| Patents for C10G 7 - Distillation of hydrocarbon oils (2,681) |
|---|
| 05/05/2011 | WO2011051438A1 Cracking process |
| 05/04/2011 | CN102041090A Method for preparing phase-change materials from Fischer-Tropsch (F-T) synthesis product |
| 05/04/2011 | CN102041088A Hydrogenation process of base oil for synthetic lubricating oil |
| 05/04/2011 | CN102041030A Method for controlling and reforming ultrahigh final boiling point of high-octane gasoline blending component |
| 05/04/2011 | CN102041029A Comprehensive utilization method of hydrocracking tail oil |
| 05/04/2011 | CN102041028A Composite for strengthening crude oil distillation and application thereof |
| 05/04/2011 | CN102040950A Production process for polyethylene device condensing agent |
| 04/28/2011 | WO2011049468A1 Method for continuous use of a vaccum-set water knock-out circuit integrated with a hydraulic oil reservoir |
| 04/28/2011 | WO2011008786A3 Partial pressure distillation process |
| 04/28/2011 | WO2010151463A3 Process and apparatus for separating pitch from slurry hydrocracked vacuum gas oil and composition |
| 04/28/2011 | WO2010151462A3 Pitch composition |
| 04/27/2011 | CN102037101A Process for multistage residue hydroconversion integrated with straight-run and conversion gasoils hydroconversion steps |
| 04/27/2011 | CN102037100A Selectively heavy gas oil recycle for optimal integration of heavy oil conversion and vaccum gas oil treating |
| 04/21/2011 | WO2010019543A3 Metal sulphonate additives for fouling mitigation in petroleum refinery processes |
| 04/20/2011 | CN201801494U Gas and sewage recovery device with outlet of water-ring vacuum pump |
| 04/19/2011 | CA2541997C Compositions, configurations, and methods of reducing naphthenic acid corrosivity |
| 04/06/2011 | EP2303992A2 Process for the hydrogenation of benzene |
| 04/06/2011 | EP2303989A1 Improved separation process for olefin production |
| 04/06/2011 | CN101220290B Fine purification method for biological diesel oil |
| 03/30/2011 | CN101993771A Regeneration technology of single-grade far infrared type heating molecule distillation used oil |
| 03/30/2011 | CN101993723A Method and device for modifying low-quality heavy oil |
| 03/23/2011 | CN201768470U Oil-smoke rolling oil recycling device of high-quality aluminum rolling mill |
| 03/23/2011 | CN101987963A Application technology for converting coke oven gas into gasoline |
| 03/15/2011 | CA2513677C Multiple reflux stream hydrocarbon recovery process |
| 02/24/2011 | US20110042268 Additives for reducing coking of furnace tubes |
| 02/16/2011 | EP2284243A1 Process for reducing coke agglomeration in coking processes |
| 02/16/2011 | CN101978028A Separation process for olefin production |
| 02/10/2011 | WO2011017172A2 Fractional condensation processes, apparatuses and systems |
| 02/03/2011 | WO2011014612A2 Distillate production in a hydrocarbon synthesis process |
| 02/03/2011 | WO2011014215A1 Process using polypropylene or poly (ethylene co propylene) succinimide as antifouling additive in petroleum refinery processes |
| 02/03/2011 | US20110024260 High-solvency-dispersive-power (hsdp) crude oil blending for fouling mitigation and on-line cleaning |
| 02/02/2011 | CN101962564A Method for preventing ethylene device gasoline fractionating tower from scale formation and blockage |
| 01/27/2011 | WO2011010846A2 Energy-saving distillation column assembly |
| 01/26/2011 | CN201722337U Condensation reflux tank for fractionating tower of oil and gas field |
| 01/26/2011 | CN201722336U Improved fractionation system of atmospheric-vacuum distillation device |
| 01/26/2011 | CN101227959B Process and device for separation of liquids emulsified in mixtures of liquids and gases dissolved in mixtures of liquids and gases by localized pressure reduction |
| 01/20/2011 | WO2011008786A2 Partial pressure distillation process |
| 01/19/2011 | CN201710986U Pressure-reducing and deep-drawing distiller |
| 01/19/2011 | CN201710985U Deep-cut vacuum distillation tower |
| 01/19/2011 | CN101948698A Novel energy-saving device for condensing and recovering oil shale in retorting oil gas and method |
| 01/19/2011 | CN101307272B Regeneration process for waste lubrication oil |
| 01/11/2011 | US7867383 separating bitumen from oil sands in an efficient and environmentally acceptable manner, and for recovering residual bitumen from existing tailings ponds |
| 01/05/2011 | DE102009031389A1 Catalytically active biomass thermally processing method for fuel and/or energy recovery, involves collecting settled residues in intermediate container, and supplying vacuum-gas-oil in liquid form as refilling product into container |
| 12/29/2010 | WO2010151463A2 Process and apparatus for separating pitch from slurry hydrocracked vacuum gas oil and composition |
| 12/29/2010 | WO2010107284A3 Dividing wall distillation column for producing high purity acrylic acid and fractional distillation method using the same |
| 12/29/2010 | EP1814965B1 High temperature corrosion inhibitor |
| 12/29/2010 | EP1492607B1 Method and apparatus for separating liquid from liquid laden solid material |
| 12/29/2010 | CN201688418U Oil sludge incinerator |
| 12/29/2010 | CN201686664U Universal rotary and continuous automatic oil refining machine |
| 12/29/2010 | CN101928586A Catalytic gasoline splitting method and catalytic fractionating tower |
