FR2163190A5 - - Google Patents
Info
- Publication number
- FR2163190A5 FR2163190A5 FR7244034A FR7244034A FR2163190A5 FR 2163190 A5 FR2163190 A5 FR 2163190A5 FR 7244034 A FR7244034 A FR 7244034A FR 7244034 A FR7244034 A FR 7244034A FR 2163190 A5 FR2163190 A5 FR 2163190A5
- Authority
- FR
- France
- 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
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)
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 |
---|---|
FR2163190A5 true FR2163190A5 (en) | 1973-07-20 |
Family
ID=4211269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244034A Expired FR2163190A5 (en) | 1972-02-01 | 1972-12-11 |
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) |
Families Citing this family (18)
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 |
DE59308722D1 (en) * | 1993-04-07 | 1998-08-06 | Metrohm Ges Mit Beschraenkter | Combined titration device |
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)
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 |
-
1972
- 1972-02-01 CH CH147272A patent/CH534877A/en not_active IP Right Cessation
- 1972-08-17 GB GB3850472A patent/GB1381966A/en not_active Expired
- 1972-12-11 FR FR7244034A patent/FR2163190A5/fr not_active Expired
- 1972-12-28 JP JP734347A patent/JPS5424676B2/ja not_active Expired
- 1972-12-29 SE SE7217232A patent/SE388046B/en unknown
-
1973
- 1973-01-08 DE DE2300793A patent/DE2300793C2/en not_active Expired
- 1973-01-15 US US323971A patent/US3870466A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2300793C2 (en) | 1984-03-15 |
JPS4885193A (en) | 1973-11-12 |
CH534877A (en) | 1973-03-15 |
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 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |