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WO/2020/025441A1 |
Provided is a method for upgrading a bio-based material, the method comprising the steps of pretreating bio-renewable oil(s) and/or fat(s) to provide a bio-renewable raw material, deoxygenating the bio-renewable raw material, followed by...
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WO/2020/026193A1 |
Provided in this disclosure are catalyst compositions. The catalyst compositions include an oxidative dehydrogenation catalyst that includes a mixed metal oxide having the empirical formula (I), wherein c is from 0 to 2.0 and d is a numb...
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WO/2020/026883A1 |
Provided are: a method for producing a hydrocarbon whereby the hydrocarbon can be efficiently produced using a biomass while minimizing a loss in a carbon source; and a method for producing a biocrude. A method for producing a biocrude, ...
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WO/2020/023265A1 |
A process and apparatus for reducing pressure of a flue gas stream comprising passing a pressurized flue gas stream to a vessel and through a bed of particulates in the vessel to reduce the pressure of the flue gas stream. The flue gas p...
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WO/2020/021514A1 |
Systems and methods for producing light olefins and aromatics from light naphtha are disclosed. The light naphtha is fed to a first catalyst riser to crack the C5 to C7 hydrocarbons in the light naphtha stream. The cracked naphtha stream...
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WO/2020/020771A1 |
Provided herein is a method of producing hydrocarbons from a recycled or renewable organic material wherein the recycled or renewable organic material comprises hydroxyaromatic hydrocarbon compounds, comprising the steps of (a) providing...
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WO/2020/015603A1 |
Disclosed are a method, reactor and system for the catalytic cracking of a hydrocarbon oil. The method comprises: a step of bringing a hydrocarbon oil feedstock into contact with a catalytic cracking catalyst in a reactor comprising one ...
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WO/2020/015602A1 |
Disclosed are a method for catalytic cracking a hydrocarbon oil and a system therefor. The method comprises a step of bringing a hydrocarbon oil raw material into contact and reacting same with a catalytic cracking catalyst in a reactor ...
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WO/2020/014760A1 |
The present invention describes a process of coprocessing a lignocellulosic liquid stream and an intermediate fossil stream in an oil refining process, comprising the steps of (a) placing said intermediate fossil stream and said lignocel...
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WO/2020/016410A1 |
Provided herein is a method of purifying a recycled or renewable organic material (10), wherein the recycled or renewable organic material (10) comprises more than 1 ppm silicon as silicon compounds and/or more than 10 ppm phosphorous as...
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WO/2020/008050A1 |
The present invention relates to a method for producing fuel and additional hydrocarbons from waste plastic comprising the steps of providing at least one plastic material; exposing said at least one plastic material to a primary crackin...
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WO/2020/001540A1 |
A modified Y type molecular sieve, and a preparation method therefor and an application thereof. The calcium content of the modified Y type molecular sieve is about 0.3-4 wt% in terms of calcium oxide; the rare earth content is about 2.7...
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WO/2020/001531A1 |
Disclosed is a modified Y-type molecular sieve having high stability, and the preparation and the use thereof. On a dry basis and using the weight of the modified Y-type molecular sieve as a reference, the modified metal content of the m...
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WO/2019/246334A1 |
A new family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized. These metallophosphates are represented by the empirical formula: R+ rMm 2+EPxSiyOz; where R is an organoammonium cation, M is a framework...
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WO/2019/245157A1 |
The present invention relates to a catalyst for preparing a light olefin, a preparation method therefor, and a method for preparing a light olefin by using same, and can provide a catalyst for preparing a light olefin, a preparation meth...
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WO/2019/239353A1 |
Systems and methods for processing full range naphtha and producing light olefins and BTX are disclosed. Full range naphtha is separated in naphtha splitter to produce a light naphtha stream and a heavy naphtha stream. The heavy naphtha ...
