ZA772948B - A method of preparing low-sulfur,low-ash fuel - Google Patents

A method of preparing low-sulfur,low-ash fuel

Info

Publication number
ZA772948B
ZA772948B ZA00772948A ZA772948A ZA772948B ZA 772948 B ZA772948 B ZA 772948B ZA 00772948 A ZA00772948 A ZA 00772948A ZA 772948 A ZA772948 A ZA 772948A ZA 772948 B ZA772948 B ZA 772948B
Authority
ZA
South Africa
Prior art keywords
low
sulfur
preparing
ash fuel
ash
Prior art date
Application number
ZA00772948A
Other languages
English (en)
Inventor
L Keller
Original Assignee
Keller Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keller Corp filed Critical Keller Corp
Publication of ZA772948B publication Critical patent/ZA772948B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA00772948A 1976-05-20 1977-05-17 A method of preparing low-sulfur,low-ash fuel ZA772948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/688,467 US4030893A (en) 1976-05-20 1976-05-20 Method of preparing low-sulfur, low-ash fuel

Publications (1)

Publication Number Publication Date
ZA772948B true ZA772948B (en) 1978-04-26

Family

ID=24764533

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00772948A ZA772948B (en) 1976-05-20 1977-05-17 A method of preparing low-sulfur,low-ash fuel

Country Status (8)

Country Link
US (1) US4030893A (xx)
JP (1) JPS531203A (xx)
AU (1) AU505630B2 (xx)
CA (1) CA1080650A (xx)
DE (1) DE2722608A1 (xx)
FR (1) FR2352052A1 (xx)
GB (1) GB1525909A (xx)
ZA (1) ZA772948B (xx)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089773A (en) * 1976-12-01 1978-05-16 Mobil Oil Corporation Liquefaction of solid carbonaceous materials
US4102774A (en) * 1977-04-04 1978-07-25 Gulf Research & Development Company Separation of solids from coal liquids using an additive
US4180452A (en) * 1977-08-22 1979-12-25 Cameron Engineers, Inc. Method for hydrogenation of coal
US4120664A (en) * 1977-10-13 1978-10-17 Energy Modification, Inc. Production of low-sulfur coal powder from the disintegration of coal
US4146366A (en) * 1977-11-21 1979-03-27 The Keller Corporation Method of removing gangue materials from coal
US4192651A (en) * 1977-11-21 1980-03-11 The Keller Corporation Method of producing pulverulent carbonaceous fuel
US4298450A (en) * 1977-12-05 1981-11-03 The United States Of America As Represented By The United States Department Of Energy Alcohols as hydrogen-donor solvents for treatment of coal
WO1980000450A1 (en) * 1978-08-01 1980-03-20 Keller Corp Method of producing pulverulent carbonaceous fuel
US4260485A (en) * 1979-05-07 1981-04-07 Gulf Research & Development Company Filtration of a coal liquid slurry using polyisobutylene and an alcohol
US4255258A (en) * 1979-05-07 1981-03-10 Gulf Research & Development Company Filtration of a coal liquid slurry using an alkylmethacrylate copolymer and an alcohol
US4252646A (en) * 1979-05-07 1981-02-24 Gulf Research & Development Company Filtration of a coal liquid slurry using an ethylene vinyl acetate copolymer and an alcohol
US4252647A (en) * 1979-05-07 1981-02-24 Gulf Research & Development Company Filtration of a coal liquid slurry using an ethylene vinyl acetate copolymer
US4251364A (en) * 1979-05-07 1981-02-17 Gulf Research & Development Company Filtration of a coal liquid slurry using polyisobutylene
US4252648A (en) * 1979-05-07 1981-02-24 Gulf Research & Development Company Filtration of a coal liquid slurry using an alkylmethacrylate copolymer
US4366045A (en) * 1980-01-22 1982-12-28 Rollan Swanson Process for conversion of coal to gaseous hydrocarbons
US4313737A (en) * 1980-03-06 1982-02-02 Consolidated Natural Gas Service Method for separating undesired components from coal by an explosion type comminution process
US4377392A (en) * 1980-03-06 1983-03-22 Cng Research Company Coal composition
DE3114766A1 (de) * 1980-04-15 1982-06-16 Rollan Dr. 89316 Eureka Nev. Swanson Verfahren zum umwandeln von kohle oder torf in gasfoermige kohlenwasserstoffe oder fluechtige destillate oder gemische hiervon
US4425135A (en) 1980-07-07 1984-01-10 Rodman Jenkins Motor fuel containing refined carbonaceous material
US4357228A (en) * 1980-12-30 1982-11-02 Occidental Research Corporation Recovery of hydrocarbon values from pyrolytic vapors
US4356077A (en) * 1980-12-31 1982-10-26 Occidental Research Corporation Pyrolysis process
US4475924A (en) * 1981-03-24 1984-10-09 Meyer Trust Coal derived fuel composition and method of manufacture
AU549579B2 (en) * 1981-03-24 1986-01-30 Edmond G. Meyer Fuel composition and method of manufacture
US4702747A (en) * 1981-03-24 1987-10-27 Carbon Fuels Corporation Coal derived/carbon dioxide fuel slurry and method of manufacture
US4334888A (en) * 1981-04-03 1982-06-15 California Institute Of Technology Coal desulfurization
US4391327A (en) * 1981-05-11 1983-07-05 Conoco Inc. Solvent foam stimulation of coal degasification well
US4425219A (en) 1981-07-31 1984-01-10 Tatabanyai Szenbanyak Method for the production of liquid carbon compounds from coal
JPS5956493A (ja) * 1982-09-27 1984-03-31 Mitsui Mining Co Ltd 石炭・アルコール混合流体燃料の製造装置
US4468316A (en) * 1983-03-03 1984-08-28 Chemroll Enterprises, Inc. Hydrogenation of asphaltenes and the like
JPS6181488A (ja) * 1984-09-28 1986-04-25 Babcock Hitachi Kk 石炭−水スラリ製造方法
US4597769A (en) * 1985-03-11 1986-07-01 Amir Attar Coal demineralization and depyritization process
US4617105A (en) * 1985-09-26 1986-10-14 Air Products And Chemicals, Inc. Coal liquefaction process using pretreatment with a binary solvent mixture
JPS6286093A (ja) * 1985-10-11 1987-04-20 Kurushima Group Kyodo Gijutsu Kenkyusho:Kk 低炭化度石炭の流体化方法
US4888029A (en) * 1988-06-07 1989-12-19 The Board Of Trustees Of Southern Illinois University Desulfurization of carbonaceous materials
AU3789000A (en) * 1998-11-09 2000-05-29 Charles Kepler Brown Jr. Coal grinding, cleaning and drying processor
US8277522B2 (en) 2002-04-17 2012-10-02 Standard Alcohol Company Of America, Inc. Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers
US9085741B2 (en) 2002-04-17 2015-07-21 Standard Alcohol Company Of America Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers and slurry transportation
US7559961B2 (en) * 2001-04-18 2009-07-14 Standard Alcohol Company Of America, Inc. Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers
US20070074450A1 (en) * 2005-06-27 2007-04-05 Von Wimmersperg Udo Popcorn de-ashing process
AU2009275232B2 (en) * 2008-07-25 2015-10-01 Sasol Technology (Proprietary) Limited Gasification of coal
TR201103103A2 (tr) * 2011-03-31 2012-05-21 Karaca Davut Kalorisi zenginleştirilmiş kömür ve bunun üretim metodu
US8921431B2 (en) 2012-02-29 2014-12-30 Standard Alcohol Company Of America, Inc. Methods for improving higher alcohol yields from syngas by altering flow regimes within a reactor
EP3412754B1 (de) * 2017-06-08 2020-08-05 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Feinkohleeinsatz für einen festbettdruckvergaser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133280A (en) * 1935-04-26 1938-10-18 Standard Oil Co Preparation of mineral oil products and the like
FR980898A (fr) * 1948-12-27 1951-05-18 Longwy Acieries Procédé de fabrication de coke de qualité améliorée et installations pour la mise en oeuvre du procédé
US2970689A (en) * 1958-03-27 1961-02-07 Crucible Steel Co America Coal treating process
US3856658A (en) * 1971-10-20 1974-12-24 Hydrocarbon Research Inc Slurried solids handling for coal hydrogenation
US3748254A (en) * 1971-12-08 1973-07-24 Consolidation Coal Co Conversion of coal by solvent extraction
US3754876A (en) * 1971-12-10 1973-08-28 Exxon Research Engineering Co Upgrading low rank coals as fuel
US3920418A (en) * 1972-01-03 1975-11-18 Consolidation Coal Co Process for making liquid and gaseous fuels from caking coals

