Patents
Sitemap › 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 or; Liquefied petroleum gas; Use of additives to fuels or fires; Fire-lighters › C10L 5 - Solid fuels
Patents for C10L 5 - Solid fuels (8,336)
05/1982
05/19/1982EP0051623A1 Coal preparation.
05/19/1982EP0051621A1 A process of preparing a fuel.
05/13/1982WO1982001562A1 A fuel briquette and a method and an apparatus for manufacturing such briquettes
05/11/1982CA1123200A1 Method for the gasification of coal
04/1982
04/28/1982EP0050153A1 System for converting waste materials into useful products
04/27/1982US4326854 Synthetic firelog
04/27/1982CA1122408A1 Alcohol, cellulose and wicking material for coating charcoal
04/20/1982CA1122010A1 Method of controlling coal dust with oil
04/14/1982EP0049677A2 Device for the transformation of ligneous waste materials, particularly of wood waste, into combustible granules of small diameters, and granules obtained with this device
04/13/1982US4324561 Substitute for coal
04/06/1982US4323532 Method for compressing and agglomerating coal dust
03/1982
03/31/1982EP0048683A1 Method and apparatus for the purification of pollutant residues
03/17/1982EP0047310A1 Method for separating undesired components from coal by an explosion type comminution process.
03/16/1982CA1120063A1 Isomerization of the hydrogenated norbornadiene endo-endo hexacyclic dimer
03/16/1982CA1119983A1 Enriched fuel making and sewage treating process
03/16/1982CA1119798A1 Method for producing agglomerates from finely divided carbonaceous solids, water and oil
03/10/1982EP0047125A2 Combustible compositions, firelighters, barbeque starters and firelogs
03/10/1982EP0047124A2 Combustible compositions and methods for producing them
03/10/1982EP0047123A2 Combustible compositions, firelighters, barbeque starters and firelogs
03/10/1982EP0037832A4 Coal-water slurry and method for its preparation.
03/09/1982US4318710 Conversion of cellulose into charcoal
03/09/1982US4318704 Log rolling apparatus
03/09/1982CA1119406A1 Consolidation of coal slurry
03/09/1982CA1119372A1 Method of reclaiming thermoplastic materials from municipal waste and product produced thereby
03/02/1982US4317742 Oxygen scavenger composition, heat-generating composition and heat-generating structure
03/02/1982CA1119106A1 Coal agglomeration by nonintensive mixing with hydrocarbons
02/1982
02/09/1982US4314825 Process of preparing combustible solid fuel
02/02/1982US4313737 Method for separating undesired components from coal by an explosion type comminution process
01/1982
01/26/1982CA1116840A1 Coal spray composition
01/19/1982US4311488 Agglomeration
01/12/1982US4310412 Method for classification of coals for coke production
01/12/1982US4310334 Methods of producing fuels from solid materials
01/12/1982CA1115955A1 Cellulosic material and thermoplastic polymer in fuel pellets
01/05/1982US4309190 Mixing small particles with ash and pressing
12/1981
12/29/1981US4308033 Enclosing core in protective waxy coating
12/29/1981US4308032 Compacted sawdust log and method and apparatus for making the same
12/29/1981CA1115431A1 Selective flocculation for increased coal recovery by froth flotation
12/29/1981CA1115055A1 Wet pelletizing of brown coal and drying
12/15/1981US4305727 Use of an organic acid as an embrittling agent for waste
12/10/1981WO1981003484A1 Dewatering fine coal slurries using organopolysiloxanes
12/10/1981WO1981003483A1 Dewatering fine coal slurries using two types of organopolysiloxanes
12/08/1981US4304798 Hexitol borate compositions as freeze conditioning agents for particulate solids
12/02/1981EP0040906A2 Dewatering fine coal slurries using organopolysiloxanes
12/02/1981EP0040903A2 Dewatering fine coal slurries using two types of organopolysiloxanes
12/01/1981US4303413 Dry mixture of clay, oxidizer and cellulosic fuel
12/01/1981US4303412 For use as fuel briquettes
12/01/1981CA1113246A1 Synthetic firelog incorporating binder made from liquid combustible by-product
11/1981
11/26/1981WO1981003337A1 Coal preparation
11/26/1981WO1981003336A1 A process of preparing a fuel
11/24/1981US4302211 Process for improving flow characteristics of coal produced by dewatering aqueous coal slurries
11/24/1981US4302210 Sawdust, wax, cotton linter, charcoal powder, binder; extrusion, compacting
11/24/1981US4302209 Lignite pellets and methods of agglomerating or pelletizing
11/17/1981US4300916 By generating hydrogen in steam gasifier for use in hydrogenation zone
11/11/1981EP0039505A2 Synthetic coal log
11/10/1981CA1112045A1 Solid coal from agglomeration of aqueous slurry with a binder
11/03/1981US4298350 And converting solid organic fraction into powdered fuel
11/03/1981US4298349 Use of aldehydes as embrittling agents for waste
11/03/1981CA1111820A1 Method and apparatus for drying and finely grinding coal
11/03/1981CA1111644A1 Fuel pellet produced from botanical material and process for producing the fuel pellet
10/1981
10/29/1981WO1981003029A1 System for converting waste materials into useful products
10/27/1981US4297303 Preparation and reaction of energy producing waste material composition
10/21/1981EP0037832A1 Coal-water slurry and method for its preparation.
10/20/1981CA1111155A1 Ore beneficiation
10/20/1981CA1111015A1 Control of cure rate of polyurethane resins
10/13/1981US4294695 Multi-phase separation methods and apparatus
10/13/1981US4294584 Dewatering of coal slurries
09/1981
09/30/1981EP0036784A2 Process and apparatus for production of refuse derived fuel
09/29/1981US4292044 Solid fuel
09/29/1981CA1109820A1 Process for making coke from cellulosic materials and fuels produced therefrom
09/23/1981EP0036140A2 Process for producing briquettes from organic waste
09/22/1981US4290897 Dewatering fine coal slurries using two types of organopolysiloxanes
09/22/1981US4290896 Dewatering fine coal slurries using organopolysiloxanes
09/22/1981US4290269 Process for the efficient conversion of water-containing organic materials as fuels into energy
09/17/1981WO1981002583A1 Method for separating undesired components from coal by an explosion type comminution process
09/16/1981EP0035610A1 Method of manufacturing a solid waste derived fuel
09/15/1981US4289500 Method of producing hot briquettes
09/09/1981EP0035431A2 Process for manufacturing combustible pellets and devices for domestic and industrial use
09/08/1981CA1108403A1 Fuel from composting solid organic wastes
09/08/1981CA1108392A1 Method of refining solid fuel of organic material
08/1981
08/19/1981EP0033986A1 A process for the upgrading of coal
08/18/1981US4284416 Integrated coal drying and steam gasification process
08/05/1981EP0033171A2 Process for dewatering aqueous coal slurries
08/04/1981US4282006 Heat energy
08/04/1981US4282004 Process for agglomerating coal
08/04/1981CA1106176A1 Coated coal piles
08/04/1981CA1106157A1 Rotary scraper for a rotary drum assembly
08/04/1981CA1106156A1 Pivot arrangement for a rotary drum assembly
07/1981
07/14/1981US4278442 Sulfur dioxide treatment
07/08/1981EP0031321A1 Patent fuel
07/07/1981US4277252 Mixing aqueous slurry with oil in plurality of zones
06/1981
06/24/1981EP0030841A2 Integrated coal drying and steam gasification process
06/23/1981US4274946 Solvent extraction with a fluorocarbon
06/23/1981US4274836 Pelletization, coating with sodium carbonate or lime
06/16/1981CA1103223A1 Process and apparatus for treating matter comprising a solid phase and a liquid or pasty phase
06/16/1981CA1103027A1 Moulded coke from non-cokable coals with specific rate of heating
06/16/1981CA1103025A1 Coal-water suspension of particular size
06/09/1981US4272323 Forming briquets
05/1981
05/19/1981US4268379 Cationic polymers
05/19/1981CA1101371A1 Chemical comminution of coal with so.sub.2
05/19/1981CA1101210A1 Agglomeration of coal fines by aqueous emulsion of oil
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