BE874557A - Procede de separation des constituants insolubles dans la quinoleine a partir du brai de goudron de houille - Google Patents
Procede de separation des constituants insolubles dans la quinoleine a partir du brai de goudron de houilleInfo
- Publication number
- BE874557A BE874557A BE0/193785A BE193785A BE874557A BE 874557 A BE874557 A BE 874557A BE 0/193785 A BE0/193785 A BE 0/193785A BE 193785 A BE193785 A BE 193785A BE 874557 A BE874557 A BE 874557A
- Authority
- BE
- Belgium
- Prior art keywords
- quinoleine
- brai
- coal tar
- insoluble constituents
- separating insoluble
- Prior art date
Links
- XNMYNYSCEJBRPZ-UHFFFAOYSA-N 2-[(3-butyl-1-isoquinolinyl)oxy]-N,N-dimethylethanamine Chemical compound C1=CC=C2C(OCCN(C)C)=NC(CCCC)=CC2=C1 XNMYNYSCEJBRPZ-UHFFFAOYSA-N 0.000 title 1
- 239000011280 coal tar Substances 0.000 title 1
- 239000000470 constituent Substances 0.000 title 1
- 229960005038 quinisocaine Drugs 0.000 title 1
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
- C10C1/18—Working-up tar by extraction with selective solvents
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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Inorganic Fibers (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2810332A DE2810332C2 (de) | 1978-03-10 | 1978-03-10 | Verfahren zur Abtrennung von chinolinunlöslichen Bestandteilen aus Steinkohlenteerpech |
Publications (1)
Publication Number | Publication Date |
---|---|
BE874557A true BE874557A (fr) | 1979-07-02 |
Family
ID=6034018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/193785A BE874557A (fr) | 1978-03-10 | 1979-03-01 | Procede de separation des constituants insolubles dans la quinoleine a partir du brai de goudron de houille |
Country Status (14)
Country | Link |
---|---|
US (1) | US4259171A (de) |
JP (1) | JPS5562992A (de) |
AU (1) | AU521477B2 (de) |
BE (1) | BE874557A (de) |
CA (1) | CA1114318A (de) |
CS (1) | CS217970B2 (de) |
DE (1) | DE2810332C2 (de) |
FR (1) | FR2419314A1 (de) |
GB (1) | GB2016037B (de) |
IT (1) | IT1114095B (de) |
NL (1) | NL7900431A (de) |
NO (1) | NO150245C (de) |
PL (1) | PL115319B1 (de) |
ZA (1) | ZA79668B (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405439A (en) * | 1979-07-25 | 1983-09-20 | The Lummus Company | Removal of quinoline insolubles from coal derived fractions |
US4517072A (en) * | 1981-05-18 | 1985-05-14 | Domtar Inc. | Process for modifying coal tar materials |
JPS58220805A (ja) * | 1982-06-15 | 1983-12-22 | Nippon Oil Co Ltd | 炭素繊維用前駆体ピツチの製造方法 |
DE3275737D1 (en) * | 1982-06-29 | 1987-04-23 | Domtar Inc | Process for modifying coal tar materials |
JPS5941387A (ja) * | 1982-08-30 | 1984-03-07 | Osaka Gas Co Ltd | ピッチの製造方法 |
DE3305431A1 (de) * | 1983-02-17 | 1984-08-23 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur reinigung von hochfeststoffhaltigen kokereiteeren |
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 |
JPS61197688A (ja) * | 1985-02-28 | 1986-09-01 | Sumitomo Metal Ind Ltd | 石炭系重質物の精製方法 |
US4663028A (en) * | 1985-08-28 | 1987-05-05 | Foster Wheeler Usa Corporation | Process of preparing a donor solvent for coal liquefaction |
DE3603883A1 (de) * | 1986-02-07 | 1987-08-13 | Ruetgerswerke Ag | Verfahren zur herstellung von steinkohlenteerpech-rohstoffen mit verbesserten eigenschaften und deren verwendung |
DE3610375A1 (de) * | 1986-03-27 | 1987-10-01 | Ruetgerswerke Ag | Verfahren zur herstellung eines kohlenstoffaser-vorprodukts und daraus hergestellte kohlenstoffasern |
DE3636560A1 (de) * | 1986-10-28 | 1988-05-05 | Ruetgerswerke Ag | Verfahren zur entsalzung von steinkohlenteeren und -pechen |
DE3741482A1 (de) * | 1987-12-08 | 1989-08-10 | Ruetgerswerke Ag | Verfahren zur herstellung von kohlenstoffasern |
EP0358086B1 (de) * | 1988-09-03 | 1992-02-05 | Akzo Faser Aktiengesellschaft | Verfahren zur Erhöhung des Mesophasenanteils in Pech |
US5534137A (en) * | 1993-05-28 | 1996-07-09 | Reilly Industries, Inc. | Process for de-ashing coal tar |
US5534133A (en) * | 1994-11-17 | 1996-07-09 | Ucar Carbon Technology Corporation | Continuous method for increasing the Q. I. concentration of liquid tar while concurrently producing a Q. I. free tar |
US5843298A (en) * | 1996-09-27 | 1998-12-01 | Ucar Carbon Technology Corporation | Method of production of solids-free coal tar pitch |
US8226816B2 (en) * | 2006-05-24 | 2012-07-24 | West Virginia University | Method of producing synthetic pitch |
