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Matches 451 - 500 out of 731

Document Document Title
JP3564533B2  
JP2004526011A
The organic composition in which especially the present invention is a liquid under ambient conditions is indicated about the composite of the fuel for transportation. In particular, it is related with an organic distillate suitable as a...  
JP2004526012A
The economical process for manufacture of the oil refinery blend ingredient of the fuel for means of transportation by alternative oxidization of the charging stock containing the mixture of hydrocarbon, a sulfur content organic compound...  
JP2004238478A
To provide a method for modifying fuel reduced in labor, time and cost necessary for the modification.The method for modifying fuel comprises contacting the fuel with ozone under ultraviolet irradiation. Thereby, the ozone is decomposed ...  
JP2004231701A
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...  
JP2004524955A
The present invention relates to the method of removing mercury from a gas stream. The feature of this method is in contacting a gas stream at the temperature which exceeds 170 °C to the adsorbent which consists of a mixture of a silica...  
JP2004231512A
To provide a selective porous inorganic membrane, having a permeability to a noncondensable molecule and capable of separating, with a high separating selectivity to the said molecule, the said molecule existing in a hydrocarbon mixture ...  
JP2004225691A
To provide a device and a method for reforming liquid fuel to treat and remove sulfur compounds, nitrogen compounds or metallic components contained in the fuel.There provided a first supply pipe 16 for supplying the fuel, an ozone mixin...  
JP2004524377A
Diesel oil and fuel like the same petroleum products are desulfurized, and the process for decreasing sulphuric content to the range of sulfur (about 2 or 15 ppm) is indicated. The solution and a little hydrogen peroxide which formic aci...  
JP2004195445A
To provide an oxidation method, an oxidation catalyst, an oxidation desulfurization method and an oxidation desulfurization apparatus suitable for oxidation desulfurization of liquid containing an organic sulfur compound.In the desulfuri...  
JP2004196927A
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 desulfuriz...  
JP2004169043A
To provide a method for treating heavy oil with supercritical water or subcritical water so as to separate vanadium in the heavy oil from the oil.The method comprises reacting a heavy oil containing vanadium with the supercritical water ...  
JP2004168663A
To provide a method for producing an oxidized sulfur compound by which operation can be performed under mild conditions without using a dangerous reagent and to provide a method for producing a desulfurized oil.A sulfur compound is made ...  
JP2004517193A
[Subject] Offer the desulfurization method of the hydrocarbon used as a fuel base containing especially a thiophene derivative, increasing these 価 depending on the case without reducing the octane number or a cetane number. [Solution m...  
JP2004155844A
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 ...  
JP2004511621A
In the removal method of the sulfuric compound from a gasoline fraction the purpose of the present invention, including oxidizing this sulfuric compound -- this oxidation reaction -- at least [ (i) ], while using as a catalyst at least o...  
JP2004055483A
To provide a method for manufacturing hydrogen for a fuel cell capable of efficiently conducting desulfurization of kerosine including a very small amount of sulfur using oxidation reaction to eliminate sulfur compounds to a low concentr...  
JP2004501218A
[composition] -- the charge of oil distillate Yuhara in which the present invention contains organic nitrogen -- the -- the [IA fellows and] -- with the aqueous base chosen from IIA fellows hydroxide, ammonium hydroxide, and these mixtur...  
JP2004011479A
To reduce oxidized metals in exhaust gas and prevent the corrosion of equipment due to metal fused salt by supplying to a diesel engine a heavy oil from which metals are removed using high-temperature and high-pressure water.An oil refor...  
JP3459651B2  
JP2003292975A
To provide a method for most suitably reforming oil by varying throughput corresponding to oil demand varying when reforming the oil with supercritical or subcritical water and supplying the oil to a petroleum refiner plant, a power plan...  
JP2003292974A
To provide a method for desulfurizing fuel for fuel cells by using oxidation reaction, promoting oxidation of sulfur compounds in the fuel and effectively desulfurizing.The method for desulfurizing a hydrocarbon containing organic sulfur...  
JP2003286492A
To provide a method and an apparatus for desulfurizing a petroleum hydrocarbon capable of desulfurizing sulfur compounds contained in the petroleum hydrocarbon, very efficiently and at a low cost, without using high temperature and high ...  
JP2003277774A
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 b...  
JP2003277770A
To remove a metal such as vanadium in a heavy oil by a high- temperature high-pressure water to thereby prevent a catalyst from being poisoned and realize the use of a catalyst for a long time in the step of catalytic reaction such as hy...  
JP2003268385A
To provide a method for oxidative desulfurizing, capable of selectively and effectively oxidizing and removing hardly removable sulfur compounds contained in a fuel oil, for example, organic sulfur compounds, especially dibenzothiofene.I...  
JP2003261881A
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 m...  
JP2003525998A
(57) Summary book invention offers the method for removing the sulfuric compound in which an oxidation state contains the sulfur which is *2 from a liquid or a gas feeding style. According to this method, such a feeding style containing ...  
