IT1109396B - Procedimento ed apparecchio per eseguire titolazioni - Google Patents

Procedimento ed apparecchio per eseguire titolazioni

Info

Publication number
IT1109396B
IT1109396B IT52459/78A IT5245978A IT1109396B IT 1109396 B IT1109396 B IT 1109396B IT 52459/78 A IT52459/78 A IT 52459/78A IT 5245978 A IT5245978 A IT 5245978A IT 1109396 B IT1109396 B IT 1109396B
Authority
IT
Italy
Prior art keywords
procedure
titrations
perform
perform titrations
Prior art date
Application number
IT52459/78A
Other languages
English (en)
Other versions
IT7852459A0 (it
Inventor
Ishikawa Seiji
Original Assignee
Mitsubishi Chem Ind
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 Mitsubishi Chem Ind filed Critical Mitsubishi Chem Ind
Publication of IT7852459A0 publication Critical patent/IT7852459A0/it
Application granted granted Critical
Publication of IT1109396B publication Critical patent/IT1109396B/it

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
    • G01N31/16—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
    • G01N31/162—Determining the equivalent point by means of a discontinuity
    • G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means
    • 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
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration
    • 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
    • Y10T436/11—Automated chemical analysis
    • Y10T436/115831—Condition or time responsive
    • Y10T436/116664—Condition or time responsive with automated titrator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
IT52459/78A 1977-12-27 1978-12-27 Procedimento ed apparecchio per eseguire titolazioni IT1109396B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15639777A JPS5489687A (en) 1977-12-27 1977-12-27 Titration controlling method

Publications (2)

Publication Number Publication Date
IT7852459A0 IT7852459A0 (it) 1978-12-27
IT1109396B true IT1109396B (it) 1985-12-16

Family

ID=15626834

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52459/78A IT1109396B (it) 1977-12-27 1978-12-27 Procedimento ed apparecchio per eseguire titolazioni

Country Status (7)

Country Link
US (2) US4203156A (it)
JP (1) JPS5489687A (it)
CH (1) CH630177A5 (it)
DE (1) DE2855998A1 (it)
FR (1) FR2413659A1 (it)
GB (1) GB2012429B (it)
IT (1) IT1109396B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504680A1 (fr) * 1981-04-28 1982-10-29 Tacussel Jacques Procede et appareillage pour les analyses et les titrages electrochimiques automatiques
US4426621A (en) * 1981-06-29 1984-01-17 International Business Machines Corporation Detection circuitry for electrochemical analysis
NL8302964A (nl) * 1983-08-24 1985-03-18 Cordis Europ Inrichting voor het bepalen van de aktiviteit van een ion (pion) in een vloeistof.
WO1985004017A1 (en) * 1984-03-05 1985-09-12 Orion Research Incorporated Analytic instrument
US4617277A (en) * 1984-03-23 1986-10-14 The Babcock & Wilcox Company Process and apparatus for monitoring ambient carbon monoxide
US4989157A (en) * 1985-01-22 1991-01-29 The Boeing Company Automated chemical milling controller
HU194407B (en) * 1985-05-31 1988-01-28 Slovenskej Vysokej Skoly Tech Device for detecting end point of titration
US5132916A (en) * 1990-05-21 1992-07-21 Elsag International B.V. Methodology for ph titration curve estimation for adaptive control
US5230785A (en) * 1991-05-31 1993-07-27 Poolchem, Inc. Method and apparatus for analysis of swimming pool water and analytical cell utilized therein
US5291418A (en) * 1991-07-05 1994-03-01 Eastman Kodak Company Adjustment of electric potential by automatic titration
JPH09503854A (ja) * 1993-07-26 1997-04-15 バイオテクトロニックス インコーポレイテッド 比色滴定方法および装置
JP3553720B2 (ja) * 1996-01-31 2004-08-11 新日本石油化学株式会社 湿式酸化方法
US7349760B2 (en) * 2002-03-13 2008-03-25 Ecolab Inc. System and method for sensing and controlling the concentration of a chemical agent in a solution

