Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 758

Document Document Title
JP4098181B2  
JP4094637B2  
JP2008095095A
To provide a method for selectively oxidizing a hydrocarbon substrate, which innovatively removes a conventional refractory sulfur compound, attains an approximately sulfur-free ultra-low desulfurization and simultaneously exhibits remov...  
JP2008095107A
To provide a method for selectively oxidizing a hydrocarbon substrate, which innovatively removes a conventional refractory compound, attains a sulfur-free ultra-low desulfurization and simultaneously exhibits a removal effect even in de...  
JP4080162B2  
JPWO2005033252A1
[Subject] Provide the bio diesel fuel property modification agent of bio diesel fuels (BDF), such as methyl esterification fuel. [Means for Solution] A bio diesel fuel property modification agent which ozonized to vegetable oil, such as ...  
JP2008074936A
To provide a method and an apparatus for modifying a fuel oil such as heavy oil/light oil, applicable to existing apparatuses and facilities, usable even in a low-temperature environment and capable of improving the gas mileage at a low ...  
JP4061375B2  
JP2007537332A
The 3 process method of removing sulfur from naphtha. The first hydrogenation process, a mercaptan removal agent process, and the adsorbent process that a reactant metal is included on an inorganic carrier are included in a process. At t...  
JP2007297639A
To provide a refinery-blending component of transportation fuel mild to the environment, and a method for preparing the same. The method for preparing the refinery-blending component comprises partitioning by distillation an organic feed...  
JP4006483B2  
JP3982679B2  
JP2007524494A
In the composite containing one or more metal ヒドロキシ salt and a matrix, a binder, or a carrier substance, Metal ヒドロキシ salt Two one or more (i) s [as a (a) metal] value metal, At least one is a composite which is a comp...  
JP2007169625A
To solve a problem wherein a conventional emulsification apparatus of a low quality oil merely agitates an oil with water, hence it is hardly judged whether a fixed proportion of oil and water is completely emulsified or not, therefore t...  
JP3940795B2
To provide an industrially advantageous, simple oxidation and desulfurizaiton method which selectively and efficiently oxidizes and removes a difficultly removed sulfur compound, e.g. an organic sulfur compound, especially dibenzothiophe...  
JP2007516328A
The present invention relates to the property modification equipment for making an oxidizer (16, 18, 20) react to fuel (12), and making it property modification oil (22). The above-mentioned property modification equipment is equipped wi...  
JP3934878B2  
JP2004536159A5  
JP2007508935A
[Subject] A catalyst with the ideal pore distribution which makes easy movement to the catalytic activity site of a reactant and disconnection of the output from a catalyst is offered. [A solution means] At least one sort of crystallinit...  
JP2004231512A5  
JP2007502892A
in a crude-oil fraction with desirable lowering the concentration of a sulfur component and a nitrogen component, a fossil fuel, and an organic general liquid -- a method -- the concentration of these compounds -- heat and an oxidizer --...  
JP2004528464A5  
JP3865685B2
To provide a device and a method for removing contaminants comprising e.g. sulfur compounds (e.g. SO2) contained in a liquid fuel such as a heavy oil, a gasoline or a petroleum to thereby prevent environmental pollution. The raw material...  
JP3855816B2
To provide a reformed fuel for combustion equipment, obtained by removing vanadium in a heavy oil in a technique for producing a reformed oil by bringing a heavy oil into contact with a supercritical or subcritical water. A heavy oil is ...  
JP2006525401A
The method for extraction oxidization of a contaminant is indicated from the coking coal-ized hydrogen style which is rich in a hetero atom polar compound, and this method includes extraction oxidization of the sulfur from the above-ment...  
JP2006282975A
To provide a method for producing an emulsifier-free fuel oil stabilized for a long period, capable of simply producing the fuel oil at a low cost with a small load on the environment, by mixing an oil and water without using an emulsifi...  
JP3833728B2
PURPOSE: To obtain a synthesis-, reducing- or fuel gas cleaned with low energy consumption by partially oxidizing a hydrocarbon to give a hot raw gas, quenching the gas with water, and then subjecting it to processings comprising a funct...  
JP2006521192A
Method for purifying a liquid medium, including adsorbing the impurities contained in the liquid medium using a sorbent, separation and removal of the adsorbed impurities, and regeneration of the sorbent, wherein the impurities are oxidi...  
JP3795574B2
To obtain a low-sulfur gas oil comprising a gas oil fraction subjected to oxidation treatment, containing a fixed amount of sulfur and a given amount of an alkali extraction content, capable of suppressing increase in driving torque, wea...  
