-
公开(公告)号：US4448585A
公开(公告)日：1984-05-15
申请号：US334691
申请日：1981-12-28
Applicant: Jin S. Yoo
Inventor： Jin S. Yoo
Abstract: A process for forming a coal-oil mixture fuel slurry of enhanced stability comprising the steps of: (1) contacting an aqueous slurry of coal particles containing ash and iron pyrite mineral matter with a promoting amount of at least one conditioning agent capable of modifying or altering the existing surface characteristics of the pyrite under conditions to effectuate alteration or modification of at least a portion of ash and the contained pyritic sulfur; (2) agglomerating the coal particles while said pyrite surfaces are altered or modified in an aqueous medium with hydrocarbon oil; (3) separating coal hydrocarbon oil agglomerates from at least a portion of the iron pyrite mineral matter and ash; and (4) mixing the separated coal hydrocarbon oil agglomerates with a quantity of fuel oil to form a coal-oil mixture of enhanced stability.
Abstract translation: 一种形成具有增强的稳定性的煤 - 油混合物燃料浆料的方法，包括以下步骤：（1）使含有灰分和硫铁矿矿物质的煤颗粒的含水浆料与促进量的至少一种能够改性的调理剂或 在实现至少一部分灰分和所含的黄铁矿硫的改变或改性的条件下改变黄铁矿的现有表面特性; （2）在具有烃油的含水介质中改变或改变所述黄铁矿表面的同时使煤颗粒附聚; （3）从至少一部分铁黄铁矿矿物和灰分中分离煤烃油附聚物; 和（4）将分离的煤烃油附聚物与一定数量的燃料油混合以形成增强的稳定性的煤 - 油混合物。
-
公开(公告)号：US4090853A
公开(公告)日：1978-05-23
申请号：US735360
申请日：1976-10-26
Applicant: Eric J. Clayfield , Ernest C. Lumb , Kenneth J. Wilbraham
Inventor： Eric J. Clayfield , Ernest C. Lumb , Kenneth J. Wilbraham
IPC: C10L1/32
CPC classification number: C10L1/324
Abstract: A novel coal and liquid hydrocarbon fuel product, and a method for making the product, are disclosed.
Abstract translation: 公开了一种新型的煤和液态烃燃料产品及其制造方法。
-
公开(公告)号：US4030894A
公开(公告)日：1977-06-21
申请号：US591312
申请日：1975-06-30
Applicant: Louis Allen Marlin , Victor D. Beaucaire
Inventor： Louis Allen Marlin , Victor D. Beaucaire
Abstract: A method of preparing a stabilized fuel slurry is disclosed wherein a petroleum fuel oil is mixed with run of the mine coal and with an emulsifier, which is capable of forming a thixotropic water external-oil high internal phase emulsion. The slurry is mechanically mixed to comminute the coal to produce a stabilized fuel slurry with coal particles having diameters as large as about 1/4 inch. The slurry is injected through lances into a blast furnace, the lances may provide concentric streams of slurry and steam. The slurry may also be used in other fuel burning furnaces such as boilers, cement kilns, etc.
Abstract translation: 公开了一种制备稳定化燃料浆料的方法，其中将石油燃料油与矿山煤矿和能够形成触变性水外油高内相乳液的乳化剂混合。 将浆料机械混合以粉碎煤以产生具有大约1/4英寸直径的煤颗粒的稳定的燃料浆料。 浆料通过喷枪注入高炉中，喷枪可以提供同心的浆料和蒸汽流。 该浆料也可用于其它燃烧炉，如锅炉，水泥窑炉等。
-
公开(公告)号：US20180072959A1
公开(公告)日：2018-03-15
申请号：US15319610
申请日：2015-06-17
Applicant: RHODIA OPERATIONS
Inventor： Bertrand PAVAGEAU , Hélène FAY , Rawad TADMOURI
CPC classification number: C10L1/326 , C10L1/1852 , C10L1/198 , C10L1/1985 , C10L1/2431 , C10L1/2475 , C10L1/2683 , C10L1/324 , C10L9/083 , C10L2200/0469 , C10L2250/06 , C10L2290/02 , C10L2290/24 , C10L2290/28 , Y02E50/15
Abstract: The present invention concerns a suspension comprising carbonaceous material particles, an alkoxylated phenol surfactant, and an aqueous liquid phase providing a high stability to the suspensions over time. The invention also concerns a process for the production of said suspensions and methods for generating power comprising combustion of said suspensions, notably with appropriate devices.
