BE689490A - - Google Patents
Info
- Publication number
- BE689490A BE689490A BE689490DA BE689490A BE 689490 A BE689490 A BE 689490A BE 689490D A BE689490D A BE 689490DA BE 689490 A BE689490 A BE 689490A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB47421/65A GB1108009A (en) | 1965-11-09 | 1965-11-09 | Method for the selection of feedstocks for chemical processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689490A true BE689490A (xx) | 1967-05-09 |
Family
ID=10444906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689490D BE689490A (xx) | 1965-11-09 | 1966-11-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE689490A (xx) |
| DE (1) | DE1542032A1 (xx) |
| FR (1) | FR1498893A (xx) |
| GB (1) | GB1108009A (xx) |
| NL (1) | NL6615812A (xx) |
-
1965
- 1965-11-09 GB GB47421/65A patent/GB1108009A/en not_active Expired
-
1966
- 1966-11-08 FR FR82907A patent/FR1498893A/fr not_active Expired
- 1966-11-09 NL NL6615812A patent/NL6615812A/xx unknown
- 1966-11-09 DE DE19661542032 patent/DE1542032A1/de active Pending
- 1966-11-09 BE BE689490D patent/BE689490A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1108009A (en) | 1968-03-27 |
| FR1498893A (fr) | 1967-10-20 |
| DE1542032A1 (de) | 1970-03-12 |
| NL6615812A (xx) | 1967-05-10 |