EP 1551939 A1 20050713 - APPARATUS AND PROCESS FOR THE TREATMENT OF A MATERIAL UNDER PYROLYTICAL CONDITIONS, AND USE THEREOF
Title (en)
APPARATUS AND PROCESS FOR THE TREATMENT OF A MATERIAL UNDER PYROLYTICAL CONDITIONS, AND USE THEREOF
Title (de)
VORRIDCHTUNG UND VERFAHREN ZUR BEHANDLUNG EINES MATERIALS UNTER PYROLYTISCHEN BEDINGUNGEN UND VERWENDUNG DAVON
Title (fr)
DISPOSITIF ET PROCEDE PERMETTANT LE TRAITEMENT D'UN MATERIAU DANS DES CONDITIONS PYROLYTIQUES ET UTILISATION DE CEUX-CI
Publication
Application
Priority
- EP 03772207 A 20031003
- EP 0311337 W 20031003
- EP 02079164 A 20021004
Abstract (en)
[origin: EP1405895A1] A treatment apparatus (1) for treatment of a material, e.g. iron ore, under pyrolytical conditions, comprises a housing (2) having an extrusion screw (3) for processing the material. An independent claim is also included for treatment of a material under pyrolytical conditions in three phases, comprising a heating phase of the material, a reaction phase in which the material may become at least partially plastic and a third phase in which one or more processed products are formed. The processed products are formed from the material in a housing while the material and the products in the housing are transported forcibly.
IPC 1-7
IPC 8 full level
B01F 7/08 (2006.01); B01J 6/00 (2006.01); B01J 19/20 (2006.01); C10B 7/10 (2006.01); C10B 47/44 (2006.01); C21B 11/00 (2006.01); C21B 13/00 (2006.01); C22B 5/10 (2006.01); C22B 7/00 (2006.01)
CPC (source: EP KR US)
B01F 27/722 (2022.01 - EP US); B01F 27/724 (2022.01 - EP US); B01J 6/008 (2013.01 - EP US); B01J 19/20 (2013.01 - KR); C10B 7/10 (2013.01 - EP KR US); C10B 47/44 (2013.01 - EP KR US); C21B 11/00 (2013.01 - EP US); C21B 13/0073 (2013.01 - EP US); C22B 5/10 (2013.01 - EP US); C22B 7/001 (2013.01 - EP US); Y02P 10/20 (2015.11 - EP US)
Citation (search report)
See references of WO 2004031324A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1405895 A1 20040407; AU 2003280367 A1 20040423; BR 0314528 A 20050726; CA 2501262 A1 20040415; CN 100532502 C 20090826; CN 1711337 A 20051221; EP 1551939 A1 20050713; KR 20050071544 A 20050707; RU 2005113720 A 20050920; RU 2326926 C2 20080620; UA 81782 C2 20080211; US 2006143977 A1 20060706; WO 2004031324 A1 20040415; ZA 200503070 B 20060726
DOCDB simple family (application)
EP 02079164 A 20021004; AU 2003280367 A 20031003; BR 0314528 A 20031003; CA 2501262 A 20031003; CN 200380103450 A 20031003; EP 0311337 W 20031003; EP 03772207 A 20031003; KR 20057005871 A 20050404; RU 2005113720 A 20031003; UA 2005004110 A 20031003; US 52994505 A 20051205; ZA 200503070 A 20050415