子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Chafing dish fuel | US12693780 | 2010-01-26 | US08512424B2 | 2013-08-20 | Duwaine Edward Dorries; Kari Heaberlin; Jarrod Kuhn; Ron Riley; Richard Eugene Miller |
| A fuel gel including an alcohol, a nontoxic denaturant, a thickening agent, and at least one neutralizing agent is disclosed. An exemplary formulation includes corn-based ethanol, denatonium benzoate, acrylic acid homopolymers, diisopropanolamine, corn-based glycerin, and distilled water. | ||||||
| 122 | SOLVENT DE-ASPHALTING WITH CYCLONIC SEPARATION | US13250935 | 2011-09-30 | US20130081325A1 | 2013-04-04 | TOM CORSCADDEN; GERALD BRUCE; GREG DIDUCH; DAMIEN HOCKING; DARIUS REMESAT |
| The present invention relates to a method of improving a heavy hydrocarbon, such as bitumen, to a lighter more fluid product and, more specifically, to a final hydrocarbon product that is refinery-ready and meets pipeline transport criteria without the addition of diluent. A solid asphaltene by-product is created for easy handling and further processing. The invention is targeted to enhance Canadian bitumen, but has general application in improving any heavy hydrocarbon. | ||||||
| 123 | SEMI-LIQUID CANDLE | US12958276 | 2010-12-01 | US20110127181A1 | 2011-06-02 | ROBBY CRAIG MITCHELL; Lesinee Mitchell |
| A composition and method is disclosed for a wickless semi-liquid candle. | ||||||
| 124 | AMPHIPHILIC OXALAMIDE ORGANOGELATORS DESIGNED FOR GELATION OF ORGANIC SOLVENTS, WATER AND HYDROCARBON COMMERCIAL FUELS | US12733479 | 2008-09-04 | US20100218414A1 | 2010-09-02 | Mladen Zinic; Janja Makarevic |
| The compounds of general formula (I) wherein: R1 is hydrogen, phenyl, C1-6 alkyl which can be further substituted with R3, R3 is 5- or 6-membered aromatic or heteroaromatic ring system which can be further substituted with benzyl or hydroxyl groups; R2 is OR4, NHR4, R4 is hydrogen, C1-6 alkyl or benzyl n is an integer from 1 to 12 or the salts of compounds mentioned which can form gels with commercial fuels, organic solvents and water. | ||||||
| 125 | Method of forming a glow through candle | US11229361 | 2005-09-16 | US07655054B2 | 2010-02-02 | Nicolas A. Weathersbee |
| A wax core is dipped multiple times in liquid clear wax and water sequentially. Thereafter, the candle is dipped multiple times in a first liquid pigmented wax to form a first pigmented layer. When the desired shade is achieved, one or more layers of clear wax are added followed by dipping in water after each clear layer is added to produce a primed surface layer at ±1 degree ambient. This sequence is continued by applying a second pigmented wax layer to three-quarters of the candle ball, a third pigmented wax layer to one-half of the candle ball, and a fourth pigmented wax layer to one-quarter of the candle ball. An outside white wax is formed by dipping the ball into white wax in preparation for adding an outside color. | ||||||
| 126 | Three container candle assembly | US11809654 | 2007-06-01 | US20080250698A1 | 2008-10-16 | Ajay Chadha |
| A dispensing formulation for a candle container assembly. The assembly includes an outer container, a medial container situated within and attached to the outer container, and a gel between the outer container and the medial container. The assembly further includes an inner container which contains a candle. The inner container may be removed and replaced when the candle is completely consumed. | ||||||
| 127 | Candle having visually distinct regions | US11903884 | 2007-09-25 | US20080081305A1 | 2008-04-03 | Steven Anthony Horenziak; Gary Jay Groznik; Dana Paul Gruenbacher |
| Candle for providing an aesthetically pleasing ambiance. The candle may include two or more visually distinct regions. The candle may be scented. The present invention also relates to a container for holding the candle. The container may include indicia. A method for making the candle of the present invention is also disclosed. | ||||||
| 128 | Solid fuels for fuel cells | US10680473 | 2003-10-07 | US20050034357A1 | 2005-02-17 | Laszlo Nemeth; Anil Oroskar; Kurt Vanden Bussche; Gavin Towler; Rusty Pittman |
| A solid fuel for use in fuel cells is presented. The solid fuel includes solid oxygenates, and mixtures for generating a gaseous fuel from the solid fuel. The solid fuel can be contained in a cartridge and reacted with a liquid reactant for generating a gaseous fuel used in the fuel cell. | ||||||
