EP 0025279 A2 19810318 - A method for the preparation of a uniform solid fuel-oil dispersion.
Title (en)
A method for the preparation of a uniform solid fuel-oil dispersion.
Title (de)
Verfahren zur Herstellung einer gleichmässigen Dispersion eines festen Brennstoffs in Öl.
Title (fr)
Procédé de préparation d'une dispersion uniforme d'un solide combustible dans une huile.
Publication
Application
Priority
GB 7928409 A 19790815
Abstract (en)
A uniform solid fuel-oil dispersion is prepared by grinding a solid fuel, e.g. coal, in an oil medium in a tumbling ball mill until the mean solid particle size is reduced to a value in the range 1 to 10 micron and the dispersion contains 15 to 55% by weight solid fuel expressed as a percentage by weight of the total dispersion.
IPC 1-7
IPC 8 full level
CPC (source: EP KR)
C10L 1/32 (2013.01 - KR); C10L 1/324 (2013.01 - EP); C21B 5/004 (2013.01 - EP)
Designated contracting state (EPC)
BE DE FR GB NL
DOCDB simple family (publication)
EP 0025279 A2 19810318; EP 0025279 A3 19810909; EP 0025279 B1 19840314; AU 6133280 A 19810219; AU 6133380 A 19810219; DE 3066980 D1 19840419; EP 0025278 A2 19810318; EP 0025278 A3 19810902; JP S5628291 A 19810319; JP S5636592 A 19810409; KR 830003567 A 19830621; KR 830003569 A 19830621; PL 125850 B1 19830630; PL 226236 A1 19810424; PL 226237 A1 19810424; ZA 804725 B 19820331; ZA 804726 B 19820331
DOCDB simple family (application)
EP 80302760 A 19800812; AU 6133280 A 19800811; AU 6133380 A 19800811; DE 3066980 T 19800812; EP 80302759 A 19800812; JP 11016980 A 19800811; JP 11017080 A 19800811; KR 800003205 A 19800814; KR 800003207 A 19800814; PL 22623680 A 19800814; PL 22623780 A 19800814; ZA 804725 A 19800804; ZA 804726 A 19800804