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WO/2009/090072A1 |
The present invention relates to a method and a device for the hydrothermal carbonation of biomass, wherein biomass is converted into substances, such as coal, oil, and/or like related materials using water and at least one catalyst in a...
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WO/2009/089351A1 |
A system for refining carbonaceous material including a carbonaceous material feedstock unit including a first vibratory screen unit for sizing the carbonaceous material; a digestion unit including a digestion unit in communication with ...
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WO/2009/087790A1 |
A solid fuel producing apparatus that even when supply of raw coal (RC) and mixed oil (MO) and supply of slurry to subsequent steps are stopped because of troubling at evaporation step or later, etc., would prevent cloggings of heat exch...
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WO/2009/086367A1 |
Particulate compositions are described comprising an intimate mixture of a petroleum coke and an alkali metal gasification catalyst, where the alkali metal gasification catalyst comprises a combination of an alkali metal hydroxide and on...
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WO/2009/086362A1 |
Particulate compositions are described comprising an intimate mixture of a petroleum coke, coal, and a gasification catalyst, where the gasification catalyst is loaded onto at least the coal for gasification in the presence of steam to y...
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WO/2009/086363A1 |
Particulate compositions are described comprising an intimate mixture of a coal and a gasification catalyst in the presence of steam to yield a plurality of gases including methane and at least one or more of hydrogen, carbon monoxide, c...
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WO/2009/071284A1 |
The invention relates to a method for treating the cyclone dust substantially consisting of titanium dioxide, coke, and further inert metal oxides, such as silicon dioxide, occurring during the carbochlorination of raw materials containi...
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WO/2009/059369A1 |
A process for producing a hydrocarbonaceous liquid from a solid carbonaceous material is provided. The process involves providing a slurry of the solid carbonaceous material, a catalyst, and a hydrogen donor solvent and reacting the slur...
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WO/2009/048875A2 |
In embodiments of the present invention improved capabilities are described for a system and method for briquetting solid fuel before or after treatment with electromagnetic energy. In the system and method, solid fuel is transported thr...
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WO/2009/044375A2 |
This invention provides heating means including solid fuel elements and a method of making such heating means. According to one aspect of the present invention, there is provided a solid fuel element including a carbonaceous material, an...
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WO/2009/039070A2 |
Compositions for adjusting coal bulk density and methods of using the compositions are provided. In an embodiment, the present invention provides methods of utilizing the compositions to adjust coal bulk density. The compositions can com...
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WO/2009/022726A1 |
A dehydration system for water-containing substances which comprises a well for dehydration system having a contact zone for bringing a water-containing substance into contact with dimethyl ether, an injection pipe for dimethyl ether and...
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WO/2009/010956A1 |
This invention is directed to a novel method and system to separate magnetically non-susceptible impurities from coal intended for combustion, and it includes the removal of such impurities together with magnetically susceptible impuriti...
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WO/2009/005525A1 |
Processes and systems are provided for using bromine and/or bromide-containing compounds derived from a nitrogen-containing compound, such as ammonia, sulfamic acid, or one or more salts thereof, to reduce mercury emissions during coal c...
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WO/2009/003920A1 |
The present application describes a methodology aiming at the removal of the harmful ash constituents from the ash of biomass, such as alkali metals, chlorine and sulfur, prior to its thermochemical conversion, in order to minimize/elimi...
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WO/2008/155775A2 |
A method for vaporization of liquid having an initial weight of W 0, using Electro Magnetic Radiation (EMR) of energy E 0, the method comprising: d) subjecting the liquid to the Electro Magnetic Radiation (EMR) yielding an initial vapori...
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WO/2008/138637A2 |
The invention relates to a method of process control of a system for the hydrothermal carbonization of biomass, including separation and usage of products, and to a corresponding device. A first principle of the invention is a method and...
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WO/2008/113309A1 |
The present invention relates to a method for the conversion of biomass into solid matter having higher energy density, particularly into coal, humus or peat. Using said method, organic matter is reduced in water from the biomass by form...
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WO/2008/089968A1 |
The invention relates to a synthetic fuel having a carrier substance made of household and/or commercial waste, wherein a hydrocarbon-containing fluid is added to the fuel.
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WO/2008/088498A1 |
Disclosed herein are compositions comprising blends of at least one triglyceride; at least one fatty acid; and at least one fatty acid derivative, whereby said compositions exhibit improved processing and flame/burn characteristics. The ...
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WO/2008/084346A1 |
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.
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WO/2008/076840A2 |
Methods of using a catalyst preburner upstream of a catalyst burner, such as an anode tailgas oxidizer (ATO), in fuel processing applications. The methods prepare a hydrogen containing gas mixture which can be effectively combusted in a ...
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WO/2008/073017A1 |
Disclosed is a fuel and/or crude oil additive comprising at least one ferric or ferrous formate and at least one solvent, dispersant, stabiliser, anti-caking agent and/or other auxiliary agent known in the art and optionally in addition ...
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WO/2008/065568A1 |
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.
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WO/2008/060366A2 |
A novel compound, used for example, as a gas generating fuel, is defined as a compound having the structural formula of wherein: R4 is a triazine ring; Rl is selected from the group consisting of a tetrazolyl group, CH3, OCH3, -CN, -C2H,...
