BG23039A1 - - Google Patents
Info
- Publication number
- BG23039A1 BG23039A1 BG2657274A BG2657274A BG23039A1 BG 23039 A1 BG23039 A1 BG 23039A1 BG 2657274 A BG2657274 A BG 2657274A BG 2657274 A BG2657274 A BG 2657274A BG 23039 A1 BG23039 A1 BG 23039A1
- Authority
- BG
- Bulgaria
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/24—Phosphorus-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17120273A DD103921A1 (it) | 1973-05-30 | 1973-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG23039A1 true BG23039A1 (it) | 1977-07-12 |
Family
ID=5491438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG2657274A BG23039A1 (it) | 1973-05-30 | 1974-04-30 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5052281A (it) |
| BG (1) | BG23039A1 (it) |
| CS (1) | CS184891B1 (it) |
| DD (1) | DD103921A1 (it) |
| DE (1) | DE2410612A1 (it) |
| FR (1) | FR2231734B1 (it) |
| GB (1) | GB1453235A (it) |
| HU (1) | HU174687B (it) |
| RO (1) | RO63985A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829598U (ja) * | 1981-08-24 | 1983-02-25 | 石川島播磨重工業株式会社 | 水中超音波装置のトランスデユ−サ取付装置 |
-
1973
- 1973-05-30 DD DD17120273A patent/DD103921A1/xx unknown
-
1974
- 1974-03-06 DE DE19742410612 patent/DE2410612A1/de active Pending
- 1974-04-08 GB GB1540274A patent/GB1453235A/en not_active Expired
- 1974-04-16 JP JP4184674A patent/JPS5052281A/ja active Pending
- 1974-04-30 BG BG2657274A patent/BG23039A1/xx unknown
- 1974-05-01 RO RO7863474A patent/RO63985A/ro unknown
- 1974-05-21 CS CS363374A patent/CS184891B1/cs unknown
- 1974-05-30 HU HU74CE1002A patent/HU174687B/hu unknown
- 1974-05-30 FR FR7418833A patent/FR2231734B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2231734B1 (it) | 1978-01-13 |
| CS184891B1 (en) | 1978-09-15 |
| FR2231734A1 (it) | 1974-12-27 |
| GB1453235A (en) | 1976-10-20 |
| HU174687B (hu) | 1980-03-28 |
| JPS5052281A (it) | 1975-05-09 |
| DE2410612A1 (de) | 1975-01-09 |
| DD103921A1 (it) | 1974-02-12 |
| RO63985A (fr) | 1978-08-15 |