Also Published As

Publication number Publication date
AU505630B2 (en) 1979-11-29
GB1525909A (en) 1978-09-27
FR2352052A1 (fr) 1977-12-16
DE2722608A1 (de) 1977-12-08
CA1080650A (en) 1980-07-01
JPS531203A (en) 1978-01-09
AU2513477A (en) 1978-11-16
FR2352052B1 (xx) 1983-06-17
US4030893A (en) 1977-06-21

Similar Documents

Publication Publication Date Title
ZA772948B (en) A method of preparing low-sulfur,low-ash fuel
AU2656877A (en) Hydrogen-fueled engine
JPS52155607A (en) Fuel composition
JPS52142123A (en) Prevaporization type fuel group
JPS538507A (en) Synchronizing method
JPS5691106A (en) Improved coal combustion method
JPS5289726A (en) Fuel injector
BG40486A3 (en) Method for preparing polysaccharides
JPS5356889A (en) Plunger for injector
JPS5325732A (en) Fuel injector
JPS52139830A (en) Fuel injector
JPS5338891A (en) Reactor fuel rod
JPS52102931A (en) Fuel injector
JPS534121A (en) Fuel injector
MY7900197A (en) Fuel filling station
JPS52118633A (en) Twoostage combustion method
JPS52102932A (en) Fuel injector
JPS51119525A (en) Fuel feeder
JPS5343130A (en) Fuel injector
JPS5242760A (en) Fuel gauge for autobicycle
JPS5298822A (en) Fuel injector
JPS51138247A (en) Fuel combustion method
GB1557903A (en) Wads
JPS5346525A (en) Fuel injector
JPS5310503A (en) Land readjusting method