| Patents for C10C 1 - Working-up tar (1,194) |
|---|
| 12/11/2013 | CN102344819B Alkali-free tar distillation tower |
| 11/27/2013 | CN203307286U Device for preventing tar residue of tar system from depositing and blocking |
| 11/27/2013 | CN103409174A Low-consumption system and method for cooling water gas and recovering tar |
| 11/27/2013 | CN102432741B Coked oil-water separating agent as well as preparation method and use method thereof |
| 11/27/2013 | CN102229810B Method for extracting thermolysis coal by coal tar |
| 11/14/2013 | US20130303636 Tar recovery from gasification of a carbonaceous feedstock |
| 11/12/2013 | US8580105 Development process of an ecological binder system for refractories mixes |
| 11/06/2013 | CN203269862U Resource-based treatment system of coked rectification residues |
| 11/06/2013 | CN101955793B Method for preprocessing raw materials of hydrogenation process |
| 10/30/2013 | CN203256227U Novel light oil recycling device |
| 10/30/2013 | CN102585870B Method for quickly separating chain hydrocarbon and phenols from medium and low temperature tar |
| 10/23/2013 | CN203244801U Wash oil fractionating tower |
| 10/23/2013 | CN203244800U Beta- methyl naphthalene rectifying tower |
| 10/23/2013 | CN103361087A Pyrolysis and combustion coupled circular reaction method and device |
| 10/17/2013 | WO2013154199A1 Rubber compounding oil and method for manufacturing the same |
| 10/16/2013 | CN203238217U Ethylene tar decompressed-rectification and thermal-polymerization experiment device |
| 10/16/2013 | CN103351885A Coking tar insulation system and insulation process thereof |
| 10/16/2013 | CN101809121B Development process of an ecological binder system for refractories mixes |
| 10/09/2013 | CN102533348B Method for purifying coal gasification mixed gas |
| 10/02/2013 | CN103333707A Method for removing odor of acid tar |
| 10/02/2013 | CN102559282B Separation method of mixed gas obtained by coal gasification |
| 09/25/2013 | CN203212527U Coal tar low-temperature extraction and separation kettle |
| 09/25/2013 | CN203208768U Pressure filter |
| 09/25/2013 | CN102703101B Method for processing ethylene tar |
| 09/18/2013 | EP2637778A2 Falling film reactor for light tar oxidation |
| 09/18/2013 | CN103305246A Pyrolytic poly-generation method of low-rank coal and system |
| 09/18/2013 | CN102766477B Method for preparing clean fuel oil from coal tar |
| 09/11/2013 | CN103289718A Method for preparing dephenolized oil and phenolic resin through medium and low temperature coal tar oil |
| 09/11/2013 | CN103289717A Method for solvent extraction-column chromatography separation of coal tar, and apparatus thereof |
| 09/11/2013 | CN102268273B Deep processing technology for coking wash oil |
| 09/05/2013 | US20130228493 Falling Film Reactor for Light Tar Oxidation |
| 09/04/2013 | CN103275757A Oil-gas coupling poly-generation method in coal chemical engineering industry |
| 09/04/2013 | CN103275743A Extraction kettle apparatus for separating coal tar through mild extraction method |
| 09/04/2013 | CN103275742A Resourceful treatment system of coking distillation residues and treatment method thereof |
| 08/28/2013 | CN203159534U All-dimensional coal mass separation-utilization poly-generation system |
| 08/28/2013 | CN102154022B Process and device for recycling coked ammonium sulfate acid tar |
| 08/21/2013 | EP2627801A2 Electrochemical process for the preparation of nitrogen fertilizers |
| 08/21/2013 | CN203144332U Tar oil processing and distilling device for direct production of modified asphalt |
| 08/21/2013 | CN203139665U Tower tray capable of changing flow direction of coal tar |
| 08/21/2013 | CN203139657U Evaporator |
| 08/21/2013 | CN103254919A Technique and device for preventing deposition and blockage of tar residues of tar system |
| 08/21/2013 | CN103252116A Movement part-free low-consumption and high-efficiency ammonia water, tar and tar residue separation dewatering integration tank |
| 08/14/2013 | CN203128487U Kiln smoke cooling water circulation environment-friendly processing system for drying and bar-making of mechanism charcoal |
| 08/14/2013 | CN103242877A Method for washing and decomposing industrial naphthalene in oil tar processing process |
| 08/14/2013 | CN103242131A Industrial naphthalene distillation process |
| 07/31/2013 | CN203095984U System for extracting medicine chemical materials |
| 07/24/2013 | CN203079913U Tar distillation column |
| 07/24/2013 | CN203079912U Dust-containing coal tar separation equipment |
| 07/24/2013 | CN203079911U Device for preparing coal based needle coke |
| 07/24/2013 | CN203079908U Preparation device of coal based needle coke |
| 07/24/2013 | CN103215059A Method for depriving sulfur from petroleum coke by acid-alkali method under ultrasonic field |
| 07/24/2013 | CN103215058A Method for extracting and separating light component from coal tar at low temperature |