US20080072476A1 (en) * | 2006-08-31 | 2008-03-27 | Kennel Elliot B | Process for producing coal liquids and use of coal liquids in liquid fuels |
US8597382B2 (en) | 2007-05-24 | 2013-12-03 | West Virginia University | Rubber material in coal liquefaction |
US8465561B2 (en) | 2007-05-24 | 2013-06-18 | West Virginia University | Hydrogenated vegetable oil in coal liquefaction |
US8882862B2 (en) | 2007-05-24 | 2014-11-11 | West Virginia University | Method of forming a mesophase pitch from a coal extract suitable for processing to a high value coke |
US8449632B2 (en) | 2007-05-24 | 2013-05-28 | West Virginia University | Sewage material in coal liquefaction |
CN101824329A (zh) * | 2010-05-17 | 2010-09-08 | 朱兴建 | 一种脱除煤焦油中温沥青中喹啉不溶物的新工艺 |
TWI642729B (zh) * | 2017-01-20 | 2018-12-01 | 台灣中油股份有限公司 | 增密劑 |
JP6968757B2 (ja) * | 2018-06-22 | 2021-11-17 | Jfeケミカル株式会社 | コールタールの前処理設備の洗浄方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2631982A (en) * | 1951-03-09 | 1953-03-17 | Allied Chem & Dye Corp | Process for treating tar |
US2871181A (en) * | 1955-06-15 | 1959-01-27 | Consolidation Coal Co | Method of removing finely divided solid particles from hydrocarbonaceous liquids |
DE1189517B (de) | 1957-04-03 | 1965-03-25 | Verkaufsvereinigung Fuer Teere | Verfahren zur Herstellung eines Spezialkokses aus Steinkohlenteerprodukten |
FR1174874A (fr) * | 1957-05-09 | 1959-03-17 | Great Lakes Carbon Corp | Procédé de fabrication du coke |
DE1256221C2 (de) * | 1965-08-25 | 1973-07-19 | Schill & Seilacher | Verfahren zur Aufarbeitung von Steinkohlenteerpech |
FR2082171A5 (en) * | 1970-03-05 | 1971-12-10 | Inst Ukrainien Reche | Recovery of superhard anthracite pitch |
DE2011844B2 (de) * | 1970-03-12 | 1974-05-02 | Ukrainskij Nautschno-Issledowatelskij Uglechimitscheskij Institut, Charkow (Sowjetunion) | Verfahren zur Herstellung von Steinkohlenpech mit einer Erweichungstemperatur von 290 bis 320 Grad C |
JPS519032B2 (de) | 1972-07-10 | 1976-03-23 | ||
JPS50104621A (de) | 1974-01-18 | 1975-08-18 | ||
US4055583A (en) * | 1974-04-24 | 1977-10-25 | Bergwerksverband Gmbh | Method for the production of carbonaceous articles, particularly strands |
JPS5228501A (en) | 1975-08-29 | 1977-03-03 | Mitsubishi Chem Ind Ltd | Process for preparing acicular pitch coke |
DE2614448C3 (de) * | 1976-04-03 | 1978-11-16 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zum Herstellen eines Pechkokses mit nadeiförmiger Textur |
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 |
US4116815A (en) * | 1977-06-21 | 1978-09-26 | Nittetsu Chemical Industrial Co., Ltd. | Process for preparing needle coal pitch coke |
-
1978
- 1978-03-10 DE DE2810332A patent/DE2810332C2/de not_active Expired
-
1979
- 1979-01-12 JP JP136879A patent/JPS5562992A/ja active Pending
- 1979-01-19 NL NL7900431A patent/NL7900431A/xx not_active Application Discontinuation
- 1979-02-14 ZA ZA79668A patent/ZA79668B/xx unknown
- 1979-02-21 CA CA321,984A patent/CA1114318A/en not_active Expired
- 1979-02-27 GB GB7906895A patent/GB2016037B/en not_active Expired
- 1979-02-28 US US06/015,985 patent/US4259171A/en not_active Expired - Lifetime
- 1979-03-01 BE BE0/193785A patent/BE874557A/xx not_active IP Right Cessation
- 1979-03-06 FR FR7905774A patent/FR2419314A1/fr active Granted
- 1979-03-09 CS CS791593A patent/CS217970B2/cs unknown
- 1979-03-09 AU AU44978/79A patent/AU521477B2/en not_active Expired
- 1979-03-09 IT IT48282/79A patent/IT1114095B/it active
- 1979-03-09 NO NO790792A patent/NO150245C/no unknown
- 1979-03-09 PL PL1979214013A patent/PL115319B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
DE2810332A1 (de) | 1979-09-13 |
AU4497879A (en) | 1979-09-13 |
PL214013A1 (de) | 1980-01-02 |
PL115319B1 (en) | 1981-03-31 |
CA1114318A (en) | 1981-12-15 |
IT7948282A0 (it) | 1979-03-09 |
DE2810332C2 (de) | 1982-08-05 |
NO790792L (no) | 1979-09-11 |
US4259171A (en) | 1981-03-31 |
FR2419314A1 (fr) | 1979-10-05 |
GB2016037B (en) | 1982-03-10 |
FR2419314B1 (de) | 1983-06-17 |
NL7900431A (nl) | 1979-09-12 |
NO150245B (no) | 1984-06-04 |
CS217970B2 (en) | 1983-02-25 |
IT1114095B (it) | 1986-01-27 |
AU521477B2 (en) | 1982-04-01 |
JPS5562992A (en) | 1980-05-12 |
ZA79668B (en) | 1980-02-27 |
NO150245C (no) | 1984-09-12 |
GB2016037A (en) | 1979-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RUTGERSWERKE A.G. Effective date: 19950331 |