IN147501B - - Google Patents
Info
- Publication number
- IN147501B IN147501B IN253/CAL/78A IN253CA1978A IN147501B IN 147501 B IN147501 B IN 147501B IN 253CA1978 A IN253CA1978 A IN 253CA1978A IN 147501 B IN147501 B IN 147501B
- Authority
- IN
- India
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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/045—Separation of insoluble materials
-
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/784,047 US4102774A (en) | 1977-04-04 | 1977-04-04 | Separation of solids from coal liquids using an additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN147501B true IN147501B (pl) | 1980-03-22 |
Family
ID=25131185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN253/CAL/78A IN147501B (pl) | 1977-04-04 | 1978-03-09 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4102774A (pl) |
| JP (1) | JPS53125407A (pl) |
| AU (1) | AU510347B2 (pl) |
| BR (1) | BR7801987A (pl) |
| CA (1) | CA1111795A (pl) |
| DD (1) | DD136396A5 (pl) |
| DE (1) | DE2812864A1 (pl) |
| FR (1) | FR2386599A1 (pl) |
| IN (1) | IN147501B (pl) |
| NL (1) | NL7802381A (pl) |
| PL (1) | PL111725B1 (pl) |
| SU (1) | SU791256A3 (pl) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252648A (en) * | 1979-05-07 | 1981-02-24 | Gulf Research & Development Company | Filtration of a coal liquid slurry using an alkylmethacrylate copolymer |
| US4252647A (en) * | 1979-05-07 | 1981-02-24 | Gulf Research & Development Company | Filtration of a coal liquid slurry using an ethylene vinyl acetate copolymer |
| US4260485A (en) * | 1979-05-07 | 1981-04-07 | Gulf Research & Development Company | Filtration of a coal liquid slurry using polyisobutylene and an alcohol |
| US4255258A (en) * | 1979-05-07 | 1981-03-10 | Gulf Research & Development Company | Filtration of a coal liquid slurry using an alkylmethacrylate copolymer and an alcohol |
| US4252646A (en) * | 1979-05-07 | 1981-02-24 | Gulf Research & Development Company | Filtration of a coal liquid slurry using an ethylene vinyl acetate copolymer and an alcohol |
| US4251364A (en) * | 1979-05-07 | 1981-02-17 | Gulf Research & Development Company | Filtration of a coal liquid slurry using polyisobutylene |
| US4298451A (en) * | 1980-02-25 | 1981-11-03 | The United States Of America As Represented By The United States Department Of Energy | Two stage liquefaction of coal |
| NL8101061A (nl) * | 1981-03-05 | 1982-10-01 | Shell Int Research | Werkwijze voor het afscheiden van kristallijne silicaten. |
| US4428820A (en) | 1981-12-14 | 1984-01-31 | Chevron Research Company | Coal liquefaction process with controlled recycle of ethyl acetate-insolubles |
| US4434043A (en) | 1982-06-01 | 1984-02-28 | Exxon Research And Engineering Co. | Recovery of catalyst from coal liquefaction residues |
| US4617105A (en) * | 1985-09-26 | 1986-10-14 | Air Products And Chemicals, Inc. | Coal liquefaction process using pretreatment with a binary solvent mixture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2133280A (en) * | 1935-04-26 | 1938-10-18 | Standard Oil Co | Preparation of mineral oil products and the like |
| US3598718A (en) * | 1969-08-18 | 1971-08-10 | Universal Oil Prod Co | Solvent extraction of coal |
| US4029567A (en) * | 1976-04-20 | 1977-06-14 | Canadian Patents And Development Limited | Solids recovery from coal liquefaction slurry |
| US4030893A (en) * | 1976-05-20 | 1977-06-21 | The Keller Corporation | Method of preparing low-sulfur, low-ash fuel |
-
1977
- 1977-04-04 US US05/784,047 patent/US4102774A/en not_active Expired - Lifetime
-
1978
- 1978-02-16 AU AU33337/78A patent/AU510347B2/en not_active Expired
- 1978-02-28 CA CA297,851A patent/CA1111795A/en not_active Expired
- 1978-03-03 NL NL7802381A patent/NL7802381A/xx not_active Application Discontinuation
- 1978-03-09 IN IN253/CAL/78A patent/IN147501B/en unknown
- 1978-03-23 DE DE19782812864 patent/DE2812864A1/de not_active Withdrawn
- 1978-03-28 FR FR7808923A patent/FR2386599A1/fr active Pending
- 1978-03-31 BR BR7801987A patent/BR7801987A/pt unknown
- 1978-03-31 DD DD78204531A patent/DD136396A5/xx unknown
- 1978-04-03 SU SU782605853A patent/SU791256A3/ru active
- 1978-04-03 PL PL1978205782A patent/PL111725B1/pl unknown
- 1978-04-04 JP JP3889678A patent/JPS53125407A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU3333778A (en) | 1979-08-23 |
| PL205782A1 (pl) | 1979-03-12 |
| AU510347B2 (en) | 1980-06-19 |
| CA1111795A (en) | 1981-11-03 |
| FR2386599A1 (fr) | 1978-11-03 |
| DD136396A5 (de) | 1979-07-04 |
| DE2812864A1 (de) | 1978-10-05 |
| PL111725B1 (en) | 1980-09-30 |
| NL7802381A (nl) | 1978-10-06 |
| US4102774A (en) | 1978-07-25 |
| SU791256A3 (ru) | 1980-12-23 |
| JPS53125407A (en) | 1978-11-01 |
| BR7801987A (pt) | 1978-12-19 |