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WO/2019/228131A1 |
A fluidifying catalytic reaction regeneration method for increasing the yield of propylene. A catalyst regeneration and catalyst recycling method is provided. Catalytic feedstock oil or a first raw material (13) and a light hydrocarbon o...
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WO/2019/226854A1 |
An advanced regulatory controller for a converter of a catalytic olefins unit is disclosed. A Fluid Catalytic Cracking (FCC) type converter (i.e., reactor-regenerator) is combined with an ethylene style cold-end for product recovery. The...
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WO/2019/217050A1 |
A method of producing a fuel additive includes passing a feed stream comprising C4 hydrocarbons through a methyl tertiary butyl ether unit producing a first process stream; passing the first process stream through a selective butadiene h...
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WO/2019/217049A1 |
A method of producing a fuel additive includes: passing a first process stream comprising C4 hydrocarbons through a methyl tertiary butyl ether synthesis unit producing a first recycle stream; passing the first recycle stream through a h...
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WO/2019/216701A1 |
A catalyst regenerator, according to one embodiment of the present invention, is a catalyst regenerator for regenerating a coked catalyst separated from a product generated from an endothermic catalytic reaction of a fluidized bed reacto...
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WO/2019/213395A1 |
A method and system for increasing olefin production and quality from a hydrocarbon feed comprising a fully integrated multi-stage catalyst regeneration zones with multi-stage reaction zones in series and/or parallel. The multi-stage reg...
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WO/2019/199571A1 |
A catalytic distillation structure that may include a rigid framework having at least two grids with a plurality of horizontal fluid permeable tubes mounted to said grids to form a plurality of fluid pathways among the plurality of horiz...
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WO/2019/191825A1 |
The present disclosure provides a telescopic joint for connecting two pipes in a separating vessel of a fluid catalytic cracking unit, the joint comprising a first pipe and a second pipe; wherein the two pipes are connected together at t...
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WO/2019/195088A2 |
The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in t...
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WO/2019/194975A1 |
Systems and methods are provided for reducing the end point of distillate fuel boiling range fractions while reducing or minimizing conversion of the distillate fuel to naphtha or light ends. To perform end point reduction, a distillate ...
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WO/2019/192349A1 |
A promoter for increasing the yield of a fluidized catalytic cracking product comprises a carrier and an active component. The carrier is a diesel solution of porous carbon modified by graphene oxide. The active component is a mixture of...
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WO/2019/187960A1 |
There is proposed a product yield rate of an FCC device that obtains a product from feedstock oil by fluid catalytic cracking. This device (20) is configured so as to execute: a step (S07) for acquiring user performance information inclu...
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WO/2019/187961A1 |
This device for suggesting a recommended catalyst for use in an FCC device is configured to carry out: a step (S02, S10) for acquiring user results information and a planned operating condition; a step (S06) for correcting, on the basis ...
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WO/2019/180734A1 |
The present disclosure relates to a catalyst formulation comprising: (a) at least one metal carboxylate; and (b) at least one additive is selected from radical initiator or radical quencher, wherein the at least one metal carboxylate to ...
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WO/2019/178452A1 |
A process for reducing pressure of a vapor stream used for reducing a temperature or pressure in a reactor. A pressure of a vapor stream is reduced with a turbine to provide a lower pressure vapor stream. The vapor stream rotates a turbi...
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WO/2019/162395A1 |
The invention relates to a process of catalytic conversion by dehydro steam cracking of paraffinic and naphthenic hydrocarbons from a naphtha feedstock to propylene in presence of steam, comprising the following steps: a. providing a nap...
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WO/2019/158635A1 |
An additive to a conventional fluid catalytic cracking (FCC) catalyst with SOx and NOx reducing properties con- tains Cu as metal component, and it is prepared on a stoichiometric spinel having only negligible reactivity towards SOx and ...
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WO/2019/154748A1 |
The invention relates to an injection device (10) for atomizing a liquid into droplets using a gas, comprising a hollow tubular body (12) having a longitudinal direction (X). An inner wall (13) defines a first region, referred to as cont...
