FR2375894A1 - Dispositif pour prelever un echantillon de matiere filtrante pour une installation de filtration par sorption - Google Patents
Dispositif pour prelever un echantillon de matiere filtrante pour une installation de filtration par sorptionInfo
- Publication number
- FR2375894A1 FR2375894A1 FR7800047A FR7800047A FR2375894A1 FR 2375894 A1 FR2375894 A1 FR 2375894A1 FR 7800047 A FR7800047 A FR 7800047A FR 7800047 A FR7800047 A FR 7800047A FR 2375894 A1 FR2375894 A1 FR 2375894A1
- Authority
- FR
- France
- Prior art keywords
- gas
- filter material
- sealed
- sorption
- housing
- Prior art date
- 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.)
- Granted
Links
- 238000001179 sorption measurement Methods 0.000 title abstract 3
- 238000001914 filtration Methods 0.000 title 2
- 238000000746 purification Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772700147 DE2700147C2 (de) | 1977-01-04 | 1977-01-04 | Vorrichtung zur Entnahme einer Filtermaterialprobe für Sorptionsfilteranlagen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2375894A1 true FR2375894A1 (fr) | 1978-07-28 |
| FR2375894B1 FR2375894B1 (OSRAM) | 1984-10-26 |
Family
ID=5998107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7800047A Granted FR2375894A1 (fr) | 1977-01-04 | 1978-01-03 | Dispositif pour prelever un echantillon de matiere filtrante pour une installation de filtration par sorption |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE862648A (OSRAM) |
| CH (1) | CH625427A5 (OSRAM) |
| DE (1) | DE2700147C2 (OSRAM) |
| FR (1) | FR2375894A1 (OSRAM) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1049127B (de) * | 1954-10-29 | 1959-01-22 | Knapsack Ag | Probeteiler |
| US3348419A (en) * | 1964-12-28 | 1967-10-24 | Universal Oil Prod Co | Solids sampling apparatus |
| DE1448116A1 (de) * | 1961-03-03 | 1969-01-02 | California Research Corp | Vorrichtung zum Entnehmen einer Katalysatorprobe |
| US3442138A (en) * | 1967-10-09 | 1969-05-06 | Universal Oil Prod Co | Particulate solid sampling device |
| DE1963440A1 (de) * | 1969-12-18 | 1971-06-24 | Chevron Res | Verfahren und Einrichtung zum Entnehmen von Katalysatorproben |
| DE2164147A1 (de) * | 1971-12-20 | 1973-07-12 | Delbag Luftfilter Gmbh | Aktivkohlefilter zur reinigung von insbesondere radioaktiver luft oder gasen |
| FR2309855A1 (fr) * | 1975-04-28 | 1976-11-26 | Uop Inc | Procede de prelevement d'echantillons de catalyseur |
-
1977
- 1977-01-04 DE DE19772700147 patent/DE2700147C2/de not_active Expired
- 1977-12-21 CH CH1577377A patent/CH625427A5/de not_active IP Right Cessation
-
1978
- 1978-01-03 FR FR7800047A patent/FR2375894A1/fr active Granted
- 1978-01-04 BE BE184114A patent/BE862648A/xx not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1049127B (de) * | 1954-10-29 | 1959-01-22 | Knapsack Ag | Probeteiler |
| DE1448116A1 (de) * | 1961-03-03 | 1969-01-02 | California Research Corp | Vorrichtung zum Entnehmen einer Katalysatorprobe |
| US3348419A (en) * | 1964-12-28 | 1967-10-24 | Universal Oil Prod Co | Solids sampling apparatus |
| US3442138A (en) * | 1967-10-09 | 1969-05-06 | Universal Oil Prod Co | Particulate solid sampling device |
| DE1963440A1 (de) * | 1969-12-18 | 1971-06-24 | Chevron Res | Verfahren und Einrichtung zum Entnehmen von Katalysatorproben |
| DE2164147A1 (de) * | 1971-12-20 | 1973-07-12 | Delbag Luftfilter Gmbh | Aktivkohlefilter zur reinigung von insbesondere radioaktiver luft oder gasen |
| FR2309855A1 (fr) * | 1975-04-28 | 1976-11-26 | Uop Inc | Procede de prelevement d'echantillons de catalyseur |
Also Published As
| Publication number | Publication date |
|---|---|
| BE862648A (fr) | 1978-05-02 |
| FR2375894B1 (OSRAM) | 1984-10-26 |
| DE2700147C2 (de) | 1986-01-02 |
| DE2700147A1 (de) | 1978-07-13 |
| CH625427A5 (en) | 1981-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |