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JP6543501B2 |
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JP6539475B2 |
The present invention relates to the FCC units processing heavy feedstocks enriched with hydrogen, such as for example a highly hydrotreated VGO, or the unconverted part at the end of hydrocracking this same type of VGO feedstock, feedst...
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JP6527216B2 |
A process is provided that is directed to a steam pyrolysis zone integrated with a hydrotreating zone and a solvent deasphalting zone to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aro...
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JP6498270B2 |
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JP6494651B2 |
An integrated hydrocracking process for production of olefinic and aromatic petrochemicals from a hydrocarbon feedstock including crude oil. An object of the present invention is to provide an integrated hydrocracking process for the pro...
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JP2019039008A |
To upgrade purified heavy residual oil to petrochemicals.The present invention is a method of upgrading a purified heavy residual oil to petrochemicals comprising: (a) a step for separating hydrocarbon raw materials in the distillation u...
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JP2019505652A |
A method for forming a lubricating oil base stock from a feedstock such as decompression residual oil or other 510 ° C + feedstock is provided. The feedstock can be de-asphalated and then catalyzed and / or solvent processed to form a l...
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JP2019505653A |
A method for producing a lubricating oil base stock from a de-asphalated oil formed by continuous de-asphalation is provided. For this de-asphalated oil, a first de-asphalation process using a first solvent that can provide lower harsh d...
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JP2019504162A |
A method for forming a lubricating oil base stock from a feedstock such as decompression residual oil or another 510 ° C + feedstock (or feedstock) is provided. The feedstock can be de-asphalated and then catalyzed and / or solvent proc...
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JP2019504161A |
A method for forming a lubricating oil base stock from a feedstock such as decompression residual oil or other 510 ° C + feedstock is provided. The feedstock can be deasphalated and then catalyzed and / or solvent processed to form a lu...
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JP6427180B2 |
The present invention relates to a process for upgrading refinery heavy residues to petrochemicals, comprising the following steps of:(a) separating a hydrocarbon feedstock in a distillation unit into a to overhead stream and a bottom st...
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JP2018532010A |
Performing a first hydrocarbon feed to produce an aromatic extract, and an aromatic extraction of the waxy raffinate; b. Mixing the aromatic extract with a second hydrocarbon feed 2000 weight Manufacture mixed feeds with sulfur above ppm...
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JP2018530636A |
The present invention relates to a method for producing anode grade coke from whole crude oil. The present invention is achieved by first deasphaltizing the feedstock and then treating the resulting DAO and asphalt fractions. The DAO fra...
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JP6391108B2 |
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JP6278587B2 |
A method for producing a highly aromatic base oil of the present invention includes a step of hydrorefining a clarified oil to obtain a highly aromatic base oil having an aromatic content of 50% by mass or more determined by a column chr...
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JP6273201B2 |
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JP6262666B2 |
A process is provided that is directed to a steam pyrolysis zone integrated with a hydrotreating zone and a solvent deasphalting zone to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aro...
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JPWO2016039235A1 |
Provided is a lubricating oil additive capable of increasing both the shudder prevention life, shifting characteristics and transmission torque capacity to a satisfactory level when contained in a lubricating oil. It contains (A) one or ...
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JP6133859B2 |
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JP6133903B2 |
A process is provided that is directed to a steam pyrolysis zone integrated with a solvent deasphalting zone and a hydrotreating zone to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aro...
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JP6117203B2 |
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JP6105630B2 |
Desulfurization of hydrocarbon feeds is achieved by first contacting the entire feed with a hydrodesulfurization catalyst in a hydrodesulfurization reaction zone operating under mild conditions; a flashing column downstream of the hydrod...
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JP6105753B2 |
Desulfurization of hydrocarbon feeds is achieved by flashing the feed at a target cut point temperature to obtain two fractions. A first fraction contains refractory organosulfur compounds, which boils at or above the target cut point te...
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JP6086909B2 |
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JP6073808B2 |
A hydrocracking process is provided for treating a first heavy hydrocarbon feedstream and a second heavy hydrocarbon feedstream, in which the first heavy hydrocarbon feedstream contains undesired nitrogen-containing compounds, sulfur-con...
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JP6057999B2 |
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JP6054964B2 |
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JP6043350B2 |
A particulate desulfurization material includes one or more copper compounds supported on a zinc oxide support material, wherein the desulfurization material has a copper content in the range 0.1 to 5.0% by weight and a tapped bulk densi...