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248309A (en) * 1961-09-11 1966-04-26 Itt Automatic titration apparatus and method
US3275533A (en) * 1962-11-19 1966-09-27 Beckman Instruments Inc Method and apparatus for automatic titration
US3398064A (en) * 1964-06-22 1968-08-20 Atomic Energy Commission Usa Scanning coulometry method and apparatus
GB1187511A (en) * 1966-07-23 1970-04-08 Ajinomoto Kk Improvements in and relating to Automatic Titration Apparatus
US3625655A (en) * 1969-12-02 1971-12-07 Texaco Inc Acid analyzer
US3730685A (en) * 1971-02-24 1973-05-01 Du Pont Computer controlled method of titration
US3738812A (en) * 1971-07-27 1973-06-12 Ionics Automatic chemical analyzer
CS154018B1 (it) * 1971-10-19 1974-03-29
CH534877A (de) * 1972-02-01 1973-03-15 Mettler Instrumente Ag Verfahren zur automatischen Titration sowie Vorrichtung zur Durchführung des Verfahrens
GB1423997A (en) * 1972-07-11 1976-02-04 Radiometer As Titration system
US3950237A (en) * 1972-12-14 1976-04-13 Mitsubishi Kasei Kogyo Kabushiki Kaisha Coulometric titrating devices
GB1426206A (en) * 1973-05-21 1976-02-25 British Petroleum Co Coulometric titrator
FR2293712A1 (fr) * 1974-12-06 1976-07-02 Tacussel Jacques Procede et appareillage pour l'execution du titrage automatique d'une solution chimique
DK151395C (da) * 1975-04-24 1988-09-12 Radiometer As Fremgangsmaade til bestemmelse af den i et aekvivalenspunkt tilsatte titrantmaengde ved en styret titrering i et kemisk system
US4055478A (en) * 1975-12-22 1977-10-25 Petrolite Corporation Coulometric titrator

Also Published As

Publication number Publication date
JPS5743864B2 (it) 1982-09-17
GB2012429B (en) 1982-11-24
US4302299A (en) 1981-11-24
CH630177A5 (fr) 1982-05-28
JPS5489687A (en) 1979-07-16
IT7852459A0 (it) 1978-12-27
US4203156A (en) 1980-05-13
GB2012429A (en) 1979-07-25
FR2413659B1 (it) 1984-06-08
FR2413659A1 (fr) 1979-07-27
DE2855998A1 (de) 1979-07-05

Similar Documents

Publication Publication Date Title
IT1100849B (it) Metodo ed apparecchio per spianare contenitori
IT1111492B (it) Apparecchio per effettuare massaggi
IT1100179B (it) Apparecchio per rilevare ed elaborare segnali elettrici
IT1102664B (it) Apparecchio per separare e misurare parti componenti-campioni
IT1092192B (it) Aparecchio e procedimento di filatura diretta
IT7851680A0 (it) Metodo ed apparecchio per preparare poltiglie
IT1101268B (it) Metodo e apparato per produrre nerofumo
PL207835A1 (pl) Sposob etylowania monoalkilobenzenu
IT1104167B (it) Copoliesteri a blocchi e procedimento per produrli
IT1117141B (it) Nerofumo per vernici e pitture
IT1109396B (it) Procedimento ed apparecchio per eseguire titolazioni
IT1082155B (it) Metodo ed apparecchio per rivettare
IT1156704B (it) Procedimento e apparecchio di crioessiccazione mediante iperfrequenze
IT1104622B (it) Composti 2-fenossi-5-trifluorometil piridinici e procedimento per prepararli
BR7804638A (pt) Aparelho de icamento
IT1094089B (it) Apparecchiatura per orientare bottiglie
IT7868588A0 (it) L esecuzione di reazioni endoterprocedimento e dispositivo per miche
IT1193745B (it) Complessi magnesio-organici e procedimento per prepararli
IT1111075B (it) Procedimento per produrre moranolina e n-metilmoranolina
DK12478A (da) Dithienylalkylaminer og fremgangsmaade til fremstilling deraf
IT1094392B (it) Metodo ed apparato per produrre yogurt
IT7823730A0 (it) Apparecchio per far avanzare ed ispezionare contenitori.
BR7802030A (pt) Aparelho visual
IT1202784B (it) Procedimento e dispositivo per desalinizzare scorie di rifusione
BR7807931A (pt) Compaginacao de deslocamento,aparelho e metodo