DE2937169C2 - - Google Patents
Info
- Publication number
- DE2937169C2 DE2937169C2 DE19792937169 DE2937169A DE2937169C2 DE 2937169 C2 DE2937169 C2 DE 2937169C2 DE 19792937169 DE19792937169 DE 19792937169 DE 2937169 A DE2937169 A DE 2937169A DE 2937169 C2 DE2937169 C2 DE 2937169C2
- Authority
- DE
- Germany
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/004—Investigating resistance of materials to the weather, to corrosion, or to light to light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Environmental & Geological Engineering (AREA)
- Ecology (AREA)
- Biochemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Pathology (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792937169 DE2937169A1 (de) | 1978-12-16 | 1979-09-14 | Vorrichtung zur bestimmung der relativen photomineralisierbarkeit adsobierter chemischer verbindungen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782854462 DE2854462C2 (de) | 1978-12-16 | 1978-12-16 | Vorrichtung zur Bestimmung der Photomineralisierbarkeit adsorbierter chemischer Verbindungen |
DE19792937169 DE2937169A1 (de) | 1978-12-16 | 1979-09-14 | Vorrichtung zur bestimmung der relativen photomineralisierbarkeit adsobierter chemischer verbindungen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2937169A1 DE2937169A1 (de) | 1981-04-02 |
DE2937169C2 true DE2937169C2 (th) | 1987-05-07 |
Family
ID=25776907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792937169 Granted DE2937169A1 (de) | 1978-12-16 | 1979-09-14 | Vorrichtung zur bestimmung der relativen photomineralisierbarkeit adsobierter chemischer verbindungen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2937169A1 (th) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2704942A1 (de) * | 1977-02-07 | 1978-08-10 | Strahlen Umweltforsch Gmbh | Vorrichtung zur durchfuehrung von heterogenen reaktionen |
DE2854462C2 (de) * | 1978-12-16 | 1986-10-16 | Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München | Vorrichtung zur Bestimmung der Photomineralisierbarkeit adsorbierter chemischer Verbindungen |
-
1979
- 1979-09-14 DE DE19792937169 patent/DE2937169A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2937169A1 (de) | 1981-04-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: G01N 17/00 |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2854462 Format of ref document f/p: P |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2854462 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8340 | Patent of addition ceased/non-payment of fee of main patent |