BE384562A - - Google Patents
Info
- Publication number
- BE384562A BE384562A BE384562DA BE384562A BE 384562 A BE384562 A BE 384562A BE 384562D A BE384562D A BE 384562DA BE 384562 A BE384562 A BE 384562A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1930E0021430 DE573072C (de) | 1930-11-29 | 1930-11-29 | Verfahren zur Untersuchung von Stoffgemischen |
| GB32994/31A GB405598A (en) | 1930-11-29 | 1931-11-28 | Method of determining the concentration of mixtures of substances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE384562A true BE384562A (fr) | 1931-12-31 |
Family
ID=10347081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE384562D BE384562A (fr) | 1930-11-29 | 1931-11-28 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE384562A (fr) |
| DE (1) | DE573072C (fr) |
| FR (1) | FR727584A (fr) |
| GB (1) | GB405598A (fr) |
| NL (1) | NL34647C (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748848C (de) * | 1940-10-24 | 1944-11-10 | Verfahren zur Bestimmung des Wassergehaltes von Stoffen | |
| NL94093C (fr) * | 1951-06-14 | |||
| US2917465A (en) * | 1956-04-27 | 1959-12-15 | Phillips Petroleum Co | Polymerization catalyst feed control |
| DE3709665C2 (de) * | 1987-03-24 | 1998-01-15 | Heiner Kastl | Verfahren zum Analysieren von Stoffen und Vorrichtung zur Durchführung desselben |
| DE3722213A1 (de) * | 1987-07-04 | 1989-01-12 | Klaus Weber | Messverfahren zur bestimmung der konzentration eines mediums |
| GB9515506D0 (en) * | 1995-07-28 | 1995-09-27 | Collister Christopher J | Fluid permittivity measurement apparatus and method |
| DE102017220514A1 (de) * | 2017-11-16 | 2019-05-16 | Unisensor Sensorsysteme Gmbh | Verfahren und Vorrichtung zur Detektion von Fremdstoffen in einem flüssigen Medium |
-
1930
- 1930-11-29 DE DE1930E0021430 patent/DE573072C/de not_active Expired
-
1931
- 1931-11-28 NL NL59336A patent/NL34647C/xx active
- 1931-11-28 GB GB32994/31A patent/GB405598A/en not_active Expired
- 1931-11-28 FR FR727584D patent/FR727584A/fr not_active Expired
- 1931-11-28 BE BE384562D patent/BE384562A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB405598A (en) | 1934-02-08 |
| FR727584A (fr) | 1932-06-18 |
| NL34647C (fr) | 1935-02-15 |
| DE573072C (de) | 1933-03-27 |