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WO/2016/069987A1 |
This disclosure relates to anti-agglomerant low dosage hydrate inhibitors that can inhibit the formation of hydrate agglomerants and/or plugs. The anti-agglomerant low dosage hydrate inhibitors can be surfactants. The hydrate inhibitors ...
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WO/2016/069057A1 |
The invention relates to a process for upgrading pyrolysis tar, such as steam cracker tar, in the presence of a utility fluid. The utility fluid contains 2-ring and/or 3-ring aromatics and has solubility blending number (SBN)≥ 120. The...
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WO/2016/059568A1 |
The disclosure concerns methods of production, comprising refining a crude oil at a refinery train; communicating products of the refinery train to a steam cracker, operating the steam cracker so as to give rise to at least ethylene and ...
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WO/2016/059569A1 |
The disclosure concerns refining crude oil to produce a first plurality of streams comprising one or more of offgas, naphtha, liquefied petroleum, C3 and C4 olefins, processing at least a portion of the first plurality of streams to prod...
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WO/2016/059565A2 |
This disclosure provides processes for producing olefins, chemicals and syngas comprising: refining crude oil to produce a plurality of streams, said steams comprising a stream comprising offgas and a stream comprising naphtha; separatin...
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WO/2016/058953A1 |
The present invention relates to a process for the production of high value chemicals, preferably including at least ethylene and propylene, by steam cracking a mixture of non-cyclic paraffin stream (A) comprising at least 90% of compone...
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WO/2016/057187A1 |
A process for power generation using a chemical looping combustion concept is integrated with heavy liquid fuel coking in a cracking reactor, and is configured such that petcoke deposits on metal oxide particles from the cracking reactor...
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WO/2016/057506A1 |
Systems and processes for efficiently cracking of hydrocarbon mixtures, such as mixtures including compounds having a normal boiling temperature of greater than 450°C, 500°C, or even greater than 550°C, such as whole crudes for exampl...
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WO/2016/039811A1 |
We provide an apparatus for performing a hydrocarbon conversion or for handling of an output of the hydrocarbon conversion, comprising: a bare metal alloy, wherein the bare metal alloy comprises: from 15.1 to 49 wt% nickel, from 2.3 to 1...
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WO/2016/032730A1 |
A process for the decoking of a hydrocarbon steam cracking furnace having a firebox, radiant coils, a transfer line exchanger, and an oil quench connection wherein liquid quench oil is injected to directly cool the steam-cracked effluent...
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WO/2016/030447A1 |
The invention relates to a process for producing alkylated aromatic hydrocarbons comprising the steps of: (a) subjecting a mixed hydrocarbon feedstream comprising benzene to a separation to provide a C6 cut comprising benzene, wherein th...
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WO/2016/032671A1 |
The liquid feed nozzle assemblies for a circulating fluid bed reactor comprise (i) a throttle body premixer (13) to combine liquid feed with atomization steam to form a liquid feed/steam mixture comprising gas bubbles in liquid; (ii) a c...
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WO/2016/028390A1 |
A hydrocarbon conversion process is described. The process includes passing a hydrocarbon stream through a plurality of reaction zones and a plurality of fired heaters, the effluent from a first reaction zone passing through one of the p...
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WO/2016/024244A1 |
The present disclosure relates to refinery process including but not limited to cracking process and coking process, which is employed for production of hydrocarbons, under a condition including but not limited to adiabatic condition and...
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WO/2016/023776A1 |
The invention relates to a method for producing a cracked gas that contains ethylene, by thermally cracking a hydrocarbon or hydrocarbon mixture in the presence of water vapour in a cracking tube at temperatures ranging between 600 and 1...
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WO/2016/023745A1 |
The invention relates to a method for producing cracked gas containing ethylene by thermally cracking a hydrocarbon or hydrocarbon mixture in the presence of water vapor in a cracking tube at temperatures in the range of 600 to 1000 °C ...
