ES2038418T3 - Sistema de deteccion para el analisis quimico de soluciones de revestimiento de fosfato de cinc. - Google Patents

Sistema de deteccion para el analisis quimico de soluciones de revestimiento de fosfato de cinc.

Info

Publication number
ES2038418T3
ES2038418T3 ES198989311938T ES89311938T ES2038418T3 ES 2038418 T3 ES2038418 T3 ES 2038418T3 ES 198989311938 T ES198989311938 T ES 198989311938T ES 89311938 T ES89311938 T ES 89311938T ES 2038418 T3 ES2038418 T3 ES 2038418T3
Authority
ES
Spain
Prior art keywords
detection system
ions
phosphate coating
chemical analysis
zinc phosphate
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 - Lifetime
Application number
ES198989311938T
Other languages
English (en)
Inventor
Michael J. Decello
Leroy C. Westwood
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Application granted granted Critical
Publication of ES2038418T3 publication Critical patent/ES2038418T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/77—Controlling or regulating of the coating process
    • 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
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • G01N35/085—Flow Injection Analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

ESTA INVENCION SE REFIERE A UN SISTEMA DE DETECCION PARA ANALISIS CUANTITATIVOS DE COMPONENTES QUIMICOS DE UN BAÑO ACUOSO DE REVESTIMIENTO-CONVERSION DE FOSFATO, Y EN PARTICULAR A UN SISTEMA PARA DETERMINAR LA CONCENTRACION DE IONES DE CINZ, IONES DE FOSFATOS, IONES DE NITRITO Y EL PH DE UNA MUESTRA DEPURADA DEL BAÑO. OPCIONALMENTE, LAS CONCENTRACIONES DE OTROS IONES QUE PUDIERAN ESTAR PRESENTES, COMO IONES DE FLUORURO E IONES DE NIQUEL, TAMBIEN PUEDEN DETERMINARSE. ESTE SISTEMA DE DETECCION ES PREFERENTEMENTE UN SISTEMA DE DETECCION ON-LINE AUTOMATIZADO, UTILIZANDO ANALISIS DE FLUORESCENCIA DE RAYOS X, Y ANALISIS DE INYECCION DE FLUJO, COMPRENDIENDO ELECTRODOS DE IONES ESPECIFICOS Y UN FLUJO A TRAVES DE COLORIMETRO O ESPECTROFOTOMETRO. EL SISTEMA DE DETECCION ON-LINE AUTOMATIZADO COMPRENDE MEDIO DE ORDENADOR PARA AUTOMATIZAR EL CITADO SISTEMA DE DETECCION, Y EL MEDIO DE ORDENADOR PUEDE ADAPTARSE PARA REGISTRAR LAS DETERMINACIONES RESULTANTES Y MANTENER LOS COMPONENTES QUIMICOS A LAS CONCENTRACIONES SELECCIONADAS EN EL BAÑO.
ES198989311938T 1988-12-22 1989-11-17 Sistema de deteccion para el analisis quimico de soluciones de revestimiento de fosfato de cinc. Expired - Lifetime ES2038418T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/288,648 US5117370A (en) 1988-12-22 1988-12-22 Detection system for chemical analysis of zinc phosphate coating solutions

Publications (1)

Publication Number Publication Date
ES2038418T3 true ES2038418T3 (es) 1993-07-16

Family

ID=23108037

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989311938T Expired - Lifetime ES2038418T3 (es) 1988-12-22 1989-11-17 Sistema de deteccion para el analisis quimico de soluciones de revestimiento de fosfato de cinc.

Country Status (5)