JP2006176749A
To provide a method which, in removing a pollutant present in a crude fuel flow rich in a heteroatom polar compound by extraction and oxidation, decreases the migration of a non-pollutive polar hydrocarbon into a water phase and can achi...  
JP2006516222A
The metal of at least one sort of VIII fellows who have the present invention in fireproof oxide support and the form in which all oxidized, And it is the 変成 (ed) hydrogenation refining catalyst containing the metal of at least one s...  
JP2006515584A
. The process of processing an organic compound contains the fine pores which have a diameter of fine pores of the range of about 15 to about 30 A at least 97% by volume, and have the micro hole volume of about 0.01 cc/g at least. Are a ...  
JP2006514146A
The present invention is the method of oxidizing the organic sulfur impurities found out in a fuel style. This method contains the step which makes organic sulfur impurities react to organic hydroperoxide under existence of a titanium co...  
JP2006514145A
The present invention is the method of refining the fuel style containing organic nitrogen and organic sulfur impurities. The fuel style is processed first, an organic nitrogen impurity is extracted, and the nitrogen content of a fuel st...  
JP2006104270A
To provide a method for producing an organosulfur oxide in a manner excellent in workability and operability, low in cost, and excellent in mass productivity and production output, in which an organosulfur compound such as a dibenzothiop...  
JP2006104224A
To provide an unleaded gasoline composition wherein sulfur content and diene number are reduced and a sufficient driving performance is ensured, and its production method.The unleaded gasoline composition has a total sulfur content of ...  
JP2006511658A
A process is indicated for manufacture of the ingredient for an oil refinery blend of the fuel for oil refinery transportation in which the quantity of sulfur and/or nitrogen content impurities was reduced, or the fuel for transportation...  
JP2006509880A
It is 500 °C or less in temperature about the gas-like materials mixture (however, the oxygen versus carbon ratio in this materials mixture is less than 0.15) of the nature charging stock of hydrocarbon, and molecule-like oxygen content...  
JP2006509077A
The crude hydrocarbon style which is rich in a hetero atom polar compound and (or) an unsaturated portion, By the iron oxide catalyst which is the method of carrying out improved quality of sulfur, nitrogen, conjugate diene, and other un...  
JP2006509075A
A hydrocarbon gas such as methane and LPG is desulfurized in the presence of oxygen and an oxidation catalyst to convert sulfur compounds in the gas to sulfur oxides. The sulfur oxides are then trapped downstream of the oxidation by an a...  
JP2006505660A
Fractional distillation separates by pressure to which the separated overhead flow containing the above-mentioned propane and/or butane becomes the temperature of the range which is 50*100 °C from the hydrocarbon charging stock currentl...  
JP2006036944A
To provide a method for refining in order to reduce or totally eliminate the content of sulfur oxides and the content of an aromatic hydrocarbon composed of a monocyclic ring or a condensed ring in a petroleum fraction after oxidative de...  
JP2006009032A
To provide a method for treating a heavy oil capable of liberating vanadium included in the heavy oil from the heavy oil, when the heavy oil is modified with a subcritical water.The method for treating the heavy oil is characterized by s...  
JP2005538842A
Especially a useful substance to alternative oxidization of hydrocarbon and other organic compounds, The noncrystalline porosity inorganic oxide which has inside fine pores of the at least 97 volume percent based on a detailed hole and i...  
JP3723841B2
To provide a method of efficiently reforming oil in a low cost by selectively oxidizing heterocyclic compounds bearing condensed rings that exists in the oil through photoctalytic reactions, particularly dibenzothiophene that is very dif...  
JP3724438B2
To remove vanadium from heavy oil by a method for treating heavy oil with supercritical water or subcritical water. In the method for treating and modifying heavy oil with supercritical water or subcritical water, supercritical water is ...  
JP3721403B2
To provide an industrially advantageous oxidative desulfurization of fuel oil which can efficiently oxidize and remove hardly removable organic sulfur compounds contained in fuel oil, particularly benzothiophenes. The oxidative desulfuri...  
JP2005273652A
To provide a fuel delivery system to a gas turbine engine capable of processing fuel and increasing the usable cooling capability of the fuel, so as to eliminate components causing formation of coke.The fuel delivery system for the gas t...  
JP3697503B2
To provide a selective oxidation process for sulfur compounds included in organic compounds, particularly dibenzothiophenes. Organic sulfur compounds included in organic compounds are oxidized with oxygen or oxygen-containing gas in the ...  
JP2005200631A
To provide a method for maximizing the efficient production of feeds for petrochemistry by integration of a catalytic cracking apparatus and a pyrolytic/thermal cracking apparatus.A catalytic cracking zone and a pyrolytic cracking zone f...  

Matches 401 - 450 out of 758