公开(公告)号：US6027634A

公开(公告)日：2000-02-22

申请号：US599911

申请日：1996-02-12

Applicant: Shailaja Madhusudhan Shirodkar ,  Ronald James McKeon

Inventor： Shailaja Madhusudhan Shirodkar ,  Ronald James McKeon

IPC: C10L1/32 ,  C10C1/20

CPC classification number: C10L1/324

Abstract: A petroleum derived oil is subjected to propane deasphalting to yield a solid asphaltene residue. The residue is crushed to 425 micron diameter particle or less at a crushing temperature in the range of 77.degree. F. to 122.degree. F. The asphaltene particles are suspended in a residual petroleum oil emulsion. The resulting suspension comprises 5 wt % to 40 wt % asphaltene particles. The 40 wt % asphaltene suspensions are boiler fuel. The 5 wt % asphaltene suspensions are gasified with a deficit of oxygen to produce synthesis gas. The suspensions are stable and transportable by pumping through a pipeline.

Abstract translation: 将石油衍生的油进行丙烷脱沥青以产生固体沥青质残余物。 将残渣在77°F至122°F的压碎温度下粉碎至425微米直径的颗粒或更少。将沥青质颗粒悬浮在残留的石油油乳液中。 得到的悬浮液包含5重量％至40重量％的沥青质颗粒。 40重量％的沥青质悬浮液是锅炉燃料。 5重量％的沥青质悬浮液以氧气缺乏气化，产生合成气。 悬浮液通过泵送通过管道是稳定的和可运输的。

公开(公告)号：US5788721A

公开(公告)日：1998-08-04

申请号：US924828

申请日：1992-08-04

Applicant: Robert M. Scalliet ,  Raymond R. Ruth

Inventor： Robert M. Scalliet ,  Raymond R. Ruth

IPC: C10L1/32

CPC classification number: C10L1/324

Abstract: A fuel composition comprising less than about 10 percent-by-weight water, greater than about 35 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 7000 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 such as refinery sludge containing a liquid, nonaqueous fraction, a solids fraction and an aqueous fraction.

Abstract translation: 包含小于约10重量％水，大于约35重量％固体和约30至约70重量％的可燃非水性，通常为水不溶性液体的燃料组合物，所述组合物具有 至少7000BTU /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废液流，例如含有液体，非水部分，固体的炼油厂污泥 级分和水分。

公开(公告)号：US5478365A

公开(公告)日：1995-12-26

申请号：US656344

申请日：1991-02-15

Applicant: Manuch Nikanjam ,  Charles T. Buse ,  David A. Kohler ,  John W. Muzatko

Inventor： Manuch Nikanjam ,  Charles T. Buse ,  David A. Kohler ,  John W. Muzatko

IPC: C10L1/32

CPC classification number: C10L1/328 ,  C10L1/324

Abstract: Disclosed is a combustible heavy hydrocarbon-in-water emulsion comprising: a. a nitrogen base neutralized phosphate-ester emulsifier in about 0.2 to about 1.0 wt. % amount; b. a water-soluble emulsion stabilizer comprising a high molecular weight water-soluble thickener in about 0.02 to about 0.2 wt. % amount; c. water in about 25 to 50 wt. % amount; and d. a high-softening point hydrocarbon material in an amount to make 100 wt. % emulsion wherein said hydrocarbon material is present in said emulsion in the form of substantially spherical particles having a median diameter in the range of 1 to 30 microns. Also disclosed and claimed is a combustible slurry fuel made from said emulsion which contains carbonaceous solids, particularly petroleum coke. The process for making the emulsion and slurry fuel is also disclosed and claimed.

Abstract translation: 公开了一种可燃的重质烃包水乳液，其包含：a。 约0.2至约1.0重量％的氮碱中和的磷酸酯乳化剂 百分比 b。 包含约0.02至约0.2重量％的高分子量水溶性增稠剂的水溶性乳液稳定剂。 百分比 C。 约25至50wt。 百分比 和d。 一种高软化点烃材料，其量为100重量％ ％乳液，其中所述烃材料以基本上为球形的颗粒的形式存在于所述乳液中，其中心直径在1至30微米的范围内。 还公开并要求保护的是由所述乳液制成的可燃浆料燃料，其含有碳质固体，特别是石油焦炭。 制造乳液和浆料燃料的方法也被公开并要求保护。

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

IPC: C10L1/32 ,  C10L9/00 ,  C10L9/02

CPC classification number: C10L9/00 ,  C10L1/322 ,  C10L1/324

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

IPC: C10L1/32 ,  C21B5/00

CPC classification number: C21B5/004 ,  C10L1/324

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

IPC: C10L1/32 ,  C10L1/24 ,  C10L1/198 ,  C10L9/08

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

IPC: C10L10/00 ,  C10L10/02 ,  C10L1/32 ,  C10J3/72 ,  C10L1/00 ,  C10L1/182

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.

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

IPC: F23G7/05 ,  C10L1/32

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。