装置
CN107548458B (zh) * 2015-04-29 2020-12-29 Ams微量金属公司 具有汞循环系统和污染物清除的可更新的汞弯月电极

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501520A (de) *
DE1153534B (de) * 1960-08-12 1963-08-29 Nandor Heim Verfahren und Vorrichtung zum Reinigen von Quecksilber
GB941136A (en) * 1960-08-12 1963-11-06 Nandor Heim Process and apparatus for cleaning mercury
US3596893A (en) * 1969-06-11 1971-08-03 Vladimir Mikhailovich Foliforo Mercury purifying plant
US3791797A (en) * 1971-12-20 1974-02-12 V Yuen Method for purifying mercury
US4260467A (en) * 1978-01-26 1981-04-07 Princeton Applied Research Corporation Static drop mercury electrode
IT1170081B (it) * 1983-12-30 1987-06-03 Montedipe Spa Procedimento per la depurazione del mercurio
IL113564A0 (en) 1995-05-01 1995-08-31 R D C Rafael Dev Corp Ltd Electroanalytical dropping mercury electrode cell
IL113563A0 (en) 1995-05-01 1995-08-31 R D C Rafael Dev Corp Ltd Electroanalytical voltammetric cell
IL117273A0 (en) * 1996-02-26 1996-06-18 R D C Rafael Dev Corp Ltd Improved dme voltammetric cell

Also Published As

Publication number Publication date
AU1350199A (en) 1999-06-16
JP2001525546A (ja) 2001-12-11
WO1999028738A1 (en) 1999-06-10
US6514396B1 (en) 2003-02-04
EP1051610B1 (de) 2002-03-27
EP1051610A1 (de) 2000-11-15
ATE215226T1 (de) 2002-04-15
DE69804512T2 (de) 2002-11-14
IL122374A0 (en) 1998-06-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee