CH534877A - Process for automatic titration and device for carrying out the process - Google Patents

Process for automatic titration and device for carrying out the process

Info

Publication number
CH534877A
CH534877A CH147272A CH147272A CH534877A CH 534877 A CH534877 A CH 534877A CH 147272 A CH147272 A CH 147272A CH 147272 A CH147272 A CH 147272A CH 534877 A CH534877 A CH 534877A
Authority
CH
Switzerland
Prior art keywords
carrying
automatic titration
titration
automatic
Prior art date
Application number
CH147272A
Other languages
German (de)
Inventor
Rellstab Werner
Steiner Hans
Original Assignee
Mettler Instrumente 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 Mettler Instrumente Ag filed Critical Mettler Instrumente Ag
Priority to CH147272A priority Critical patent/CH534877A/en
Priority to GB3850472A priority patent/GB1381966A/en
Priority to FR7244034A priority patent/FR2163190A5/fr
Priority to JP734347A priority patent/JPS5424676B2/ja
Priority to SE7217232A priority patent/SE388046B/en
Priority to DE2300793A priority patent/DE2300793C2/en
Priority to US323971A priority patent/US3870466A/en
Publication of CH534877A publication Critical patent/CH534877A/en

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
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (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)
CH147272A 1972-02-01 1972-02-01 Process for automatic titration and device for carrying out the process CH534877A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH147272A CH534877A (en) 1972-02-01 1972-02-01 Process for automatic titration and device for carrying out the process
GB3850472A GB1381966A (en) 1972-02-01 1972-08-17 Methods of automatic titration and apparatus for carrying out such methods
FR7244034A FR2163190A5 (en) 1972-02-01 1972-12-11
JP734347A JPS5424676B2 (en) 1972-02-01 1972-12-28
SE7217232A SE388046B (en) 1972-02-01 1972-12-29 PROCEDURE FOR AUTOMATIC TITRATION AND DEVICE FOR PERFORMING THE PROCEDURE
DE2300793A DE2300793C2 (en) 1972-02-01 1973-01-08 Process for automatic titration and device for carrying out the process
US323971A US3870466A (en) 1972-02-01 1973-01-15 Method and apparatus for automatic titration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147272A CH534877A (en) 1972-02-01 1972-02-01 Process for automatic titration and device for carrying out the process

Publications (1)

Publication Number Publication Date
CH534877A true CH534877A (en) 1973-03-15

Family

ID=4211269

Family Applications (1)

Application Number Title Priority Date Filing Date
CH147272A CH534877A (en) 1972-02-01 1972-02-01 Process for automatic titration and device for carrying out the process

Country Status (7)

Country Link
US (1) US3870466A (en)
JP (1) JPS5424676B2 (en)
CH (1) CH534877A (en)
DE (1) DE2300793C2 (en)
FR (1) FR2163190A5 (en)
GB (1) GB1381966A (en)
SE (1) SE388046B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619491A1 (en) * 1993-04-07 1994-10-12 Deutsche METROHM Gesellschaft mit beschränkter Haftung & Co. elektronische Messgeräte Combined titration apparatus

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126292U (en) * 1974-03-30 1975-10-16
HU174711B (en) * 1976-04-20 1980-03-28 Egyt Gyogyszervegyeszeti Gyar Process and equipment for the analysis of liquid samples
DE2650572C2 (en) * 1976-11-04 1978-09-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Method for monitoring the quantity of a wetting agent in an electrolyte for the surface treatment of metals
US4095272A (en) * 1977-01-11 1978-06-13 Phillips Petroleum Company Automatic turbidimetric titration
JPS5913699B2 (en) * 1977-01-12 1984-03-31 三井金属鉱業株式会社 Measuring device for iron ion concentration dissolved in zinc solution
JPS5489687A (en) * 1977-12-27 1979-07-16 Mitsubishi Chem Ind Titration controlling method
US4180440A (en) * 1978-05-15 1979-12-25 Fisher Scientific Company Variable endpoint analyzer
US4283201A (en) * 1979-11-02 1981-08-11 Phillips Petroleum Company Method and apparatus suitable for repeated, accurate chemical analyses
JPS5910845A (en) * 1982-07-09 1984-01-20 Sanwa Shoji Kk Determination of sulfurous acid in liquid and its device
US5104527A (en) * 1988-03-24 1992-04-14 Ashland Oil, Inc. Automatic total reducers monitoring and adjustment system using titration
US5246863A (en) * 1988-08-29 1993-09-21 Harald Dahms Karl Fischer titration techniques
JPH02107070U (en) * 1988-12-30 1990-08-24
US5518933A (en) * 1989-03-10 1996-05-21 Unitika Ltd. Method of analyzing washings for free acids and ions
US5291418A (en) * 1991-07-05 1994-03-01 Eastman Kodak Company Adjustment of electric potential by automatic titration
IT1293728B1 (en) * 1997-07-18 1999-03-10 Eniricerche S P A Ora Enitecno METHOD FOR DETERMINING THE FLOCCULATION THRESHOLD OF ASPHALTENES IN OIL
US6372505B1 (en) * 1998-11-03 2002-04-16 Mehler-Toledo Gmbh Process and apparatus for titrating
US6793387B1 (en) 1999-05-08 2004-09-21 Chata Biosystems, Inc. Apparatus for automatic preparation of a mixture and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740694A (en) * 1952-11-07 1956-04-03 Harold A Frediani Method and apparatus for control of titrations and other phenomena
US2834654A (en) * 1954-02-01 1958-05-13 Murayama Makio Method and apparatus for automatic amperometric titration
CH363508A (en) * 1957-10-09 1962-07-31 Geigy Ag J R Device for automatic titration
US3305468A (en) * 1962-12-12 1967-02-21 Velsicol Chemical Corp Automatic titration apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619491A1 (en) * 1993-04-07 1994-10-12 Deutsche METROHM Gesellschaft mit beschränkter Haftung & Co. elektronische Messgeräte Combined titration apparatus

Also Published As

Publication number Publication date
FR2163190A5 (en) 1973-07-20
DE2300793C2 (en) 1984-03-15
JPS4885193A (en) 1973-11-12
US3870466A (en) 1975-03-11
SE388046B (en) 1976-09-20
GB1381966A (en) 1975-01-29
DE2300793A1 (en) 1973-08-09
JPS5424676B2 (en) 1979-08-22

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: METTLER-TOLEDO AG

PL Patent ceased