| 12/29/2010 | CA2765954A1 Process and apparatus for separating pitch from slurry hydrocracked vacuum gas oil and composition |
| 12/29/2010 | CA2765698A1 Pitch composition |
| 12/23/2010 | WO2010107283A3 Dividing wall distillation columns for production of high-purity 2-ethylhexanol and fractionation method using same |
| 12/22/2010 | CN201678627U Distillation still for rewashing |
| 12/21/2010 | CA2392003C Two stage deep naphtha desulfurization with reduced mercaptan formation |
| 12/16/2010 | WO2009141703A8 Selectively heavy gas oil recycle for optimal integration of heavy oil conversion and vaccum gas oil treating |
| 12/08/2010 | CN1644652B Process to make a sulphur containing steam cracker feedstock |
| 12/08/2010 | CN101906318A Method and device for upgraded recycle of energy of raffinate tower and extract tower |
| 12/07/2010 | CA2439311C Process for producing a diesel fuel stock from bitumen and synthesis gas |
| 12/02/2010 | WO2010136203A1 Device for the simultaneous evaporation and metering of an evaporable liquid and associated method |
| 12/02/2010 | WO2010093203A3 Dividing wall distillation column |
| 12/02/2010 | US20100300939 Process for Removing a Contaminant from an Aromatic Selective Solvent |
| 12/02/2010 | US20100300830 Apparatus for Removing a Contaminant from a Solvent Separation Process |
| 12/01/2010 | CN1938402B Process to produce synthetic fuels and lubricants |
| 12/01/2010 | CN101899323A Catalytic conversion method for converting low-quality heavy oil into light clean fuel oil |
| 11/24/2010 | CN201648312U Fluorene distillate discharge piping system |
| 11/24/2010 | CN101892073A Method for extracting base oil from cutting line oil |
| 11/24/2010 | CN101892065A Coal tar processing method |
| 11/24/2010 | CN101892064A Coal tar separation method |
| 11/23/2010 | CA2308268C Well treatment fluid and method of manufacture |
| 11/17/2010 | CN201632252U Tower-type supercritical reaction vessel |
| 11/17/2010 | CN201632183U Oil fume and rolling oil recovery device of low energy consumption rolling mill |
| 11/11/2010 | WO2010129176A1 Efficient method for improved coker gas oil quality |
| 11/10/2010 | CN201626936U Solvent waste oil purifying and decolorizing machine |
| 11/10/2010 | CN201625432U Environment-friendly reclaimed oil waste gas recycling safety device |
| 11/10/2010 | CN101880543A Online cleaning method of deposited salt of tower tray of normal-pressure tower |
| 11/09/2010 | CA2581692C Sulfur removal process |
| 11/04/2010 | WO2010102712A3 Method for obtaining pure aromatic compounds from hydrocarbon fractions containing aromatic compounds |
| 11/04/2010 | WO2010038026A3 Process for the distillation of decanted oils for the production of petroleum pitches |
| 11/03/2010 | CN201620136U Movable type distillation gasification furnace |
| 11/03/2010 | CN201620135U Gasoline-diesel separating device |
| 11/03/2010 | CN201620134U Novel tower top heat exchange system of fractionating tower of aromatic hydrocarbon device |
| 11/03/2010 | CN101875852A Method for improving tar extraction stability by pretreatment |
| 11/03/2010 | CN101875848A Method for processing sludge pyrolytic oil |
| 10/28/2010 | US20100270213 Extractive distillation process and system |
| 10/27/2010 | CN201614300U 实现轧钢油泥三相分离并回收氧化铁粉和回炼油的设备 Implement rolling three-phase separator sludge and recovering iron oxide powder and oil refining equipment back |
| 10/27/2010 | CN101870883A Method for producing sulfur through separation, vulcanization and hydrogen oxidation of circling foam |
| 10/27/2010 | CN101040030B Tuning device of wireless communication type |
| 10/26/2010 | US7820033 Increasing ethylene production from fluidized catalyic cracking (FCC) of hydrocarbons; recycling portion of product, tail gas, intermediate and/or aromatics streams to hydrocarbon feed; recycling portion of light ends and/or raffinate streams to light alkane stream |
| 10/21/2010 | WO2010119417A1 An effective novel non - polymeric and non - fouling additive for inhibiting high - temperature naphthenic acid corrosion and method of using the same |
| 10/21/2010 | US20100264064 novel additive for naphthenic acid corrosion inhibition and method of using the same |
| 10/21/2010 | CA2758521A1 An effective novel non - polymeric and non - fouling additive for inhibiting high - temperature naphthenic acid corrosion and method of using the same |
| 10/20/2010 | EP1341872B1 Process for reduction of emissions in asphalt production |
| 10/19/2010 | US7818156 Identifying in a petroleum sample a species determined to be potentially corrosive to corrodible equipment in a refinery; determining a corrosion risk; evaluating the corrosion risk in view of piping network information |
| 10/13/2010 | EP2239027A1 Method and device for producing vacuum in a petroleum distillation column |
| 10/12/2010 | CA2376165C Mitigation of fouling by thermally cracked oils |
| 10/07/2010 | WO2010114552A1 Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |
| 10/07/2010 | WO2010112691A1 Method for the production of middle distillates, comprising the hydroisomerisation and hydrocracking of a heavy fraction originating from a fischer-tropsch effluent using a resin |
| 10/07/2010 | WO2010112690A1 Method for the production of middle distillates, comprising the hydroisomerisation and hydrocracking of a heavy fraction originating from a fischer-tropsch effluent |
| 10/07/2010 | CA2757568A1 Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |