FR2284115A1 - Procede et appareillage pour l'analyse de traces de mercure dans des li dispositif pour la protection anticorrosion des installations d'eau chaude - Google Patents

Procede et appareillage pour l'analyse de traces de mercure dans des li dispositif pour la protection anticorrosion des installations d'eau chaude

Info

Publication number
FR2284115A1
FR2284115A1 FR7527204A FR7527204A FR2284115A1 FR 2284115 A1 FR2284115 A1 FR 2284115A1 FR 7527204 A FR7527204 A FR 7527204A FR 7527204 A FR7527204 A FR 7527204A FR 2284115 A1 FR2284115 A1 FR 2284115A1
Authority
FR
France
Prior art keywords
traces
mercury
analysis
hot water
corrosion protection
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.)
Granted
Application number
FR7527204A
Other languages
English (en)
Other versions
FR2284115B1 (fr
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2284115A1 publication Critical patent/FR2284115A1/fr
Application granted granted Critical
Publication of FR2284115B1 publication Critical patent/FR2284115B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1813—Water specific cations in water, e.g. heavy metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—Specially adapted to detect a particular component
    • G01N33/0045—Specially adapted to detect a particular component for Hg
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7527204A 1974-09-04 1975-09-04 Procede et appareillage pour l'analyse de traces de mercure dans des li dispositif pour la protection anticorrosion des installations d'eau chaude Granted FR2284115A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442346A DE2442346C3 (de) 1974-09-04 1974-09-04 Verfahren und Vorrichtung zur Bestimmung von Quecksilber-Spuren in Flüssigkeiten

Publications (2)

Publication Number Publication Date
FR2284115A1 true FR2284115A1 (fr) 1976-04-02
FR2284115B1 FR2284115B1 (fr) 1979-03-09

Family

ID=5924851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527204A Granted FR2284115A1 (fr) 1974-09-04 1975-09-04 Procede et appareillage pour l'analyse de traces de mercure dans des li dispositif pour la protection anticorrosion des installations d'eau chaude

Country Status (9)

Country Link
US (1) US4023929A (fr)
JP (1) JPS5152888A (fr)
BE (1) BE833012A (fr)
CH (1) CH585905A5 (fr)
DE (1) DE2442346C3 (fr)
DK (1) DK395175A (fr)
FR (1) FR2284115A1 (fr)
GB (1) GB1516178A (fr)
NL (1) NL7510299A (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309385A (en) * 1979-01-26 1982-01-05 Nippon Sanso K.K. Apparatus for measuring volatile hydrides
DE2943092C2 (de) * 1979-10-25 1981-09-17 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Verfahren und Vorrichtung zur Bestimmung kleiner Mengen von Quecksilber in einer Lösung mittels Atomabsorptionsspektroskopie
US4411867A (en) * 1980-03-13 1983-10-25 Ostrander Clinton R Reduction gas detector
DE3042907C1 (de) * 1980-11-14 1982-05-27 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Verfahren und Vorrichtung zur Messung der Atomabsorption und -emission unter Erzeugung einer gasfoermigen Messprobe
US4404287A (en) * 1980-11-25 1983-09-13 Central Electricity Generating Board Of Sudbury House Method and apparatus for determining chemical species
DE3125335A1 (de) * 1981-06-27 1983-01-13 Alfred Prof. Dr. 4400 Münster Benninghoven Verfahren zur analyse von gasen und fluessigkeiten
JPS6150042A (ja) * 1984-08-20 1986-03-12 Kankyo Gijutsu Kenkyusho:Kk ガス状全水銀の連続分析法
FR2580078B1 (fr) * 1985-04-05 1988-05-27 Geoservices
US10113983B1 (en) * 1985-05-09 2018-10-30 Thermo Fisher Scientific Inc. Explosives vapor detector
DE3704533A1 (de) * 1987-02-13 1988-08-25 Kernforschungsz Karlsruhe Verfahren zur kontinuierlichen ueberwachung von emissionen und immissionen auf quecksilber
US5092220A (en) * 1987-07-08 1992-03-03 Thermedics Inc. Nitric oxide detection with hydrogen and ozone
US5099743A (en) * 1987-07-08 1992-03-31 Thermedics Inc. Selective detection with high speed gas chromatography
DE3830504A1 (de) * 1988-09-08 1990-03-15 Bodenseewerk Perkin Elmer Co Verfahren und vorrichtung zur quecksilberanalyse
DE3917956A1 (de) * 1989-06-02 1990-12-06 Bodenseewerk Perkin Elmer Co Vorrichtung zur analyse von proben auf quecksilber und/oder hydridbildner
DE3919042A1 (de) * 1989-06-10 1990-12-13 Bodenseewerk Perkin Elmer Co Verfahren und vorrichtung zur analyse von festen substanzen auf quecksilber
US5315885A (en) * 1992-01-30 1994-05-31 Baker Hughes Incorporated Sample dispersing apparatus and method
US5487871A (en) * 1992-10-30 1996-01-30 Ldc Analytical, Inc. Mercury assay
US5597535A (en) * 1994-02-25 1997-01-28 Tekran Inc. Apparatus for detecting mercury
US5679957A (en) * 1996-01-04 1997-10-21 Ada Technologies, Inc. Method and apparatus for monitoring mercury emissions
US6475802B2 (en) * 1998-09-02 2002-11-05 Tekran Inc. Apparatus for and method of collecting gaseous mercury and differentiating between different mercury components
US7045934B2 (en) * 2002-04-11 2006-05-16 Ernest Geskin Method for jet formation and the apparatus for the same
JP3568946B1 (ja) * 2004-02-19 2004-09-22 石油資源開発株式会社 炭化水素中の水銀濃度測定方法
US7552617B2 (en) * 2006-08-01 2009-06-30 Brooks Rand Labs, LLC Automated system for detection of chemical compounds
EP2047233A1 (fr) * 2006-08-02 2009-04-15 Analytik Jena AG Collecteur de mercure activé et procédé de détermination sélective d'espèces de mercure
DE202010002443U1 (de) * 2010-02-17 2010-05-06 Mikrowellen-Systeme Mws Gmbh Vorrichtung zur Bestimmung eines Quecksilbergehalts einer Probe
CN104769417B (zh) * 2012-09-28 2019-04-09 布鲁克斯·兰德公司 汞监视系统和方法
CN103485305B (zh) * 2013-09-17 2014-07-09 河海大学 坝下河道过饱和气体加速释放研究的实验装置
CN104089798A (zh) * 2013-11-21 2014-10-08 云南黄金矿业集团股份有限公司 测定金含量的方法
CN107880970B (zh) * 2017-11-14 2023-10-31 华北电力大学（保定） 一种微波辐射式煤炭低温热解脱汞系统及使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826614A (en) * 1970-09-28 1974-07-30 Ionics Total mercury monitor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565583A (en) * 1968-01-15 1971-02-23 Dohrmann Instr Co Method and apparatus for determination of nitrogen in water and in oxygenated hydrocarbon matrices
JPS5247904B2 (fr) * 1972-12-11 1977-12-06
JPS5248829B2 (fr) * 1973-08-13 1977-12-13
US3933431A (en) * 1974-07-23 1976-01-20 The United States Of America As Represented By The United States Energy Research And Development Administration Method and apparatus for sampling atmospheric mercury