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WO/2016/022560A1 |
A method of modifying a biobased feedstock derived from agricultural resources and specifically from the non-distillate products of fermentation-derived renewable fuel and distilled spirit processes. The pyrolytic modification of biobase...
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WO/2016/016716A1 |
Disclosed herein are methods and compositions for producing reduced carbon footprint steel compositions comprising providing a molten steel having a carbon content; and introducing a carbon containing agent into the molten steel; wherein...
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WO/2016/016748A1 |
The present disclosure provides a process for separating valuable petroleum products from Clarified Slurry Oil by vacuum distillation with gradual increase in temperature of the distillation column. Vacuum distillation produces valuable ...
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WO/2016/001476A1 |
A shock wave reactor (11a, 11b, 102) for thermal cracking of hydrocarbon-containing feedstock, comprising a casing (4) wherein a duct (10) is formed with inlet (6, 6a) and outlet (7); a rotor (1, 1a) the periphery of which contains an ax...
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WO/2015/195326A1 |
A Flexicoking™ unit which retains the capability of converting heavy oil feeds to lower boiling liquid hydrocarbon products while making a fuel gas from rejected coke to provide only a minimal coke yield. The heater section of the conv...
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WO/2015/193189A1 |
Method for the regeneration of a catalytically active coating on the inner surface of a gap tube which was previously used in a gap tube furnace to generate ethylene-containing cracked gas, wherein the cracked gas is maintained in the ga...
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WO/2015/191211A1 |
A process and apparatus for the pyrolysis of methane into acetylene. A heat exchanger is disposed downstream of a supersonic reactor and is used to recover heat from the quenched effluent. Effluent may flow on a shell side of the heat ex...
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WO/2015/183122A1 |
The utility model relates to the chemical industry, and specifically to devices for the pyrolysis of light alkanes (ethane, propane), producing olefins and hydrogen. Described is a furnace pipe unit for the pyrolysis of light alkanes, sa...
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WO/2015/181638A1 |
Methods and systems for managing a decomposition process are disclosed. An example method can comprise estimating a coking rate for a process based on a coking model. The coking model can comprise a pyrolytic coking term and a catalytic ...
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WO/2015/175458A1 |
A process for producing aromatics from a hydrocarbon source in the presence of supercritical water comprising the steps of mixing a pressurized, pre-heated water stream with a pressurized, pre-heated petroleum feedstock, the pressurized,...
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WO/2015/175219A1 |
A delayed coking process in which shot coke and thermally cracked coker products are produced from a sponge coke- and/or transition coke-forming resid feed comprising sponge coke asphaltenes by mixing heteroatom (preferably nitrogen) con...
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WO/2015/165920A1 |
A process is proposed for obtaining crude oil products, where a gaseous stream (d) is formed by vaporization (2) from a crude oil stream (b) and the gaseous stream (d) is subjected at least to some extent to a steam cracking process (1),...
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WO/2015/167863A1 |
Methods and systems are provided for improving viscosity of a heavy hydrocarbon product stream such as a vapor-liquid separator drum bottoms stream, a steam cracker tar stream, or a combination thereof by subjecting the stream to cavitat...
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WO/2015/165921A1 |
A method is disclosed for obtaining crude oil products, wherein a gaseous stream (d) is formed from a first crude oil stream (b) and the gaseous stream (d) undergoes, at least partially, a steam cracking process (1), wherein in the steam...
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WO/2015/152768A1 |
The invention relates to techniques for processing waste oil and can be used in the petrochemical industry for producing, from hydrocarbon raw material waste, and in the energy industry, for producing liquid and gaseous fuels from waste....
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WO/2015/128035A1 |
The present invention relates to a process for increasing process furnaces energy efficiency through gas turbine integration by using turbine exhaust gas, wherein a hydrocarbon feed is heated in a furnace, said process comprising the fol...
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WO/2015/128034A1 |
The present invention relates to a method for heating one or more streams from a refinery process, chosen from the group of crude tower inlet, vacuum tower inlet, catalytic reformer inlet, coker inlet, thermal cracker inlet and hydrocrac...