Country Link
US (1) US5117370A (es)
EP (1) EP0375153B1 (es)
CA (1) CA1315422C (es)
DE (1) DE68905311T2 (es)
ES (1) ES2038418T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4226080A1 (de) * 1992-08-06 1994-02-10 Henkel Kgaa Aufbereitung wäßriger Spüllösungen aus Zinkphosphatierungsprozessen
US5631845A (en) * 1995-10-10 1997-05-20 Ford Motor Company Method and system for controlling phosphate bath constituents
GB9717020D0 (en) * 1997-08-12 1997-10-15 Kalibrant Limited An assay apparatus with multiple detectors
GB9717021D0 (en) * 1997-08-12 1997-10-15 Kalibrant Limited A detector
DE19857799A1 (de) * 1998-12-15 2000-06-21 Henkel Kgaa Verfahren zum Steuern einer Behandlungslinie
US20040025972A1 (en) * 2001-09-17 2004-02-12 Ibolya Bartik-Himmler Method of controlling a treatment line
DE102004015083A1 (de) * 2004-03-25 2005-10-13 Endress + Hauser Wetzer Gmbh + Co Kg Probenehmer zur Entnahme einer definierten Probemenge eines fluiden Mediums aus einer Probe-Entnahmestelle
RU2258215C1 (ru) * 2004-04-28 2005-08-10 Зао "Элскорт" Устройство для анализа состава многокомпонентного потока текучей технологической среды
US7281840B2 (en) * 2004-07-09 2007-10-16 Tres-Ark, Inc. Chemical mixing apparatus
US20060080041A1 (en) 2004-07-08 2006-04-13 Anderson Gary R Chemical mixing apparatus, system and method
US20100132845A1 (en) * 2004-07-14 2010-06-03 Avraham Sheinkman Method of applying zinc-phosphate conversion crystal coating
CN1313818C (zh) * 2004-07-26 2007-05-02 山西大学 一种检测尿液中磷酸根的方法
US8144319B2 (en) 2009-05-07 2012-03-27 Solum, Inc. Automated soil measurement device
US20110299085A1 (en) * 2010-06-04 2011-12-08 Solum, Inc. Rapid Tissue Analysis Technique
US9146223B1 (en) 2012-08-03 2015-09-29 Monsanto Technology Llc Automated soil measurement device
CN106198495B (zh) * 2016-07-08 2019-01-25 天津巴莫科技股份有限公司 钴酸锂中锂钴摩尔比的测试方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872353A (en) * 1954-01-12 1959-02-03 Gen Am Transport Processes of continuous chemical nickel plating
US3532519A (en) * 1967-11-28 1970-10-06 Matsushita Electric Industrial Co Ltd Electroless copper plating process
US3934054A (en) * 1969-08-25 1976-01-20 Electro Chemical Engineering Gmbh Electroless metal plating
US3942546A (en) * 1972-10-27 1976-03-09 Continental Oil Company Corrosion monitoring and composition-analytical apparatus
DE2521282C2 (de) * 1975-05-13 1977-03-03 Siemens Ag Prozessteueranlage zum selbsttaetigen analysieren und auffrischen von galvanischen baedern
US4053743A (en) * 1976-02-18 1977-10-11 Antti Johannes Niemi Method for controlling the ph and other concentration variables
US4096301A (en) * 1976-02-19 1978-06-20 Macdermid Incorporated Apparatus and method for automatically maintaining an electroless copper plating bath
DE2911073C2 (de) * 1979-03-21 1984-01-12 Siemens AG, 1000 Berlin und 8000 München Verfahren und Vorrichtung zum automatischen Messen und Regeln der Konzentration der Hauptkomponenten eines Bades zum stromlosen Abscheiden von Kupfer
JPS6016517B2 (ja) * 1979-12-29 1985-04-25 上村工業株式会社 無電解めつき制御方法
US4353933A (en) * 1979-11-14 1982-10-12 C. Uyemura & Co., Ltd. Method for controlling electroless plating bath
US4276323A (en) * 1979-12-21 1981-06-30 Hitachi, Ltd. Process for controlling of chemical copper plating solution
JPS56120943A (en) * 1980-02-29 1981-09-22 Hitachi Ltd Manufacture of ph-detecting electrode
US4707377A (en) * 1983-10-31 1987-11-17 International Business Machines Corporation Copper plating
GB2153854A (en) * 1984-02-03 1985-08-29 Fosfacol S P A Automatically controlling the phosphate coating of metals
DE3404267A1 (de) * 1984-02-03 1985-08-08 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur vollautomatischen steuerung der galvanischen abscheidung von kupferueberzuegen aus sauren kupferbaedern
JPS60184684A (ja) * 1984-02-29 1985-09-20 Nippon Parkerizing Co Ltd リン酸亜鉛系皮膜化成処理液の制御方法
DE3417848A1 (de) * 1984-05-14 1985-11-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zur beurteilung, ueberwachung und/oder regelung von fluoridhaltigen baedern zur behandlung von glaesern
US4788086A (en) * 1984-07-14 1988-11-29 Nippondenso Co., Ltd. Copper-based metallic member having a chemical conversion film and method for producing same
US4623554A (en) * 1985-03-08 1986-11-18 International Business Machines Corp. Method for controlling plating rate in an electroless plating system
US4692346A (en) * 1986-04-21 1987-09-08 International Business Machines Corporation Method and apparatus for controlling the surface chemistry on objects plated in an electroless plating bath
US4707378A (en) * 1986-07-11 1987-11-17 International Business Machines Corporation Method and apparatus for controlling the organic contamination level in an electroless plating bath
US4699081A (en) * 1986-08-25 1987-10-13 Harshaw/Filtrol Partnership Means for detecting and adjusting metal salt concentration in an electroless plating bath
US4941930A (en) * 1986-09-26 1990-07-17 Chemfil Corporation Phosphate coating composition and method of applying a zinc-nickel phosphate coating
JPS63270478A (ja) * 1986-12-09 1988-11-08 Nippon Denso Co Ltd リン酸塩化成処理方法
US4717431A (en) * 1987-02-25 1988-01-05 Amchem Products, Inc. Nickel-free metal phosphating composition and method for use

