IN170362B - - Google Patents
Info
- Publication number
- IN170362B IN170362B IN634/MAS/87A IN634MA1987A IN170362B IN 170362 B IN170362 B IN 170362B IN 634MA1987 A IN634MA1987 A IN 634MA1987A IN 170362 B IN170362 B IN 170362B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Detergent Compositions (AREA)
- Epoxy Compounds (AREA)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863636560 DE3636560A1 (de) | 1986-10-28 | 1986-10-28 | Verfahren zur entsalzung von steinkohlenteeren und -pechen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170362B true IN170362B (forum.php) | 1992-03-21 |
Family
ID=6312587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN634/MAS/87A IN170362B (forum.php) | 1986-10-28 | 1987-09-02 |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US4831101A (forum.php) |
| EP (1) | EP0265598B1 (forum.php) |
| JP (1) | JPS63122786A (forum.php) |
| AU (1) | AU593399B2 (forum.php) |
| CA (1) | CA1285897C (forum.php) |
| CS (1) | CS264297B2 (forum.php) |
| DE (2) | DE3636560A1 (forum.php) |
| DK (1) | DK561287A (forum.php) |
| ES (1) | ES2002257B3 (forum.php) |
| IN (1) | IN170362B (forum.php) |
| PL (1) | PL151418B1 (forum.php) |
| SU (1) | SU1512486A3 (forum.php) |
| ZA (1) | ZA876675B (forum.php) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5274160A (en) * | 1991-08-22 | 1993-12-28 | Syracuse University | Method and apparatus for synthesis of highly isomerically pure stereoisomers of glycidol derivatives |
| US5194637A (en) * | 1991-08-22 | 1993-03-16 | Syracuse University | Method and apparatus for synthesis of highly isomerically pure stereoisomers of glycidol derivatives |
| US5576362A (en) * | 1992-04-20 | 1996-11-19 | Denki Kagaku Kogyo Kabushiki Kaisha | Insulating material and a circuit substrate in use thereof |
| US5578740A (en) * | 1994-12-23 | 1996-11-26 | The Dow Chemical Company | Process for preparation of epoxy compounds essentially free of organic halides |
| MY122050A (en) * | 1998-05-29 | 2006-03-31 | Sumitomo Chemical Co | Highly purified epoxy resin |
| JP5245274B2 (ja) * | 2007-04-02 | 2013-07-24 | 三菱化学株式会社 | タール又はタールエマルジョンからの水除去方法、タールエマルジョンのタール化方法、及びタール中の含水率低減方法 |
| CN104910944B (zh) * | 2015-06-10 | 2018-03-20 | 山东宝塔新能源有限公司 | 煤焦油脱盐工艺 |
| CN106701157B (zh) * | 2015-11-12 | 2018-04-10 | 中国石油化工股份有限公司 | 一种高温煤焦油脱金属方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US32120A (en) * | 1861-04-23 | Floor-clamp | ||
| US2572583A (en) * | 1948-12-21 | 1951-10-23 | Phillips Petroleum Co | Improved liquid-liquid contacting process using di(beta-cyanoethyl)-amine |
| FR1038775A (fr) * | 1950-06-20 | 1953-10-01 | Collin F J Ag | Perfectionnements apportés aux procédés et dispositifs d'épuration du goudron etdes produits goudronneux |
| GB849987A (en) * | 1957-12-02 | 1960-09-28 | Allied Chem | Process for treating coke oven tar |
| US3202605A (en) * | 1962-06-06 | 1965-08-24 | Badger Co | Propane deaspihalting process |
| GB1482690A (en) * | 1974-12-19 | 1977-08-10 | Coal Ind | Hydrogenation of coal |
| US4101416A (en) * | 1976-06-25 | 1978-07-18 | Occidental Petroleum Corporation | Process for hydrogenation of hydrocarbon tars |
| JPS6041111B2 (ja) * | 1976-11-26 | 1985-09-13 | 新日鐵化学株式会社 | コ−クス製造原料の調整方法 |
| US4208267A (en) * | 1977-07-08 | 1980-06-17 | Exxon Research & Engineering Co. | Forming optically anisotropic pitches |
| DE2810332C2 (de) * | 1978-03-10 | 1982-08-05 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur Abtrennung von chinolinunlöslichen Bestandteilen aus Steinkohlenteerpech |
| US4219404A (en) * | 1979-06-14 | 1980-08-26 | Exxon Research & Engineering Co. | Vacuum or steam stripping aromatic oils from petroleum pitch |
| DE3017876A1 (de) * | 1980-05-09 | 1982-05-19 | Peter, Siegfried, Prof.Dr., 8520 Erlangen | Verfahren zur abtrennung von feststoffen aus oelen |
