BE363564A - - Google Patents
Info
- Publication number
- BE363564A BE363564A BE363564DA BE363564A BE 363564 A BE363564 A BE 363564A BE 363564D A BE363564D A BE 363564DA BE 363564 A BE363564 A BE 363564A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/14833—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds
- C07C7/1485—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds oxides; hydroxides; salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/24—Anthracenes; Hydrogenated anthracenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1869481X | 1928-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE363564A true BE363564A (forum.php) |
Family
ID=7746890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE363564D BE363564A (forum.php) | 1928-09-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1869481A (forum.php) |
| BE (1) | BE363564A (forum.php) |
| FR (1) | FR681425A (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2419969A (en) * | 1943-09-04 | 1947-05-06 | Koppers Co Inc | Process of recovering and purifying carbazole and anthracene |
-
0
- BE BE363564D patent/BE363564A/xx unknown
-
1929
- 1929-06-27 US US374289A patent/US1869481A/en not_active Expired - Lifetime
- 1929-09-06 FR FR681425D patent/FR681425A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1869481A (en) | 1932-08-02 |
| FR681425A (fr) | 1930-05-14 |