EP 2222820 A1 20100901 - METHOD FOR PRODUCING A LIGNITE PRODUCT
Title (en)
METHOD FOR PRODUCING A LIGNITE PRODUCT
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES LIGNITPRODUKTS
Title (fr)
PROCÉDÉ DE PRODUCTION D'UN PRODUIT DE LIGNITE
Publication
Application
Priority
- AU 2008001851 W 20081217
- AU 2007907048 A 20071221
- US 5238708 P 20080512
Abstract (en)
[origin: WO2009079686A1] A method for producing a lignite product comprising the steps of (a) digging lignite from a lignite seam, (b) grinding the lignite, (c) forming a slurry comprising the lignite, (d) transporting the slurry to a locus for drying, and (e) drying the slurry to form a lignite product, wherein steps (a) to (c) are carried out using a mobile device.
IPC 8 full level
C10L 5/06 (2006.01); E21C 41/28 (2006.01); E21C 47/02 (2006.01)
CPC (source: EP US)
C10L 1/326 (2013.01 - EP US); C10L 5/04 (2013.01 - EP US); E21C 41/26 (2013.01 - EP US)
Citation (search report)
See references of WO 2009079686A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009079686 A1 20090702; WO 2009079686 A8 20100722; AU 2008341004 A1 20090702; AU 2008341004 B2 20121115; EP 2222820 A1 20100901; RU 2010130309 A 20120127; US 2010264720 A1 20101021
DOCDB simple family (application)
AU 2008001851 W 20081217; AU 2008341004 A 20081217; EP 08865806 A 20081217; RU 2010130309 A 20081217; US 74688408 A 20081217