JP2003525310A
(57) How to convert into a liquid (gasoline, gas oil, fuel) the hydrocarbon which has a summary solid or high boil temperature, and contains metal, much sulfur, or many sediments with the help of injection of 600 and the gas overheated s...  
JP2003193066A
To provide an oxidative desulfurization method for diminishing the sulfur content of a liquid petroleum product by efficiently separating sulfur components in the petroleum product such as kerosene, light oil, naphtha or gasoline, and to...  
JP2003183673A
To separate sulfur compounds existing in petroleum hydrocarbons such as kerosene, gas oil, etc., greatly efficiently at a low cost without requiring a high temperature and/or high pressure and without needing hydrogen supply or an expens...  
JP2003183676A
To obtain product gasoline having ≤8 ppm mass ppm sulfur content by hydrogenating and desulfurizing a catalytically cracked gasoline having ≤200 mass ppm sulfur content so as to minimize reduction in octane number.This method for pro...  
JP2003518548A
(57) Oxidize a thiophene sulfur atom to a sulfone under existence of a summary oxidizer, and the above-mentioned compound by which the sulfone was carried out is separated from the above-mentioned hydrocarbon, The thiophene compound cont...  
JP2003514952A
(57) A heavy metal and sulfur are extracted from summary crude oil (3) or oil fuel products, The crude oil which was the method and equipment to collect, this consisted of (7) processes of exuding the crude oil emulsified by the process ...  
JP2003514064A
(57) Summary distillate fuel produces the hydroxyl machine and/or carbonyl group which oxidized alternatively with hydrogen peroxide preferably and were combined with the paraffine system carbon atom of the diesel fuel molecule under exi...  
JP2003096471A
To provide a method for decomposing heavy oil in the presence of hydrogen and in mild condition to obtain a useful light oil fraction such as naphtha, kerosene, in a high yield, by reducing the by-production of olefins, condensed aromati...  
JP2003512503A
(57) Especially summary book invention relates to the technology of processing the hydrocarbon fuel containing engine fuel, about chemistry. In the present invention, by the following means, initial fueling of: it becomes possible to obt...  
JP2003049173A
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...  
JP2002363574A
To provide a method for desulfurizing efficiently an organic sulfur compound-containing hydrocarbon oil by adequately accelerating the oxidative reaction of the sulfur compound; and a method for producing hydrogen for a fuel cell. The me...  
JP2002322483A
To provide a method for desulfurization of a liquid oil containing organic sulfur compounds, with which sulfur in the liquid oil can be efficiently removed to ≤1 ppm sulfur content, and a first adsorbent (first desulfurizing agent) and...  
JP2002294257A
To provide a heavy oil reforming method which reforms a heavy oil to give a fuel suitable for a gas turbine, eliminates sulfur and vanadium, i.e., harmful components, from a heavy oil, and enables almost all the hydrocarbons in the heavy...  
JP2002533527A
(57) -- summary book invention -- metal content oil materials -- the -- the IA fellows and -- the water base chosen from hydroxide, carbonate, and those mixtures of IIA fellows' hydroxide, carbonate, and ammonium --It is related with the...  
JP2002533528A
(57) -- the oil materials in which summary book invention contains metal -- the -- the IA fellows and -- IIA fellows' hydroxide, and carbonate --At the temperature up to 180 °C under existence of the base chosen from ammonium hydroxide,...  
JP2002524651A
(57) -- the nature material of summary sulfur content carbon -- the bottom of alkali conditions -- desirable -- the temperature of the range of room temperature to about 250 degrees F (121 °C) -- and it desulfurizes by a reaction with t...  
JP2002524429A
(57) Summary summary of invention book invention relates to the process and catalyst for carrying out partial oxidation of paraffinic hydrocarbon like ethane, propane, naphtha, and a natural gas condensate to ethylene and an olefin like ...  
JP2002524235A
(57) They are a summary self-thermal oxidation method, and whether the catalyst for oxidizing paraffinic hydrocarbon, for example, ethane, propane, and naphtha to an olefin, for example, ethylene, and propylene especially is compounded a...  
JP2002522624A
(57) It is a thing about the process for removing difficulty desulfurization sulfur from a hydrocarbon stream including that summary book invention oxidizes alternatively the difficulty desulfurization sulfur in the stream which carried ...  
JP2002516380A
(57) In the temperature and the pressure of about 1 to 2 atmospheres ranging from the room temperature to about 250 degrees F, the quality of 含硫 carbon things pledged is desulfurized by a reaction with the mixture of an oxidizer and ...  
JP2002161285A
To provide a desulfurizer for efficiently removing, prior to combustion, aromatic sulfur-containing compounds in an engine fuel.This desulfurizer e.g. for mounting on a vehicle, which is installed between a fuel tank and the injector of ...  
JP2002058063A
To improve a transmission rate near the cell boundary.This base station is provided with a time slot preparing unit for preparing a time slot to be transmitted to a radio terminal, a selecting unit for selecting the modulation system and...  

Matches 451 - 500 out of 731