| 129 | Method and apparatus for upgrading carbonaceous fuel | US952330 | 1992-09-28 | US5290523A | 1994-03-01 | Edward Koppelman |
| The present invention is concerned with upgrading the BTU values of carbonaceous materials. The carbonaceous material is introduced into a heat exchanger and is injected with gas such as an inert gas or carbon dioxide at a high pressure to raise the pressure at which the upgrading process is carried out. The carbonaceous material is then heated to the desired temperature by circulating a heat exchange medium throughout at least one vessel which is in contact with the carbonaceous material. Water and other by-products such as tar and gases are recovered during this process. The heated water may be used as a source of pre-heating feed material in another vessel. | ||||||
| 130 | Gelled fuel heat source | US834610 | 1992-02-12 | US5264003A | 1993-11-23 | Jon Ross; Allen C. Ludwig |
| A stable gelled material used as a fuel which consists of a composition of diethylene glycol mixed with a gelling agent of fumed silica. Polyethylene glycol may also be added to improve its burning characteristics. | ||||||
| 131 | Partial oxidation of sewage sludge | US685339 | 1991-04-15 | US5211724A | 1993-05-18 | Motasimur R. Khan; Ronald J. McKeon |
| An improved process for the low-cost disposal of noxious sewage sludge in a safe way without polluting the environment. In the process, sewage sludge having a solids content of about 0.5 to 20 wt.% is concentrated by pressing in a belt filter press, optionally followed by pressing in a high intensity press. It was unexpectedly found that the morphology of the resulting dewatered sewage sludge is changed by such mechanical treatment so that slurries with higher concentrations of solids are achieved. The dewatered sewage sludge is heated, flash evaporated and/or centrifuged, and mixed with a supplemental fuel e.g., liquid hydrocarbonaceous and/or solid carbonaceous fuel to produce a pumpable fuel slurry having a total solids content in the range of about 50 to 70 wt.% and comprising about 10 to 40 wt.% dewatered sewage sludge and having a higher heating value in the range of about 5,000 to 14,000 BTU/Lb. The fuel slurry may be reacted by partial oxidation in a conventional gasifier to produce synthesis gas and/or fuel gas. The thermal energy in hot byproduct steam and flue gas streams are used to heat the dewatered sewage sludge. In one embodiment, the pumpable slurry of dewatered sewage sludge and supplemental fuel is burned by complete combustion in a furnace or incinerator for the production of steam. | ||||||
| 132 | High solids content coal-tar mixture | US927225 | 1986-10-24 | US4756721A | 1988-07-12 | Giuseppe Correra; Vittorio Errigo; Giansilvio Malagarini; Santi Palella; Francesco Tammaro |
| By optimizing grinding conditions it is possible to obtain a grain-size distribution of coal milled together with tar that is especially suitable for the production of high-solids (>50% by weight) coal-tar mixtures that are pumpable and easy to inject into the blast furnace. | ||||||
| 133 | Flammable barrier wrap for solid fuel/firestarter composition | US872590 | 1986-06-10 | US4692168A | 1987-09-08 | Duane L. Dotson; Alex Forschirm |
| A novel package for a solid or gelled heating fuel comprises a flammable plastic film wrapped around the shaped fuel. Preferably, the plastic film is nonporous to prevent sublimation of the fuel. | ||||||
| 134 | Acid base interacting polymer solutions | US803244 | 1985-12-02 | US4621111A | 1986-11-04 | Ilan Duvdevani; Donald N. Schulz; Kissho Kitano; Dennis G. Peiffer |