| 07/24/2013 | CN103215057A Low-temperature extraction separation kettle of coal tar |
| 07/17/2013 | CN103205272A Method for production of purified coal tar pitch from high temperature coal tar |
| 07/17/2013 | CN103205271A Method for hydrogenation of high temperature coal tar to produce mesophase pitch |
| 07/17/2013 | CN102161903B Coal tar alkali-free short-flow normal/reduced-pressure distillation process and device |
| 07/17/2013 | CN102161901B Coal tar alkali-free normal/reduced-pressure distillation process and device |
| 07/11/2013 | WO2013103447A2 Power generation using non-aqueous solvent |
| 07/10/2013 | CN203048878U Ethylene tar pressure-reduced reaction fractionation tower |
| 07/10/2013 | CN203048845U Ethylene tar processing system |
| 07/10/2013 | CN103194253A Method for pre-treating coal tar by using mixed solvent |
| 07/10/2013 | CN103194252A Complete set of equipment and method for separating high-temperature coal tar components via low-temperature rapid extraction method |
| 07/10/2013 | CN102392328B Method for intensively producing carbon fiber raw material by coal pitch needle coke |
| 07/03/2013 | CN203030228U Tube-type gas stirrer |
| 07/03/2013 | CN103184061A Tar processing technology for producing low-ash pitch and device |
| 06/26/2013 | CN101575537B Process for producing light and heavy fuel oil and high-quality asphalt by hydrogenating coal tar at medium and low temperature |
| 06/19/2013 | CN103160296A Pyrolysis gasification coupling integrated poly-generation system and process for coal chemical industry |
| 06/19/2013 | CN103160294A Omnibearing coproduction system and method by utilizing coal grading |
| 06/19/2013 | CN101608127B Method for producing diesel oil and heavy fuel oil from coal tar |
| 06/12/2013 | CN103154323A Electrochemical process for the preparation of nitrogen fertilizers |
| 06/05/2013 | CN103131439A Method for preparing high-added-value liquid chemical materials using soapberry seed cases |
| 05/29/2013 | CN102229808B Method for preparing coal tar or coaltar pitch without quinoline insolubles |
| 05/22/2013 | CN103113910A Pretreatment method for raw material of coal-based needle coke |
| 05/22/2013 | CN102226044B Co-production processing method and equipment for carbon black and oil |
| 05/15/2013 | CN202936380U Integrated equipment capable of washing out quinoline in coal tar |
| 05/15/2013 | CN202936375U Large-scale mechanization co-production production line for preparing carbon, gas and oil by using straws |
| 05/15/2013 | CN103102933A Electric desalting, dewatering and deslagging method for coal tar |
| 05/15/2013 | CN102134500B Method for extracting naphthalene, 1-methylnaphthalene and 2-methylnaphthalene from ethylene tar |
| 05/10/2013 | WO2013066810A1 Fuel and engine oil composition and its use |
| 05/08/2013 | CN103087746A Coal tar dehydration treatment process |
| 05/08/2013 | CN103087745A Process for preparing needle coke raw material by using coal tar and through heavy-phase circulation |
| 05/08/2013 | CN102295946B Tar modifying method |
| 05/01/2013 | CN103074121A Biomass waste resource pyrolytic carbon gasification comprehensive conversion and utilization system and method |
| 05/01/2013 | CN103074120A Agricultural waste resource pyrolytic carbon gasification comprehensive conversion and utilization system and method |
| 05/01/2013 | CN103074119A Pyrolysis-gasification integrated conversion and utilization system and method for waste biomass resources |
| 05/01/2013 | CN103074118A Pyrolysis-gasification integrated conversion and utilization system and method for waste agricultural resources |
| 04/24/2013 | CN103060009A Biomass comprehensive transformation device |
| 04/24/2013 | CN103060008A Biomass comprehensive transformation device and method thereof |
| 04/24/2013 | CN103060007A Agricultural biomass comprehensive transformation device and method thereof |
| 04/24/2013 | CN103059892A Tar distillation process for directly producing modified pitch |
| 04/24/2013 | CN103059891A Preparation method of biologic tar product |
| 04/24/2013 | CN103059890A Decomposition method for sodium phenate of low-temperature coal tar |
| 04/24/2013 | CN103059886A Method for collecting and compressively converting and utilizing biologic tar |
| 04/24/2013 | CN103055791A Modified pitch reactor |
| 04/17/2013 | EP2580305A1 Vacuum distilled dao processing in fcc with recycle |
| 04/17/2013 | CN101649220B Method for simultaneously producing liquid fuel and asphalt paving materials by coprocessing coal and heavy oil |
| 04/10/2013 | CN103038318A Vacuum distilled DAO processing in FCC with recycle |
| 04/10/2013 | CN103031152A Novel biomass charcoal gas-electricity co-production equipment |
| 04/03/2013 | CN103013583A Process for dust removing, cooling and tar oil recovering of pyrolysis coal gas |
| 04/03/2013 | CN103013547A Coal tar treatment method |