FR2268857A1 - - Google Patents
Info
- Publication number
- FR2268857A1 FR2268857A1 FR7414375A FR7414375A FR2268857A1 FR 2268857 A1 FR2268857 A1 FR 2268857A1 FR 7414375 A FR7414375 A FR 7414375A FR 7414375 A FR7414375 A FR 7414375A FR 2268857 A1 FR2268857 A1 FR 2268857A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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)
- Centrifugal Separators (AREA)
- Working-Up Tar And Pitch (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414375A FR2268857B1 (US07847105-20101207-C00016.png) | 1974-04-25 | 1974-04-25 | |
| BE151393A BE823223A (fr) | 1974-04-25 | 1974-12-11 | Procede et dispositif d'elimination des poussieres du goudron de houille; dep. en france le 25 avril 1974 |
| DE2459650A DE2459650C3 (de) | 1974-04-25 | 1974-12-17 | Verfahren und Vorrichtung zum Abscheiden von Staub aus dem bei der Steinkohlendestillation anfallenden Teer |
| ZA00750044A ZA7544B (en) | 1974-04-25 | 1975-01-02 | Process and apparatus for the removal of solid matter from coal tar |
| GB113275A GB1478222A (en) | 1974-04-25 | 1975-01-10 | Processing of tar |
| US05/543,770 US4036603A (en) | 1974-04-25 | 1975-01-23 | Apparatus for removing solid matter from coal tar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414375A FR2268857B1 (US07847105-20101207-C00016.png) | 1974-04-25 | 1974-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2268857A1 true FR2268857A1 (US07847105-20101207-C00016.png) | 1975-11-21 |
| FR2268857B1 FR2268857B1 (US07847105-20101207-C00016.png) | 1978-01-27 |
Family
ID=9138104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414375A Expired FR2268857B1 (US07847105-20101207-C00016.png) | 1974-04-25 | 1974-04-25 |
Country Status (6)
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2316317A1 (fr) * | 1975-06-30 | 1977-01-28 | Tomoe Engineering Cy Ltd | Procede et appareil pour le traitement du goudron brut obtenu comme sous-produit par la distillation seche du charbon |
| FR2336471A1 (fr) * | 1975-12-27 | 1977-07-22 | Otto & Co Gmbh Dr C | Procede pour le traitement du liquide d'irrigation du barillet de fours a coke |
| EP0034305A2 (de) * | 1980-02-13 | 1981-08-26 | Bergwerksverband GmbH | Verfahren zur Aufbereitung und Rückführung von Filtrationsrückständen |
| EP0119273A1 (en) * | 1982-08-30 | 1984-09-26 | Osaka Gas Co., Ltd | Process for producing pitch |
| FR2574776A1 (fr) * | 1984-12-13 | 1986-06-20 | Pont A Mousson | Procede et installation de recuperation des dechets de decantation des eaux de refroidissement des gaz emanant des fours de cokerie |
| EP0194646A2 (de) * | 1985-03-13 | 1986-09-17 | Dr. C. Otto & Co. GmbH | Verfahren zur Beseitigung des bei der Kühlung von Kokereigas anfallenden Dickteers und Anlage zur Durchführung des Verfahrens |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082515A (en) * | 1977-01-12 | 1978-04-04 | American Minechem Corporation | Coke oven system and agglomerating carryover fines therein |
| NO773002L (no) * | 1977-06-23 | 1978-12-28 | An Jung Bok | Fremgangsmaate til oppsamling av olje fra raaoljerester |
| US4436615A (en) | 1983-05-09 | 1984-03-13 | United States Steel Corporation | Process for removing solids from coal tar |
| JPS6049085A (ja) * | 1983-08-29 | 1985-03-18 | Osaka Gas Co Ltd | コ−ルタ−ル又はコ−ルタ−ルピツチの処理方法 |
| DE3702720A1 (de) * | 1987-01-30 | 1988-08-11 | Bergwerksverband Gmbh | Pechmaterial aus kohleteerpech, verfahren zu dessen herstellung sowie verwendung des pechmaterials |
| US5326457A (en) * | 1992-08-06 | 1994-07-05 | Aristech Chemical Corporation | Process for making carbon electrode impregnating pitch from coal tar |
| US6059977A (en) * | 1997-10-16 | 2000-05-09 | Grand Tank (International) Inc. | Method for separating solids from drilling fluids |
| ES2212865B1 (es) * | 2001-02-22 | 2005-10-16 | Alvalut Consulting+Ingenieria, S.L. | Sistema para eliminacion industrial de los solidos de alquitran. |
| US20100038288A1 (en) * | 2008-08-12 | 2010-02-18 | MR&E, Ltd. | Refining coal-derived liquid from coal gasification, coking, and other coal processing operations |
| US8366882B2 (en) * | 2009-07-14 | 2013-02-05 | C20 Technologies, Llc | Process for treating agglomerating coal by removing volatile components |