Also Published As

Publication number Publication date
DE68905311D1 (de) 1993-04-15
DE68905311T2 (de) 1993-07-01
CA1315422C (en) 1993-03-30
EP0375153A1 (en) 1990-06-27
EP0375153B1 (en) 1993-03-10
US5117370A (en) 1992-05-26

Similar Documents

Publication Publication Date Title
ES2038418T3 (es) Sistema de deteccion para el analisis quimico de soluciones de revestimiento de fosfato de cinc.
Begerow et al. Determination of physiological palladium, platinum, iridium and gold levels in human blood using double focusing magnetic sector field inductively coupled plasma mass spectrometry
Bradford et al. Ionic basis for the depolarization of cerebral tissues by excitatory acidic amino acids
ES2182853T3 (es) Regulacion de la dosis de un agente para el tratamiento del agua basado en tensiones del sistema operacional.
BR9104988A (pt) Processo de determinacao da concentracao de um agente de tratamento adicionado a um corpo circulacao de agua,e,processo de determinacao do consumo de um agente de tratamento
Calini et al. Comet assay evaluation of DNA single-and double-strand breaks induction and repair in C3H10T1/2 cells
Benedetti et al. Calcium sequestration activity in rat liver microsomes. Evidence for a cooperation of calcium transport with glucose-6-phosphatase
Bezman et al. Mechanisms of chemiluminescent electron-transfer reactions. V. Absolute measurements of rubrene luminescence in benzonitrile and N, N-dimethylformamide
Copper et al. Separation of thiol and cyanide hydrolysis products of chemical warfare agents by capillary electrophoresis
Liu et al. Determination of mefenacet by capillary electrophoresis with electrochemiluminescence detection
ATE246354T1 (de) Verfahren und vorrichtungen zur charakterisierung von grundwassermessstellen durch unterscheidung von grundwasser und standwasser
Kong et al. Capillary electrophoresis coupled with electrochemiluminescence detection for the separation and determination of thyreostatic drugs in animal feed
Votyakova et al. The covalent attachment of polyamines to proteins in plant mitochondria
ES2111555T3 (es) Analisis de iones ferrosos en el agua de circulacion.
Ballinger et al. Determination of chemical oxygen demand of wastewaters without the use of mercury salts
SE8801011L (sv) Foerfarande foer bestaemning av koncentrationen av en luminiscerande
ATE20498T1 (de) Verfahren zur bestimmung des ph-wertes im innern einer zelle.
Hamurcu et al. Micronucleus frequencies in workers exposed to lead, zinc, and cadmium
Cadet et al. Radiation-induced damage to DNA: mechanistic aspects and measurement of base lesions
Tret'Jak et al. INTERRELATION OF PHOSPHOINOSITIDE METABOLISM AND ION TRANSPORT IN CRAB NERVE FIBRES 1
Sekerka et al. Simultaneous determination of sodium, potassium, and ammonium ions by automated direct potentiometry
Gaspar et al. Determination of chlorine species by capillary electrophoresis–mass spectrometry
Zhang et al. Neurotransmitter sampling and storage for capillary electrophoresis analysis
Lagrange et al. Voltammetric method for the determination of H2O2 in rainwater
ATE234374T1 (de) Verfahren zur dekontamination einer oberfläche eines bauteiles

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 375153

Country of ref document: ES