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WO/2015/128018A1 |
The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, hydrocracking, aromatization and olefins synthesis. Furthermore, the present invention relates to ...
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WO/2015/128043A1 |
The present invention relates to a process for the preparation of a feedstock for a hydroprocessing unit, wherein said feedstock is based on crude oil containing asphaltenes, said process comprising the steps of: mixing said crude oil wi...
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WO/2015/128033A1 |
The present invention relates to a process for converting mixed waste plastic (MWP) into valuable petrochemicals, comprising feeding mixed waste plastic (MWP) to a pyrolysis reactor, converting said MWP into a gaseous stream and a liquid...
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WO/2015/128040A1 |
The present invention relates to an integrated hydrocracking process for production of olefinic and aromatic petrochemicals from a hydrocarbon feedstock comprising crude oil. An object of the present invention is to provide an integrated...
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WO/2015/128046A1 |
The present invention relates to an integrated hydrocracking process for production of olefinic and aromatic petrochemicals from a hydrocarbon feedstock comprising crude oil. An object of the present invention is to provide an integrated...
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WO/2015/128045A1 |
The present invention relates to an integrated hydrocracking process for production of olefinic and aromatic petrochemicals from crude oil. An object of the present invention is to provide an integrated hydrocracking process for producti...
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WO/2015/128038A1 |
The present invention relates to a process for converting a high- boiling hydrocarbon feedstock into lighter boiling hydrocarbon products, said lighter boiling hydrocarbon products being suitable as a feedstock for petrochemicals process...
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WO/2015/128485A1 |
A process for thermally cracking a fuel, said process comprising the steps of - on a solid carrier in a first reaction cracking fuel thereby producing Hydrogen and Carbon species - in a second reaction combusting said Carbon on the solid...
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WO/2015/130472A1 |
A process and apparatus are disclosed for recovering hydroprocessing effluent from a hydroprocessing unit utilizing a hot stripping column and a cold stripping column. A light fractionation column fractionates naphtha from kerosene predo...
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WO/2015/077769A9 |
Disclosed are substantially non-carcinogenic bio oil-derived residue compositions produced from the pyrolysis or thermo catalytic conversion of biomass, and their use as solvents in the production of tires.
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WO/2015/118108A1 |
A process (100) for obtaining olefins is proposed in which a first gas mixture (b), generated by a steam cracking process (1), is used at least partly to form a first separation feed (f) which comprises hydrocarbons having one to five ca...
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WO/2015/118125A1 |
A process (100) is proposed for obtaining olefins, comprising a steam cracking process (1) in which a first gas mixture (b) is generated and an oxygenate-to-olefin process (2) in which a second gas mixture (s) is generated, the first gas...
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WO/2015/116385A1 |
Solid biomass may be converted to hydrocarbons for use in renewable fuels uses by feeding biomass into a biomass conversion unit and pyrolyzing the biomass in the presence of a regenerated multi-functional catalyst. The regenerated multi...
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WO/2015/105589A1 |
A method for cracking hydrocarbon includes: providing hydrocarbon; and feeding the hydrocarbon into an apparatus having an inner surface accessible to hydrocarbon, the inner surface comprising a perovskite material and a tuning material;...
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WO/2015/101950A1 |
Described herein are methods and systems for producing methyl t-butyl ether (MTBE) by reacting an isobutene-containing stream with methanol in an MTBE production unit. In accordance with the method described herein, at least a portion of...
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WO/2015/089593A1 |
The present invention relates to methods for producing partially renewable light unsaturated hydrocarbons, in which at least one pyrolysis furnace of a production unit which produces light unsaturated hydrocarbons from hydrocarbons is re...
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WO/2015/094655A1 |
Manage sulfur present as sulfur or a sulfur compound in a hydrocarbon feedstream while effecting dehydrogenation of hydrocarbon(s) (e.g. propane) contained in the hydrocarbon feedstream to its/their corresponding olefin (e.g. propylene w...
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