| A process for increasing the viscosity of a hydrocarbon liquid having a viscosity of at least about 10 cP which includes the steps of:(a) forming a first solution of an organic hydrocarbon liquid and a hydrolyzed Ziegler-Natta ester containing copolymer of an alpha-olefin and a vinyl alkylenecarboxylic acid having an acid content of from about 0.01 to 10 mole percent and a molecular weight of about 100,000 to about 10,000,000, wherein said copolymer of said alpha-olefin and said vinyl alkylenecarboxylic acid has the formula: ##STR1## wherein Z is a mixture of H and an alkyl group having about 1 to about 25 carbon atoms, wherein H comprises about 55 to about 99 mole % of Z, R.sub.1 is an alkyl group having about 1 to about 25 carbon atoms, R.sub.2 is an alkylene group having about 1 to about 17 carbon atoms, x is about 99.99 to about 95.0 mole %, more preferably about 99.95 to about 97.0 and most preferably about 99.90 to about 98.0, and(b) forming a second solution of an organic hydrocarbon liquid and an amine containing polymer which contains basic nitrogen atoms wherein the basic nitrogen content ranges from about 4 to about 500 milliequivalents per 100 gms. of polymer;(c) mixing said first and said second solutions to form a hydrocarbon solution liquid having an interpolymer complex of said neutralized copolymer of an alpha-olefin and a vinyl alkylenecarboxylic acid and said amine containing polymer therein, wherein said complex is present at a level of from 0.01% to about 10%; and(d) subjecting said hydrocarbon solution of said interpolymer complex to an increasing shear rate thereby causing the viscosity of said hydrocarbon solution of said interpolymer complex to increase. | ||||||
| 135 | Fuel composition and method of preparation therefor | US619041 | 1984-06-11 | US4575379A | 1986-03-11 | John M. Browning |
| A fuel composition in the form of a gel is particularly adapted for use in a fireplace or a heater and offers the advantages of increased stability, reduced burn rate, decreased noxious by-product generation, and enhanced safety. Comprised of a combination of water, alcohol and ethyl hydroxyethyl cellulose, the miscibility of these components is accomplished by lowering the pH of the mixture. Once in solution, the pH of the mixture is then raised to increase its viscosity in forming a stable gel. Various low carbon alcohols, or blends thereof, may be utilized to provide a range of combustion characteristics. In addition, various salts may be incorporated in the stable gel fuel to provide a desired flame characteristic. | ||||||
| 136 | Fuel slurries of solid carbonaceous material in water | US183525 | 1980-09-02 | US4375358A | 1983-03-01 | Charles J. Swartz; William P. Scott |
| Stable, pumpable slurry compositions of finely divided solid carbonaceous material in water are described. The composition includes a gelling agent to provide a supporting gel having a yield stress and a viscosity builder to reduce the bleeding of the supporting gel. | ||||||
| 137 | Solid fuel | US137322 | 1980-04-04 | US4292044A | 1981-09-29 | Ichiro Shibanai; Kouki Horikoshi; Nobuyuki Nakamura |
| A solid fuel includes a mixture of a liquid fuel and cyclodextrin or a cyclodextrin - containing decomposition product of starch and a second combustible substance such as pulp. | ||||||
| 138 | Gelled fuel simulant | US64153 | 1970-07-15 | US4202668A | 1980-05-13 | Nathan J. Sippel; Earl J. Hiser; John Christy |
| A relatively stable inert simulant formulation for a hazardous metallized el which has the density, shear rate and yield stress of the duplicated fuel. This formulation provides inexpensive and safe testing of exploratory hydraulic studies, or testing of the mechanical strength of containers, plumbing, etc., in which the metallized fuels are to be used. | ||||||
| 139 | Thixotropic gel fuels and method of making the same | US857326 | 1977-12-05 | US4157242A | 1979-06-05 | William B. Tarpley, Jr. |
| A method of making thixotropic gel fuel compositions comprises the steps of absorbing a combustion enhancing material in the pores of porous solid carboniferous particles, and mixing the solid carboniferous particles containing the combustion enhancing material with a liquid fuel and an effective amount of a gelling agent, wherein the solid carboniferous particles containing the combustion enhancing material form about 5 to about 75 volume percent of the composition; and the composition made according to the method. | ||||||
| 140 | Thickened hydrocarbon fuels | US519171 | 1966-01-05 | US4012205A | 1977-03-15 | Leonard Cohen; William J. Connick, Jr. |
| New composition of matter and method of preparation thereof consisting estially of a liquid hydrocarbon and a reaction product of tolylene diisocynate with a mixture of .beta.-amino derivatives of 15-20 carbon n-alkanes and having utility as a semi-solid hydrocarbon fuel for devices such as flamethrowers and fire bombs. | ||||||
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