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826614A (en) * 1970-09-28 1974-07-30 Ionics Total mercury monitor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
(ANALYTICAL CHEMISTRY, VOLUME 44, NO. 3, MARS 1972, COLUMBUS US RAYMOND J. THOMAS ET AL. "RAPID PYROLYTIC METHOD TO DETERMINE TOTAL MERCURY IN FISH" PAGES 512 A 515 *
ACTA CHEMICA SCANDINAVIA, VOLUME 22, NO. 7, 1968 COPENHAGEN V.LIDUMS & U.ULFVARSON: "MERCURY ANALYSIS IN BIOLOGICAL MATERIAL BY DIRECT COMBUSTION IN OXYGEN AND PHOTOMETRIC DETERMINATION OF THE MERCURY VAPOUR" PAGES 2150 A 2156 *
CLEVELAND US "GOLD-COATED TRAP HELPS DETECT MERCURY PRESENCE" PAGE 14 *

Also Published As

Publication number Publication date
JPS5152888A (en) 1976-05-10
DK395175A (da) 1976-03-05
FR2284115B1 (fr) 1979-03-09
DE2442346B2 (de) 1978-01-26
BE833012A (fr) 1976-03-03
CH585905A5 (fr) 1977-03-15
DE2442346C3 (de) 1978-09-21
NL7510299A (nl) 1976-03-08
US4023929A (en) 1977-05-17
GB1516178A (en) 1978-06-28
DE2442346A1 (de) 1976-03-25

Similar Documents

Publication Publication Date Title
FR2284115A1 (fr) Procede et appareillage pour l'analyse de traces de mercure dans des li dispositif pour la protection anticorrosion des installations d'eau chaude
BE824536A (fr) Procede et dispositif pour positionner un navire sur l'eau
FR2286109A1 (fr) Procede et dispositif pour oxygener l'eau pour son assainissement ou son epuration
BE828803A (fr) Procede et dispositif pour la detecton des fuites d'une canalisation
FR2335846A1 (fr) Procede et dispositif pour deceler la grossesse
FR2292962A1 (fr) Procede et dispositif pour la detection d'une variation de temperature et leur application aux citernes et canalisations
FR2335618A1 (fr) Procede et appareil pour controler l'activite d'un dispositif de protection cathodique
BE864913A (fr) Procede et dispositif de determination electrochimique de metaux lourds dans l'eau
FR2337847A1 (fr) Procede et dispositif pour poser des conduites au fond de l'eau
BE802768A (fr) Procede et dispositif pour distiller de l'eau de mer
FR2320392A1 (fr) Procede et dispositif de cimentation d'ouvrages sous-marins
BE845502A (fr) Procede et dispositif pour purifier l'eau
FR2301156A7 (fr) Procede et dispositif pour l'
FR2328192A1 (fr) Procede et dispositif pour l'identification de substances fluorescentes
FR2311242A1 (fr) Procede et dispositif de mise en place d'une conduite immergee
FR2312714A1 (fr) Procede et dispositif de mise en place d'une conduite dans une nappe d'eau
FR2351780A1 (fr) Procede et dispositif pour assecher des boues epaissies
FR2281534A1 (fr) Procede et dispositif de largage de flotteurs d'allegement de conduites sous-marines
FR2325927A1 (fr) Procede et dispositif pour la determination electrochimique de la concentration des metaux lourds dans l'eau
FR2304391A1 (fr) Procede et appareillage pour empecher une sedimentation dans de l'eau
FR2288062A1 (fr) Procede et dispositif pour l'epuration des eaux residuaires
FR2288310A1 (fr) Procede et dispositif de dosage de faibles quantites de chlorures dans l'eau
BE841611A (fr) Procede et dispositif pour l'utilisation economique de la chaleur d'echappement d'installations pour la combustion de dechets
FR2326652A1 (fr) Procede et dispositif pour rendre etanches des joints
BE835613A (fr) Procede et dispositif pour ameliorer l'etancheite des vitrages isolants

Legal Events

Date Code Title Description
ST Notification of lapse