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WO/2008/046254A1 |
A coal briquette used for gasification, process for producing the same and use thereof, the coal briquette comprises a powdered raw coal, a binder, a heat stabilizer, a reinforcing agent and a water-proofing additive, wherein the weight ...
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WO/2008/020169A2 |
A method for improving the combustion properties of a coalcomprises treating said coal with a metal porphyrin. The invention also provides a coal having a metal porphyrin deposited thereon, and a method of producing heat, comprising comb...
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WO/2008/017582A2 |
In order to improve the combustibility and the calorific value of fuels, these fuels are subjected to different pretreatment methods. In order to improve the cost-effectiveness of the pretreatment of fuels, it is proposed to remove nonco...
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WO/2008/006902A2 |
Biomass particles are modified by associating the particles with carbon fibers. The carbon fibers may be coated onto the biomass particles, or may be embedded within the biomass particles. As a result of the association with carbon fiber...
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WO/2008/001218A2 |
Method for release of organic materials from shale oil and like solid substances, by treating shale oil powder in a liquid medium, with vortical movements, wave movements, acoustic turbulent streams, or combinations thereof. The treatmen...
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WO/2007/147244A1 |
The composite fuel is made from a combination of two or more waste materials. The calorific value of the two or more waste materials are obtained, and a relative proportion of the two or more waste materials is determined, using the calo...
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WO/2007/145507A2 |
The present application relates to a method for the preparation, by torrefaction, of a solid fuel wherein a starting composition is heated indirectly. The present invention also relates to a solid fuel to be obtained by such method. The ...
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WO/2007/141585A1 |
The subject of the invention is a bioactive additive composition which is equally suitable for the acceleration and perfection of simple chemical reactions and complex chemical reaction processes. Moreover, the subject of the invention i...
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WO/2007/136548A2 |
The present invention relates to the field of fuel additives, in particular, to an additive for hydrocarbon fuels to enhance efficiency and/or reduce pollution. The fuel additive of the invention includes adenosine phosphates. The use of...
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WO/2007/120168A2 |
A particulate composite fuel of metal preferably of aluminum for a portable heater. The fuel reacts with oxygen in the air, producing heat. The composite fuel may also be flaked aluminum or iron nanopowder. A portable heater having a fue...
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WO/2007/112561A1 |
The invention provides a method of increasing the efficiency of a combustion process by adding bentonite to the flame, fireball or burner region combustion zone of the combustion process. Also provided is a combustion chamber comprising ...
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WO/2007/100393A2 |
A method for drying coal using microwave energy to achieve a controlled aggregate moisture content target range without starting combustion or degrading the coking qualities of the coal. Coal feed stock is first separated into fine grade...
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WO/2007/093176A2 |
The present application discloses modified coke lumps as fuel in mineral melting furnaces (cupola furnaces), for the production of stone wool, as well as the preparation thereof. The coke lump may carry an ablative coating of a carbon ma...
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WO/2007/078199A1 |
A process for treating biomass comprises the provision of a material that contains an amount of residual moisture. The material is heated to a torrefying temperature in a low-oxygen atmosphere in the torrefaction reactor, the material be...
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WO/2007/062520A1 |
Organic waste having a moisture content of about 65% is dried to a level of dryness by applying heat generated by microbial action on the waste organic material to dry that material to usable levels of about 20% moisture. Method of the p...
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WO/2007/063388A2 |
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.
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WO/2007/048198A1 |
A process, system and apparatus is provided for passivating carbonaceous material against spontaneous combustion. The process involves drying the carbonaceous material in a low oxygen environment and pre-conditioning the carbonaceous mat...
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WO/2007/011700A2 |
A novel fuel for the gasoline-powered internal combustion engine and an additive for the diesel combustion engine is provided by producing an Ethanol/Coal synthesization that approaches the BTU content of Gasohol. In one implementation t...
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WO/2006/135340A1 |
A process for treating coal with a high sulphur content to reduce sulphur dioxide emissions from coal combustion, including crushing the coal; rotating the coal in a pressure container; reducing atmospheric pressure inside the pressure c...
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WO/2006/122405A1 |
A method of preparing fuel pellets includes the steps of providing a feedstock comprising corn fibres or bran having a moisture content of bout 10% to 16%, and compressing and extruding the feedstock through a die to obtain fuel pellets ...
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WO/2006/077405A1 |
A fuel processor is provided for processing a carbon- based fuel, the processor comprising a fuel processing chamber which is arranged, in use, substantially upright. In use, fuel to be processed moves downwards through the chamber, and ...
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WO/2006/055559A1 |
The present invention relates to the field of fuel additives for hydrocarbon fuels that acts to enhance efficiency and/or reduce pollution. The fuel additive is a phosphorus-containing composition that can be added to the surface of soli...
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WO/2006/015597A1 |
The present invention relates to a novel encapsulated solid fuel particularly useful for cupola and blast furnaces for, e.g. mineral and metal ore melting. The present invention also relates to the preparation of such an encapsulated sol...
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WO/2006/013551A1 |
Method for managing electric power generated during periods of low demand, in an electric power market where consumption of electric power exhibits periods of different demands. The method includes upgrading solid fossil fuel by electrom...
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WO/2005/123886A1 |
The present invention relates to a bio-fuel mixture comprising starch and cereal husk, wherein the starch is present as a flour obtained from wheat, barley, rye, triticale, oat, rice, maize and/or potato, and the cereal husk is obtained ...
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