| US8470134B2 (en) * | 2009-07-14 | 2013-06-25 | C2O Technologies, Llc | Process for treating coal by removing volatile components |
| DE102010004082A1 (de) * | 2010-01-06 | 2011-07-07 | Uhde GmbH, 44141 | Vorrichtung und Verfahren zum Auftrennen einer feststoffhaltigen, flüssigen und pumpbaren Teersuspension mit förderungsloser Verwendung des darin enthaltenen abgetrennten Feststoffes |
| WO2012037454A2 (en) | 2010-09-16 | 2012-03-22 | Rinker Franklin G | Coal processing with added biomass and volatile control |
| US8968520B2 (en) | 2011-06-03 | 2015-03-03 | National Institute Of Clean And Low-Carbon Energy (Nice) | Coal processing to upgrade low rank coal having low oil content |
| US9005322B2 (en) | 2011-07-12 | 2015-04-14 | National Institute Of Clean And Low-Carbon Energy (Nice) | Upgrading coal and other carbonaceous fuels using a lean fuel gas stream from a pyrolysis step |
| US9074138B2 (en) | 2011-09-13 | 2015-07-07 | C2O Technologies, Llc | Process for treating coal using multiple dual zone steps |
| AU2014205416A1 (en) | 2013-01-09 | 2015-07-09 | C2O Technologies Llc | Process for treating coal to improve recovery of condensable coal derived liquids |
| US9327320B1 (en) | 2015-01-29 | 2016-05-03 | Green Search, LLC | Apparatus and method for coal dedusting |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899373A (en) * | 1959-08-11 | Light hydrocarbons | ||
| US1775280A (en) * | 1919-04-09 | 1930-09-09 | Old Ben Coal Corp | Method and apparatus for extracting values from coal and the like |
| US1660295A (en) * | 1925-04-25 | 1928-02-21 | Standard Oil Dev Co | Treatment of hydrocarbon residues and product obtained thereby |
| US2383363A (en) * | 1943-02-27 | 1945-08-21 | United Gas Improvement Co | Chemical process |
| US3010893A (en) * | 1958-12-22 | 1961-11-28 | Consolidation Coal Co | Method for removing finely divided solid particles from low temperature carbonization tars |
| FR2031041A5 (US07847105-20101207-C00016.png) * | 1969-08-23 | 1970-11-13 | Metallgesellschaft Ag |
-
1974
- 1974-04-25 FR FR7414375A patent/FR2268857B1/fr not_active Expired
- 1974-12-11 BE BE151393A patent/BE823223A/xx unknown
- 1974-12-17 DE DE2459650A patent/DE2459650C3/de not_active Expired
-
1975
- 1975-01-02 ZA ZA00750044A patent/ZA7544B/xx unknown
- 1975-01-10 GB GB113275A patent/GB1478222A/en not_active Expired
- 1975-01-23 US US05/543,770 patent/US4036603A/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2316317A1 (fr) * | 1975-06-30 | 1977-01-28 | Tomoe Engineering Cy Ltd | Procede et appareil pour le traitement du goudron brut obtenu comme sous-produit par la distillation seche du charbon |
| FR2336471A1 (fr) * | 1975-12-27 | 1977-07-22 | Otto & Co Gmbh Dr C | Procede pour le traitement du liquide d'irrigation du barillet de fours a coke |
| EP0034305A2 (de) * | 1980-02-13 | 1981-08-26 | Bergwerksverband GmbH | Verfahren zur Aufbereitung und Rückführung von Filtrationsrückständen |
| EP0034305A3 (en) * | 1980-02-13 | 1981-12-23 | Bergwerksverband Gmbh | Process for working-up and recycling filtration residues |
| EP0119273A1 (en) * | 1982-08-30 | 1984-09-26 | Osaka Gas Co., Ltd | Process for producing pitch |
| EP0119273A4 (en) * | 1982-08-30 | 1985-02-28 | Osaka Gas Co Ltd | MANUFACTURING PROCESS FOR PECH. |
| FR2574776A1 (fr) * | 1984-12-13 | 1986-06-20 | Pont A Mousson | Procede et installation de recuperation des dechets de decantation des eaux de refroidissement des gaz emanant des fours de cokerie |
| EP0194646A2 (de) * | 1985-03-13 | 1986-09-17 | Dr. C. Otto & Co. GmbH | Verfahren zur Beseitigung des bei der Kühlung von Kokereigas anfallenden Dickteers und Anlage zur Durchführung des Verfahrens |
| EP0194646A3 (de) * | 1985-03-13 | 1988-01-27 | Dr. C. Otto & Co. GmbH | Verfahren zur Beseitigung des bei der Kühlung von Kokereigas anfallenden Dickteers und Anlage zur Durchführung des Verfahrens |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1478222A (en) | 1977-06-29 |
| DE2459650A1 (de) | 1975-11-13 |
| BE823223A (fr) | 1975-06-11 |
| US4036603A (en) | 1977-07-19 |
| DE2459650B2 (de) | 1977-08-11 |
| DE2459650C3 (de) | 1978-04-13 |
| FR2268857B1 (US07847105-20101207-C00016.png) | 1978-01-27 |
| ZA7544B (en) | 1976-01-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |