EP 2064303 B1 20151014 - COKE OVEN FEATURING IMPROVED HEATING PROPERTIES
Title (en)
COKE OVEN FEATURING IMPROVED HEATING PROPERTIES
Title (de)
KOKSOFEN MIT VERBESSERTEN HEIZEIGENSCHAFTEN
Title (fr)
FOUR À COKE À PROPRIÉTÉS CHAUFFANTES AMÉLIORÉES
Publication
Application
Priority
- EP 2007007030 W 20070809
- DE 102006045067 A 20060921
Abstract (en)
[origin: WO2008034493A1] The invention relates to a horizontally designed, non-heat recovery-type coke oven comprising at least one coking chamber, downcomers that are laterally disposed in relation to the coking chamber, and bottom ducts which are horizontally arranged below the coking chamber in order to indirectly heat the coking chamber. At least some of the interior walls of the coking chamber are embodied as a secondary heating area by coating the interior walls with a high-emission coating (HEB). The minimum emissivity of said high-emission coating is 0.9. Preferably, the high-emission coating (HEB) is made of Cr<SUB>2</SUB>O<SUB>3</SUB>, Fe<SUB>2</SUB>O<SUB>3</SUB>, or a mixture containing said substances, the Fe<SUB>2</SUB>O<SUB>3</SUB> moiety in a mixture amounting to at least 25 percent by weight and the Cr<SUB>2</SUB>O<SUB>3</SUB> moiety in a mixture amounting to at least 20 percent by weight.
IPC 8 full level
C10B 29/02 (2006.01); C10B 15/02 (2006.01); F27D 1/00 (2006.01)
CPC (source: EP KR US)
C10B 15/02 (2013.01 - EP US); C10B 21/22 (2013.01 - US); C10B 23/00 (2013.01 - KR); C10B 29/00 (2013.01 - KR); C10B 29/02 (2013.01 - EP US); F27D 1/0006 (2013.01 - EP US); F27D 1/1678 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008034493 A1 20080327; AP 2009004789 A0 20090430; AP 2538 A 20121220; AR 062942 A1 20081217; AU 2007299334 A1 20080327; AU 2007299334 B2 20111027; BR PI0717047 A2 20131015; CA 2663746 A1 20080327; CL 2007002740 A1 20080509; CN 101517037 A 20090826; CN 101517037 B 20140709; CO 6170370 A2 20100618; DE 102006045067 A1 20080403; EP 2064303 A1 20090603; EP 2064303 B1 20151014; JP 2010504378 A 20100212; JP 5566107 B2 20140806; KR 20090060298 A 20090611; MX 2009003053 A 20090401; NZ 575265 A 20120330; RU 2009114840 A 20101027; RU 2447129 C2 20120410; TW 200817500 A 20080416; TW I439540 B 20140601; UA 98119 C2 20120425; US 2010065412 A1 20100318; US 2013248347 A1 20130926; US 8460516 B2 20130611; ZA 200901938 B 20100331
DOCDB simple family (application)
EP 2007007030 W 20070809; AP 2009004789 A 20070809; AR P070104185 A 20070921; AU 2007299334 A 20070809; BR PI0717047 A 20070809; CA 2663746 A 20070809; CL 2007002740 A 20070921; CN 200780035103 A 20070809; CO 09030072 A 20090324; DE 102006045067 A 20060921; EP 07801565 A 20070809; JP 2009528608 A 20070809; KR 20097005605 A 20090319; MX 2009003053 A 20070809; NZ 57526507 A 20070809; RU 2009114840 A 20070809; TW 96129126 A 20070808; UA A200902528 A 20070809; US 201313901118 A 20130523; US 31114507 A 20070809; ZA 200901938 A 20090319