| US4402824A (en) * | 1981-03-25 | 1983-09-06 | Sumitomo Metal Industries, Limited | Process for refining coal-based heavy oils |
| USRE32120E (en) | 1981-04-01 | 1986-04-22 | Phillips Petroleum Company | Hydrotreating supercritical solvent extracts in the presence of alkane extractants |
| DE3135368A1 (de) * | 1981-09-07 | 1983-03-31 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und anordnung zur funktionspruefung einer programmierbare logikanordnung |
| US4482453A (en) * | 1982-08-17 | 1984-11-13 | Phillips Petroleum Company | Supercritical extraction process |
| JPS5941387A (ja) * | 1982-08-30 | 1984-03-07 | Osaka Gas Co Ltd | ピッチの製造方法 |
| US4503026A (en) * | 1983-03-14 | 1985-03-05 | E. I. Du Pont De Nemours And Company | Spinnable precursors from petroleum pitch, fibers spun therefrom and method of preparation thereof |
| US4502943A (en) * | 1983-03-28 | 1985-03-05 | E. I. Du Pont De Nemours And Company | Post-treatment of spinnable precursors from petroleum pitch |
| US4447598A (en) * | 1983-04-07 | 1984-05-08 | The Dow Chemical Company | Method of preparing epoxy resins having low hydrolyzable chloride contents |
| DE3335316A1 (de) * | 1983-09-29 | 1985-04-11 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur abtrennung harzartiger stoffe aus kohlestaemmigen schweroelen und verwendung der gewonnenen fraktion |
| US4485221A (en) * | 1983-11-03 | 1984-11-27 | Ciba-Geigy Corporation | Process for making epoxy novolac resins with low hydrolyzable chlorine and low ionic chloride content |
| US4604184A (en) * | 1983-11-16 | 1986-08-05 | Domtar Inc. | Modified coal-tar pitch |
| JPS60200816A (ja) * | 1984-03-26 | 1985-10-11 | Kawasaki Steel Corp | 炭素材料の製造方法 |
| US4575412A (en) * | 1984-08-28 | 1986-03-11 | Kawasaki Steel Corporation | Method for producing a precursor pitch for carbon fiber |
| US4578177A (en) * | 1984-08-28 | 1986-03-25 | Kawasaki Steel Corporation | Method for producing a precursor pitch for carbon fiber |
| DE3539432A1 (de) * | 1984-11-09 | 1986-06-05 | Instytut Chemii Przemysłowej, Warschau/Warszawa | Verfahren zur trennung von kohlenteeren |
-
1986
- 1986-10-28 DE DE19863636560 patent/DE3636560A1/de not_active Withdrawn
-
1987
- 1987-07-16 ES ES87110278T patent/ES2002257B3/es not_active Expired - Lifetime
- 1987-07-16 DE DE8787110278T patent/DE3765079D1/de not_active Expired - Lifetime
- 1987-07-16 EP EP87110278A patent/EP0265598B1/de not_active Expired - Lifetime
- 1987-08-26 CA CA000545431A patent/CA1285897C/en not_active Expired - Lifetime
- 1987-09-02 IN IN634/MAS/87A patent/IN170362B/en unknown
- 1987-09-03 CS CS876424A patent/CS264297B2/cs unknown
- 1987-09-07 ZA ZA876675A patent/ZA876675B/xx unknown
- 1987-09-23 SU SU874203340A patent/SU1512486A3/ru active
- 1987-09-24 US US07/100,471 patent/US4831101A/en not_active Expired - Lifetime
- 1987-10-26 JP JP62268387A patent/JPS63122786A/ja active Pending
- 1987-10-27 DK DK561287A patent/DK561287A/da not_active Application Discontinuation
- 1987-10-27 AU AU80174/87A patent/AU593399B2/en not_active Ceased
- 1987-10-27 PL PL1987268457A patent/PL151418B1/pl unknown
-
1989
- 1989-03-30 US US07/331,592 patent/US4871443A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA1285897C (en) | 1991-07-09 |
| DE3765079D1 (de) | 1990-10-25 |
| DK561287D0 (da) | 1987-10-27 |
| PL151418B1 (en) | 1990-08-31 |
| EP0265598A1 (de) | 1988-05-04 |
| ZA876675B (en) | 1988-03-16 |
| CS264297B2 (en) | 1989-06-13 |
| DK561287A (da) | 1988-04-29 |
| SU1512486A3 (ru) | 1989-09-30 |
| CS642487A2 (en) | 1988-09-16 |
| DE3636560A1 (de) | 1988-05-05 |
| US4831101A (en) | 1989-05-16 |
| ES2002257A4 (es) | 1988-08-01 |
| US4871443A (en) | 1989-10-03 |
| JPS63122786A (ja) | 1988-05-26 |
| AU593399B2 (en) | 1990-02-08 |
| PL268457A1 (en) | 1988-11-24 |
| AU8017487A (en) | 1988-05-05 |
| EP0265598B1 (de) | 1990-09-19 |
| ES2002257B3 (es) | 1991-04-01 |