EP 1063277 A2 20001227 - Fuel briquetting composition and the manufacturing of fuel briquettes using it
Title (en)
Fuel briquetting composition and the manufacturing of fuel briquettes using it
Title (de)
Brennstoffbrikettierungszusammensetzung und Verfahren zur Herstellung von Brenstoffbriketten mittels dieser
Title (fr)
Composition de briquetage de combustibles et procédé de préparation en l' utilisant
Publication
Application
Priority
GB 9914537 A 19990623
Abstract (en)
A fuel briquetting composition comprising a mixture of fuel particles, e.g., coal or petroleum coke, an alkaline phenol-formaldehyde resin, an esterified phenol-formaldehyde resole resin, a water-activatable green strength additive and water. Fuel briquettes can be made using this mixture by forming it into briquettes and allowing the resinous components of the mixture to react with the result of hardening the briquettes. <??>The use of an esterified phenol-formaldehyde resole resin as the curing agent for the alkaline phenol-formaldehyde resin binder has the advantage that the reaction product does not result in the incorporation of unreactive by-products into the polymer matrix which would, if present, lower the water resistance of the product.
IPC 1-7
IPC 8 full level
C10L 5/14 (2006.01)
CPC (source: EP)
C10L 5/14 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1063277 A2 20001227; EP 1063277 A3 20031203; GB 9914537 D0 19990825
DOCDB simple family (application)
EP 00305291 A 20000622; GB 9914537 A 19990623