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JP6038143B2 |
Aromatic extraction and hydrocracking processes are integrated to optimize the hydrocracking units design and/or performance. By processing aromatics-rich and aromatic-lean fractions separately, the hydrocracking operating severity and o...
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JP6032944B2 |
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JP6026940B2 |
Disclosed is a method for producing a lubricating-oil base oil, the method comprising: a first step for obtaining an isomerized oil by employing a synthetic wax obtained by a gas-to-liquid process, or a lubricating-oil fraction separated...
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JP6025657B2 |
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JP6026714B1 |
[Subject] In processing condensate and manufacturing products, such as LPG, light naphtha, heavy naphtha, kerosene, and light oil, provide a system which can stop operational energy low. [Means for Solution] After putting condensate in b...
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JP5991562B2 |
The invention relates to processes for removing impurities, such as asphalt, from whole crude oil. The invention is accomplished by first deasphalting a feedstock, followed by processing resulting DAO and asphalt fractions. The DAO fract...
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JP5969607B2 |
Aromatic extraction and hydrocracking processes are integrated to optimize the hydrocracking units design and/or performance. By processing aromatic-rich and aromatic-lean fractions separately, the hydrocracking operating severity and/or...
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JP2016138277A |
To provide an inexpensive hydrocarbon fuel composition for an engine for a gas turbine and a vessel.A heavy VGO flow and pitch flow are produced by the slurry hydrocracking of a heavy hydrocarbon feed flow, at least a part of the pitch f...
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JP5960719B2 |
Deep desulfurization of hydrocarbon feeds containing undesired organosulfur and organonitrogen compounds to produce a hydrocarbon product having low levels of sulfur-containing and nitrogen-containing compounds, is achieved by first subj...
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JP2016519097A |
The method to which the yield of 1 and 3* butadiene is made to increase is shown. This method is rough C.4It includes collecting 1 and 3* butadiene from the thermal decomposition unit which makes Flow generate. 1 and 3* butadiene is sepa...
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JP2016014149A |
To provide a base oil for a lubrication oil, capable of achieving all of viscosity-temperature properties, low temperature viscosity properties and low volatility in high levels even when its viscosity is made low, a method for producing...
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JP2016014150A |
To provide a lubricant base oil excellent in low temperature viscosity characteristics and capable of achieving both viscosity-temperature characteristics and low temperature viscosity characteristics at a high level, and to provide its ...
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JP5807947B2 |
The present invention provides a method for producing a hydrocarbon fuel, comprising a first step of holding a mixture containing an aliphatic compound produced by algae, and a hydrocarbon solvent in which critical temperature is 90°C o...
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JP2015528847A |
A method in which a liquid hydrocarbon raw material is treated in combination with reduction and oxidation to obtain an improved liquid fuel having an increased cetane number and a reduced sulfur content. The yield of the improved liquid...
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JP2015527435A |
A method for removing sulfur compounds from a low nitrogen content vacuum gas oil raw material, in which the low nitrogen content vacuum gas oil raw material containing a sulfur compound is brought into contact with a VGO immiscible phos...
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JP5775571B2 |
The present invention relates to a method for preparing lubricating base oils by using vacuum distilled deasphalted oil, and more specifically, to a method for preparing various kinds of lubricating base oils by distilling a distillate o...
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JP5764307B2 |
A method for producing a hydrocarbon oil is provided in which a flow of the catalyst fine powder derived from the catalyst for the FT synthesis reaction into the reaction system in the upgrading step of the FT synthetic oil can be suppre...
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JP5757704B2 |
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JP5746057B2 |
A process for the recovery of a pure aromatics-containing product is disclosed. This product is obtained by extractive distillation of a gasoline rich in aromatics, in which olefins, diolefins and polyolefins are separated, and this extr...
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JP2015108034A |
To provide: a method of desulfurizing fuel gas, capable of skipping conventional pretreatment and re-reduction treatment and sulfurizing the fuel gas at a lower cost; a method for manufacturing a desulfurization catalyst for fuel gas; an...
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JP5705317B2 |
A denitrification method is disclosed for removing nitrogen compounds from a hydrocarbon feed in which the feed is contacted with an adsorbent including an organic heterocyclic salt deposited on a porous support. Additionally, a method f...
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JP2015507319A |
The method of desulfurizing a liquid fossil fuel used in connection with a fuel cell is to vaporize the liquid fuel first at atmospheric pressure with an evaporator device (1), a highly active hydrocracking (HAHT) catalyst. A solid bed r...
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