EP 1088046 A1 20010404 - CARBON PELLETS
Title (en)
CARBON PELLETS
Title (de)
KOHLE-PELLETS
Title (fr)
GRANULES DE CARBONE
Publication
Application
Priority
- NO 9900105 W 19990329
- NO 981548 A 19980406
Abstract (en)
[origin: WO9951710A1] The present invention relates to pellets for use as a reduction material in metallurgical reduction processes for the production of metals and alloys. The pellets comprise 40-95 % by weight of biomass produced by treatment of woodchips and optionally paper with water vapour under high pressure and 5-60 % by weight of one or more fine particulate carbon materials containing a substantial amount of elemental carbon.
IPC 1-7
IPC 8 full level
C10L 5/44 (2006.01); C21B 13/00 (2006.01)
CPC (source: EP)
C10L 5/44 (2013.01); C21B 13/0066 (2013.01); Y02E 50/10 (2013.01); Y02E 50/30 (2013.01)
Citation (search report)
See references of WO 9951710A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9951710 A1 19991014; AU 3346999 A 19991025; BR 9909450 A 20001212; EP 1088046 A1 20010404; NO 306786 B1 19991220; NO 981548 D0 19980406; NO 981548 L 19991007
DOCDB simple family (application)
NO 9900105 W 19990329; AU 3346999 A 19990329; BR 9909450 A 19990329; EP 99914809 A 19990329; NO 981548 A 19980406