Patents for C10G 9 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils (5,769) |
---|
11/21/2007 | CN100349837C Integrated catalytic cracking and steam pyrolysis process for olefins |
11/20/2007 | US7297833 addition of a heavy hydrocarbon feedstock to the contaminated light hydrocarbon feedstock can reduce or almost eliminate the formation of coke upstream of the flash/separation vessel and/or increase the percentage of a contaminated light hydrocarbon feedstock stream available for cracking |
11/20/2007 | US7297250 Method of and apparatus for processing heavy hydrocarbon feeds |
11/15/2007 | US20070265359 Process to Prepare Lower Olefins from a Carbon Containing Feedstock |
11/15/2007 | US20070261991 Processing asphaltene-containing feed to pyrolysis furnace by raising final boiling point of feed/steam mixture to pyrolysis furnace to ensure fouling occurs lower in convection section where mixture of air and steam can burn off deposits during decoking; mixing heavy feed with contaminated light feed |
11/08/2007 | WO2007127013A2 Transition metal catalysts and formation thereof |
11/08/2007 | WO2006124793B1 Catalytically activated vacuum distillation system |
11/06/2007 | US7291760 Catalytic dehydrogenation of a hydrocarbon feed and an oxygen-containing gas in the presence of a catalyst capable of supporting combustion beyond the fuel rich limit of flammability, to produce the olefin, |
11/01/2007 | WO2007106291A3 Olefin production utilizing condensate feedstock |
11/01/2007 | US20070251862 Fluid catalytic cracking system with fines addition system |
10/30/2007 | US7288691 Process for heat treatment of hydrocarbon feedstocks by furnace that is equipped with radiant burners |
10/30/2007 | US7288690 Method and apparatus for steam cracking hydrocarbons |
10/25/2007 | WO2007097834A3 Outlet fitting for double pipe quench exchanger |
10/24/2007 | EP1846536A1 Process for cracking a hydrocarbon feedstock comprising a heavy tail |
10/24/2007 | EP1053394B1 Method for energy fuel conversion systems |
10/23/2007 | US7285697 Heating the feedstock and a peroxide-containing compound, mixing with a fluid and/or a primary dilution steam stream to form a mixture, flashing the mixture to form a vapor phase and a liquid phase which collect as bottoms and removing liquid phase, separating and cracking the vapor phase, cooling |
10/18/2007 | WO2007117920A2 Process for producing lower olefins |
10/18/2007 | WO2007117919A2 Improved process for producing lower olefins from heavy hydrocarbon feedstock utilizing two vapor/liquid separators |
10/18/2007 | US20070243126 Oxidation Reaction In the Gaseous Phase In A Porous Medium |
10/18/2007 | CA2644355A1 Process for producing lower olefins |
10/18/2007 | CA2641123A1 Improved process for producing lower olefins from heavy hydrocarbon feedstock utilizing two vapor/liquid separators |
10/17/2007 | EP1843835A2 Nozzle reactor and method of use |
10/16/2007 | US7282136 Method of dispersing hydrocarbon foulants in hydrocarbon processing fluids |
10/11/2007 | WO2007113178A1 Process for the preparation of propylene and ethylene from a fischer-tropsch synthesis product |
10/11/2007 | DE102006016837A1 Verfahren zum Betrieb eines Verbrennungsmotors mit zugeordnetem Turbolader, sowie Verbrennungsmotor mit zugeordnetem Turbolader Method for operating an internal combustion engine with an associated turbocharger and internal combustion engine with an associated turbocharger |
10/10/2007 | CN101052698A 高温腐蚀抑制剂 High temperature corrosion inhibitor |
10/10/2007 | CN100342199C Cracking tube with spiral fin |
10/09/2007 | US7279610 Method for the preparation of lower olefines by steam cracking |
10/09/2007 | US7279089 Injection of choline or derivative into crude oil refining system |
10/09/2007 | CA2290540C Pyrolysis furnace with an internally finned u-shaped radiant coil |
10/04/2007 | WO2006098895A3 Ethylene production by steam cracking of normal paraffins |
10/04/2007 | US20070227874 compacting mass in absence of air, feeding to melting tank, separating liquid and gas phases, evaporating, cracking; heat exchanging |
10/03/2007 | EP1838491A1 A method and a sleeve for joining two components . |
10/03/2007 | EP1838461A1 Low energy surfaces for reduced corrosion and fouling |
10/03/2007 | CN101045880A Additive for suppressing and delaying foam generation in coking reaction tower and its prepn process |
09/27/2007 | WO2006124793A3 Catalytically activated vacuum distillation system |
09/25/2007 | US7273960 Fluid bed oxygenates to olefins reactor apparatus and process of controlling same |
09/25/2007 | US7273542 Process and apparatus for recovering olefins |
09/20/2007 | WO2007104952A2 Piping |
09/20/2007 | WO2007087017A3 Use of steam cracked tar |
09/20/2007 | US20070215524 Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid |
09/20/2007 | CA2642797A1 Olefin production utilizing condensate feedstock |
09/19/2007 | EP1641898B1 Process to prepare base oils from a fisher-tropsch synthesis product |
09/19/2007 | CN101039889A Alkylaromatic process with solid catalyst regeneration and with removal of aromatic byproducts |
09/19/2007 | CN101037609A Pressing open type cracking hydrocarbon simulating device |
09/19/2007 | CN100338182C Cracking furnace of boiler tube with one-way reducing diameter |
09/19/2007 | CN100338181C Process for preparing low-carbon olefin from wax oil fraction |
09/19/2007 | CN100337734C Injection device for liquid chemical and its application |
09/18/2007 | US7270743 Products produced form rapid thermal processing of heavy hydrocarbon feedstocks |
