EP 2593536 A1 20130522 - METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES
Title (en)
METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON KOHLEPARTIKEL ENTHALTENDEN PRESSLINGEN
Title (fr)
PROCÉDÉ DE PRODUCTION DE PRODUITS PRESSÉS CONTENANT DES PARTICULES DE CARBONE
Publication
Application
Priority
- AT 11792010 A 20100712
- EP 2011061619 W 20110708
Abstract (en)
[origin: WO2012007385A1] The invention relates to a method for producing pressed articles containing coal particles, to the pressed articles obtained in this way, and to the use of the pressed articles in methods for producing pig iron in a fixed bed or in methods for producing carbon carriers for methods for producing pig iron in a fixed bed. To this end, at least a partial amount of the coal particles is subjected to at least two impregnation steps in which they are impregnated with at least one substance before being mixed with a binder system containing water.
IPC 8 full level
C10L 5/04 (2006.01); C10L 5/06 (2006.01); C10L 5/10 (2006.01); C10L 5/14 (2006.01); C10L 5/16 (2006.01); C10L 5/36 (2006.01); C21B 13/00 (2006.01); C22B 1/245 (2006.01)
CPC (source: AT EP KR US)
C10L 5/04 (2013.01 - AT EP KR US); C10L 5/06 (2013.01 - US); C10L 5/10 (2013.01 - KR); C10L 5/105 (2013.01 - AT EP KR US); C10L 5/14 (2013.01 - EP US); C10L 5/146 (2013.01 - KR); C10L 5/16 (2013.01 - AT EP KR US); C10L 5/22 (2013.01 - KR); C10L 5/34 (2013.01 - KR); C10L 5/361 (2013.01 - AT EP US); C21B 13/00 (2013.01 - KR); C21B 13/002 (2013.01 - AT EP US); C22B 1/245 (2013.01 - EP US)
Citation (search report)
See references of WO 2012007385A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012007385 A1 20120119; AT 510135 A1 20120115; AT 510135 B1 20161115; CN 102959058 A 20130306; CN 102959058 B 20141029; EP 2593536 A1 20130522; EP 2593536 B1 20141029; KR 20130096705 A 20130830; US 2013174695 A1 20130711
DOCDB simple family (application)
EP 2011061619 W 20110708; AT 11792010 A 20100712; CN 201180033650 A 20110708; EP 11738661 A 20110708; KR 20137003563 A 20110708; US 201113809968 A 20110708