DK664487A - Fremgangsmaade til bestemmelse af indholdet af oploeste stoffer i et oploesningsmiddel - Google Patents
Fremgangsmaade til bestemmelse af indholdet af oploeste stoffer i et oploesningsmiddelInfo
- Publication number
- DK664487A DK664487A DK664487A DK664487A DK664487A DK 664487 A DK664487 A DK 664487A DK 664487 A DK664487 A DK 664487A DK 664487 A DK664487 A DK 664487A DK 664487 A DK664487 A DK 664487A
- Authority
- DK
- Denmark
- Prior art keywords
- solvents
- solvent
- procedure
- determining
- content
- Prior art date
Links
- 239000002904 solvent Substances 0.000 title 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/04—Investigating osmotic effects
Landscapes
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Saccharide Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873706361 DE3706361A1 (de) | 1987-02-27 | 1987-02-27 | Verfahren zur bestimmung des gehaltes an einem loesungsmittel geloesten stoffen mittels osmotischer zellen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK664487D0 DK664487D0 (da) | 1987-12-17 |
| DK664487A true DK664487A (da) | 1988-08-28 |
Family
ID=6321918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK664487A DK664487A (da) | 1987-02-27 | 1987-12-17 | Fremgangsmaade til bestemmelse af indholdet af oploeste stoffer i et oploesningsmiddel |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4891968A (cs) |
| EP (1) | EP0280109B1 (cs) |
| JP (1) | JPS63223541A (cs) |
| DE (2) | DE3706361A1 (cs) |
| DK (1) | DK664487A (cs) |
| FI (1) | FI880919A7 (cs) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3736230C1 (de) * | 1987-10-27 | 1989-03-30 | Kernforschungsanlage Juelich | Verfahren und Einrichtung zur selektiven Bestimmung des Gehaltes eines in einem Loesungsmittel geloesten Stoffes |
| US5211055A (en) * | 1987-10-27 | 1993-05-18 | Kernforschungsanlage Lulich Gesellschaft mit beschrankter Haftung | Apparatus for the selective determination of the concentration of a substance dissolved in a solvent |
| DE3825208C1 (cs) * | 1988-07-25 | 1989-11-02 | Ernst Prof. Dr. 8581 Eckersdorf De Steudle | |
| DE4407637C2 (de) * | 1994-03-08 | 1995-12-21 | Forschungszentrum Juelich Gmbh | Osmometer-Meßeinrichtung und Verfahren zur Bestimmung des Gehaltes des Analyts aus einer Stoffgemisch-Lösung |
| US6267003B1 (en) * | 1999-12-28 | 2001-07-31 | Eastman Kodak Company | Method for measuring changes in osmotic pressure |
| IT1310403B1 (it) * | 1999-06-24 | 2002-02-13 | Univ Bologna | Dispositivo per l'analisi di composti organici, particolarmente incampioni acquosi e gassosi. |
| US6450014B1 (en) | 1999-12-28 | 2002-09-17 | Eastman Kodak Company | Method and apparatus for measuring osmotic pressure |
| US6397666B1 (en) * | 1999-12-28 | 2002-06-04 | Eastman Kodak Company | Method for generating a solution with a predetermined osmotic pressure |
| US20080223116A1 (en) * | 2007-03-13 | 2008-09-18 | Emad Alkhawam | Drug Release Cell and a Method for Testing the Drug Release of a Suspension in a Liquid Utilizing the Same |
| US20090064768A1 (en) * | 2007-03-13 | 2009-03-12 | Emad Alkhawam | Devices for Determining the Release Profile of Macromolecules and Methods of Using the Same |
| DE102011076496A1 (de) * | 2011-05-26 | 2012-11-29 | Robert Bosch Gmbh | Sensor zur Detektion der Qualität eines Fluides |
| DE102018131355A1 (de) * | 2018-12-07 | 2020-06-10 | UMS Gmbh & Co KG | Gesamtgas-Messvorrichtung mit Formkörper |
| DE102022200685A1 (de) * | 2022-01-21 | 2023-07-27 | Membran Tech GmbH | Tensiometer und Verfahren zur Bestimmung eines räumlich gemittelten Wasserpotentials in einem Testkörper |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2163640A1 (de) * | 1971-12-21 | 1973-06-28 | Ciba Geigy Ag | Verfahren zur konzentrationseinstellung von loesungen chemischer substanzen |
| DE3110183C2 (de) * | 1981-03-17 | 1983-12-01 | Franz Dr.-Ing. 1000 Berlin Wallner | Membranosmometer |
| DE3525668A1 (de) * | 1984-10-31 | 1986-05-07 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur bestimmung des gehaltes an in einem loesungsmittel geloesten stoffen |
-
1987
- 1987-02-27 DE DE19873706361 patent/DE3706361A1/de active Granted
- 1987-12-17 DK DK664487A patent/DK664487A/da not_active Application Discontinuation
-
1988
- 1988-02-09 EP EP88101860A patent/EP0280109B1/de not_active Expired - Lifetime
- 1988-02-09 DE DE8888101860T patent/DE3870476D1/de not_active Expired - Lifetime
- 1988-02-23 US US07/159,360 patent/US4891968A/en not_active Expired - Fee Related
- 1988-02-26 FI FI880919A patent/FI880919A7/fi not_active Application Discontinuation
- 1988-02-26 JP JP63042387A patent/JPS63223541A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63223541A (ja) | 1988-09-19 |
| DK664487D0 (da) | 1987-12-17 |
| DE3870476D1 (de) | 1992-06-04 |
| FI880919A0 (fi) | 1988-02-26 |
| FI880919A7 (fi) | 1988-08-28 |
| US4891968A (en) | 1990-01-09 |
| DE3706361A1 (de) | 1988-09-29 |
| EP0280109A2 (de) | 1988-08-31 |
| EP0280109B1 (de) | 1992-04-29 |
| EP0280109A3 (en) | 1989-04-05 |
| DE3706361C2 (cs) | 1989-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ATS | Application withdrawn |