09/18/2007 | US7270740 An artificial feed is employed in compression zone of plant while furnace and quench zones remain idle, and gases from compression and refrigeration zones of the plant are recycled to the inlet of the compression zone during startup, after which furnace and quench zones are started upusing natural feed |
09/13/2007 | WO2006073521A3 Nozzle reactor and method of use |
09/13/2007 | US20070209799 In situ recovery from a hydrocarbon containing formation |
09/12/2007 | CN101033408A Process for the preparation of and composition of a feedstock usable for the preparation of lower olefins |
09/11/2007 | US7267733 Copper base alloy |
09/04/2007 | US7264782 Heating means from a mixture of combustible gas and gaseous oxidizer, heat transfer due to radiative wall-wall exchanges, controlling the residence time of the gases in the reactor; hydrocarbon pyrolysis, catalytic dehydrogenation, steam reforming, or hydrogen sulfide, thermal cracking reactions |
09/04/2007 | US7264710 Reacting vanadium-containing heavy oil, water, and an oxidizing agent thereby reforming heavy oil and oxidizing vanadium with oxidizing agent, and subsequently removing vanadium oxide with the aid of a vanadium oxide scavenger |
08/30/2007 | US20070203386 Process for the preparation of and composition of a feedstock usable for the preparation of lower olefins |
08/29/2007 | CN101027378A Process to prepare lower olefins from a fischer-tropsch synthesis product |
08/29/2007 | CN101027377A Vapor separation for hydrocarbon material containing non-volatile component and/or coke front body |
08/23/2007 | US20070193924 Low Temperature Thermodynamic Cracking and Conversion for Upgrading of Heavy Oils |
08/23/2007 | US20070193923 subjecting a Fischer-Tropsch derived product having a weight ratio of compounds boiling above 540 degrees C. and compounds boiling between 370- 540 degrees C. of greater than 2 to a hydroconversion step, fractionating the effluent to obtain products boiling in the fuels range and a waxy raffinate product |
08/23/2007 | US20070193729 Outlet fitting for double pipe quench exchanger |
08/22/2007 | CN101023153A Process to prepare ethylene and/or propylene from a carbon containing feedstock |
08/21/2007 | CA2191913C Improvements to methods and apparatus for visbreaking of heavy petroleum loads |
08/15/2007 | CN101016480A Coking scaling inhibitor and its preparation and application |
08/14/2007 | US7255785 Apparatus and process for treatment of waste oils |
08/14/2007 | CA2203423C Steam cracking of hydrocarbons |
08/09/2007 | US20070181462 A process for the production of needle coke |
08/08/2007 | EP1814965A2 High temperature corrosion inhibitor |
08/08/2007 | EP0871687B1 Process for upgrading the flash zone gas oil stream from a delayed coker |
08/02/2007 | WO2007087017A2 Use of steam cracked tar |
08/01/2007 | CN101010415A Production and removal of free-flowing coke from delayed coker drum |
08/01/2007 | CN101007961A Pyrolysis of residual hydrocarbons |
07/31/2007 | US7250449 High temperature hydrocarbon cracking |
07/26/2007 | WO2007083076A1 Quench tube, apparatus and process for catalytic gas phase reactions |
07/26/2007 | WO2007061560A3 Integrated cracking and metathesis process |
07/26/2007 | US20070170095 Products produced from rapid thermal processing of heavy hydrocarbon feedstocks |
07/26/2007 | CA2636457A1 Quench tube, apparatus and process for catalytic gas phase reactions |
07/25/2007 | EP1601745A4 A process for cracking hydrocarbons using improved furnace reactor tubes |
07/25/2007 | CN1328494C Process for the production of thermally converted light products and eletricity |
07/24/2007 | US7247765 Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel |
07/17/2007 | US7244871 Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids |
07/12/2007 | US20070158240 System and method for on-line spalling of a coker |
07/12/2007 | DE10215679B4 Direkte thermochemische Umwandlung von hochmolekularen organischen Substanzen in niedrigviskose flüssige Brennstoffe Direct thermochemical conversion of high molecular weight organic substances in low-viscosity liquid fuels |
07/10/2007 | CA2341006C Production and use of a premium fuel grade petroleum coke |
07/05/2007 | WO2007074127A1 Process to make a sulphur containing hydrocarbon product |
07/05/2007 | DE202006003430U1 Depolymerisationsanlage Depolymerization |
07/05/2007 | DE202006003429U1 Depolymerisationsanlage Depolymerization |
07/04/2007 | EP1802410A2 Composite tube, method of production for a composite tube and use of a composite tube |
07/03/2007 | US7238847 Analyzing using near infrared spectrometry, nuclear magnetic resonance, mass spectrometry, gas chromatography, computing calibration; thermocracking of hydrocarbon feedstocks |
07/03/2007 | CA2289852C Cracking furnace with radiant heating tubes |
07/03/2007 | CA2222597C Reduced chaos cyclone separation |
06/28/2007 | US20070144941 Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus |
06/28/2007 | US20070144940 Controlled combustion for regenerative reactors |
06/27/2007 | CN1323131C Delayed coking method for increasing coke strength |
06/27/2007 | CN1323130C Hydro-delayed coking method |
06/26/2007 | US7235705 for cracking a hydrocarbon feedstock containing resid; cracking of hydrocarbons that contain relatively non-volatile hydrocarbons and other contaminants |
06/26/2007 | US7235172 Olefin production from steam cracking using process water as steam |
06/26/2007 | CA2346181C Deep conversion combining the demetallization and the conversion of crudes, residues or heavy oils into light liquids with pure or impure oxygenated compounds |
06/20/2007 | EP1798275A1 Method for desulfurization of heavy oil |