-
公开(公告)号：US09701920B2
公开(公告)日：2017-07-11
申请号：US14671345
申请日：2015-03-27
Applicant: Nano Dispersions Technology, Inc.
Inventor： Gustavo A. Núñez , Maria Briceño , Takeshi Asa , Cebers Gómez
CPC classification number: C10L10/02 , C10J3/72 , C10J2300/0943 , C10L1/00 , C10L1/1824 , C10L1/324 , C10L1/326 , C10L1/328 , C10L2200/0295 , C10L2250/06 , C10L2250/082 , C10L2250/086 , C10L2270/026 , C10L2270/04 , C10L2270/06 , C10L2290/28
Abstract: Colloidal carbonaceous material-in-water slurries having nano-particles of carbonaceous material creating a pseudo-fluid. The colloidal carbonaceous material-in-water slurry generally includes from about fifty to about seventy two weight percent of carbonaceous material, with about 20 to about 80 percent of the carbonaceous material having a particle size of about one micron or less with a mode particle size of about 250 nanometers. The carbonaceous material-in-water slurry can also include a surfactant system containing one surfactant or mixtures of two or more surfactants, or mixtures of one or more surfactants and an inorganic or organic salt. The carbonaceous material-in-water slurry can be used in low NOx burner applications as the main fuel and/or the reburn fuel, in gasification processes as the input fuel either alone, or in combination with organic materials, in gas turbine applications, and in diesel engine applications.
-
Patent Agency Ranking
16.发明申请公开(公告)号：US20140024879A1
公开(公告)日：2014-01-23
申请号：US13945204
申请日：2013-07-18
Applicant: Thomas E. Roberts , David C. Guy , Dean F. Croft , William B. Gorman
Inventor： Thomas E. Roberts , David C. Guy , Dean F. Croft , William B. Gorman
CPC classification number: F23G7/05 , C04B7/4423 , C10L1/322 , C10L1/324 , F23G2206/201 , Y02E20/363 , Y02P40/128
Abstract: Refinery sludge, including centrifuge filter cake and/or thermal desorption unit powder and glycerin byproduct, including glycerin byproduct from a biodiesel process are blended together. Moisture together with any methanol and any light hydrocarbons are removed and the resulting blend is burnt in a cement kiln.
Abstract translation: 包括离心机滤饼和/或热解吸单元粉末和甘油副产物（包括来自生物柴油工艺的甘油副产物）的炼油污泥混合在一起。 水分与任何甲醇和任何轻质烃一起除去，所得混合物在水泥窑中燃烧。
-
公开(公告)号：US07479216B2
公开(公告)日：2009-01-20
申请号：US10950662
申请日：2004-09-28
Applicant: Gunther H. Dieckmann , Mark R. Buetzow , Dennis J. O'Rear
Inventor： Gunther H. Dieckmann , Mark R. Buetzow , Dennis J. O'Rear
IPC: F17D1/16
CPC classification number: C10L1/326 , C10L1/32 , C10L1/324 , Y10T137/0391
Abstract: The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a liquid comprising >50 weight % alcohol and having a true vapor pressure of ≦14.7 psia when measured at 20° C., and 10 to 80 weight % of wax particles, wherein the wax particles comprise ≧75 weight % of wax particles larger than 0.1 mm. The transportable product and methods of transporting according to the present invention are able to accommodate a relatively high weight % of paraffinic wax particles in the transportable product while avoiding interparticle adhesion and clumping by ensuring that the wax particles are not too small and the amount of small wax particles is not excessive.
Abstract translation: 本发明涉及用于输送石蜡蜡的可运输产品和使用该可运输产品的运输方法。 可运输产品包含90至20重量％的包含> 50重量％醇的液体，并且在20℃下测量时具有<= 14.7psia的真实蒸气压和10至80重量％的蜡颗粒，其中蜡 颗粒包含≥75重量％的大于0.1mm的蜡颗粒。 根据本发明的可运输产品和运输方法能够在运输产品中容纳相对较高重量的石蜡蜡颗粒，同时通过确保蜡颗粒不太小和小量的量避免颗粒间粘附和聚集 蜡颗粒不过分。
-
![Tall oil pitch and fatty acid-based chemical change agent [CCA] formulation for solid and synthetic fuel production](/abs-image/US/2003/08/07/US20030145516A1/abs.jpg.150x150.jpg)
18.发明申请Tall oil pitch and fatty acid-based chemical change agent [CCA] formulation for solid and synthetic fuel production 失效用于固体和合成燃料生产的妥尔油沥青和基于脂肪酸的化学变化剂[CCA]配方公开(公告)号：US20030145516A1
公开(公告)日：2003-08-07
申请号：US10068285
申请日：2002-02-05
Applicant: CEREDO LIQUID TERMINAL INC.