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WO/2019/147465A1 |
Systems and processes are disclosed for producing petrochemical products, such as ethylene, propene and other olefins from crude oil in high severity fluid catalytic cracking (HSFCC) units. Processes include separating a crude oil into a...
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WO/2019/142130A1 |
Oxidative dehydrogenation is an alternative to the energy extensive steam cracking process presently used for the production of olefins from paraffins. Various embodiments of an oxidative dehydrogenation chemical complex designed to allo...
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WO/2019/140223A1 |
Process for the preparation of a catalyst and a catalyst comprising more than one silica is provided herein. Thus, in one embodiment, the invention provides a particulate FCC catalyst comprising about 5 to about 60 wt% one or more zeolit...
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WO/2019/140249A1 |
Process for the preparation of a catalyst and a catalyst comprising enhanced mesoporosity is provided herein. Thus, in one embodiment, provided is a particulate FCC catalyst comprising 2 to 50 wt% of one or more ultra stabilized high Si0...
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WO/2019/131381A1 |
[Problem] To provide an additive for a FCC catalyst, which enables the production of a lower olefin such as propylene with high yield in FCC even when a raw material hydrocarbon oil contains a heavy metal in a large quantity. [Solution] ...
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WO/2019/129928A1 |
A method is disclosed for preparing an aviation fuel composition, the method comprising subjecting a feedstock (101) of biological and/or recycled origin to cracking 5 in a cracking unit (102) and to fractionation in a fractionation unit...
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WO/2019/129626A1 |
The present invention relates to a method for reducing fouling in catalytic cracking. The method comprises the steps of subjecting a recycled fossil- based feedstock to a heat treatment, evaporating the heat-treated feedstock, hydrotreat...
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WO/2019/126414A1 |
A process and apparatus for cooling catalyst in a catalyst cooler is disclosed. Nested tubes in the catalyst cooler have an undulating wall for improving heat transfer from the catalyst bed across the wall to the water inside the tubes. ...
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WO/2019/126417A1 |
A process and apparatus for fluidizing a catalyst cooler with fluidization gas fed to the cooler below the catalyst bed is disclosed. Fluidization headers extend through an outlet manifold and deliver fluidization gas through distributor...
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WO/2019/126419A1 |
A process and apparatus is disclosed for gradually starting fluidization in a bed of particulate from the top down so as to avoid thrusting the entire mass of particulates upwardly in the bed at the same time which may damage internals i...
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WO/2019/116122A1 |
A method of converting naphtha is disclosed. The method includes heating the naphtha in stages in different heating units. The naphtha is vaporized in the first heating unit. And the vaporized naphtha undergoes the largest temperature ch...
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WO/2019/118825A1 |
Processes, catalysts and systems for preparing a composition comprising aliphatic, olefinic, cyclic and/or aromatic hydrocarbons of seven or greater carbon atoms per molecule are provided.
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WO/2019/118815A1 |
A metal trap for an FCC catalyst include pre-formed microspheres impregnated with a salt of calcium and/or magnesium and an organic acid salt of a rare earth element.
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WO/2019/118344A1 |
A bottoms cracking catalyst composition, comprising: about 30 to about 60 wt% alumina; greater than 0 to about 10 wt% of a dopant, measured as the oxide; about 2 to about 20 wt% reactive silica; about 3 to about 20 wt% of a component com...
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WO/2019/112473A1 |
The invention relates to catalysts for processing heavy oil fractions. The invention solves the problem of providing an effective dispersed catalyst for processing heavy hydrocarbon feedstocks in the presence of water in the form of stea...
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WO/2019/106921A1 |
A method for producing a hydrocarbon oil is provided with a step for obtaining desulfurized heavy oil by hydrodesulfurization of a first feedstock including atmospheric residue, and a step for obtaining a product by fluid catalytic crack...
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