Inventor： Vince M. Giampa , John T. Dubiel , Orville Lyons
IPC: C10L005/14 , C10L005/44 , C10L005/16
Abstract: A chemical change agent containing water, tall oil, glycerides, and surfactants is used to create synthetic fuels. An alternate composition contains water, glycerides, and surfactants. The chemical change agent is formed by heating the tall oil; combining water, fatty acids, and surfactant; and adding the heated tall oil and the water, fatty acid, and surfactant to form an emulsion. The synthetic fuel contains coal and the chemical change agent. The synthetic fuel is formed by mixing coal with the chemical change agent and pressing the two components into a briquette or other suitable treatment to create a finished product.
Abstract translation: 使用含有水，妥尔油，甘油酯和表面活性剂的化学变化剂来制造合成燃料。 另一种组合物含有水，甘油酯和表面活性剂。 通过加热妥尔油形成化学变化剂; 结合水，脂肪酸和表面活性剂; 并加入加热的妥尔油和水，脂肪酸和表面活性剂以形成乳液。 合成燃料含有煤和化学变化剂。 合成燃料通过将煤与化学变化剂混合并将两种组分压制成团块或其它合适的处理以形成成品而形成。
-
19.发明授权Fuel composition in the form of an emulsion derived from heterogeneous greasy waste and method for making same 失效来自异质油脂废物的乳液形式的燃料组合物及其制造方法公开(公告)号：US06503286B1
公开(公告)日：2003-01-07
申请号：US09807376
申请日：2001-06-11
Applicant: Pierre Lacaze , Mouloud Hendou , Jean-Claude Collin , Patrick Flament
Inventor： Pierre Lacaze , Mouloud Hendou , Jean-Claude Collin , Patrick Flament
IPC: C10L100
CPC classification number: C10L1/324 , B09B2220/04
Abstract: Combustible compositions in the form of homogeneous water-in-oil and/or organic emulsions, deriving from heterogeneous fatty waste and containing solid particles in suspension are prepared by carrying out a dynamic homogenisation operation and an emulsification operation in the presence of an emulsifying agent and/or a base such as an alkali or alkaline-earth metal hydroxide. These combustible compositions can be used for combustion in a variety of furnace types.
Abstract translation: 通过在乳化剂的存在下进行动态均化操作和乳化操作来制备来自异质脂肪废物并含有悬浮液中的固体颗粒的均匀油包水和/或有机乳状液形式的可燃组合物， /或碱如碱金属或碱土金属氢氧化物。 这些可燃组合物可用于各种炉类型的燃烧。
-
公开(公告)号：US06248140B1
公开(公告)日：2001-06-19
申请号：US09256008
申请日：1999-02-23
Applicant: Klaus Genssler , Raymond R. Ruth
Inventor： Klaus Genssler , Raymond R. Ruth
IPC: C10H132
Abstract: A fuel composition comprising less than about 10 percent-by-weight water, greater than about 30 percent-by-weight solids and from about 30 to about 70 percent-by-weight of a combustible nonaqueous, generally water insoluble liquid, the composition having a minimum heat value of at least 5000 BTU per pound and a viscosity such that said composition is pumpable at ambient temperature, the composition being conveniently derived, for example, from a waste stream containing a liquid, nonaqueous fraction, a solids fraction and an aqueous fraction, such as refinery waste, waste from aluminum smelting processes, paint waste or other industries.
Abstract translation: 燃料组合物包含小于约10重量％的水，大于约30重量％的固体和约30至约70重量％的可燃非水性，通常为水不溶性的液体，所述组合物具有 至少5000BTU /磅的最小热值和粘度，使得所述组合物在环境温度下可泵送，该组合物方便地衍生自例如含有液体，非水部分，固体部分和水性 精炼废物，铝冶炼工艺废料，油漆废料等行业。
-
-
-
-
-
-
-
-
-
Search Results
89
records
(took 0.015 seconds)
