EP 3155077 A4 20180117 - HIGH ENERGY AGGREGATES OF COAL FINES AND BENEFICIATED ORGANIC-CARBON-CONTAINING FEEDSTOCK
Title (en)
HIGH ENERGY AGGREGATES OF COAL FINES AND BENEFICIATED ORGANIC-CARBON-CONTAINING FEEDSTOCK
Title (de)
HOCHENERGETISCHE AGGREGATE VON FEINKOHLE UND AUFBEREITETEM ROHMATERIAL MIT ORGANISCHEM KOHLENSTOFF
Title (fr)
AGRÉGATS D'ÉNERGIE ÉLEVÉE DE FINES DE CHARBON ET PRODUIT DE DÉPART CONTENANT DU CHARBON ORGANIQUE ENRICHI
Publication
Application
Priority
- US 201414305143 A 20140616
- US 201514623456 A 20150216
- US 2015034592 W 20150606
Abstract (en)
[origin: WO2015195382A1] A high energy processed biomass / coal blended compact aggregate composition made with a blending sub-system from a processed organic-carbon-containing feedstock made with a beneficiation sub-system and high energy coal is described. Renewable biomass feedstock passed through a beneficiation sub-system to reduce water content to below at least 20 wt% and an intracellular water-soluble salt reduction of at least 60 % from that of unprocessed organic-carbon-containing feedstock on a dry basis. The processed feedstock is blended with sized high energy coal in a blending sub-system to form a blended aggregate that comprises at least 10 wt% of a coal having an energy density of at least 21 MMBTU/ton (24 GJ/MT) and at least 10 wt% of a processed biomass.
IPC 8 full level
C10L 5/44 (2006.01); C10L 5/04 (2006.01); C10L 5/36 (2006.01)
CPC (source: EP US)
C10L 5/02 (2013.01 - EP US); C10L 5/04 (2013.01 - EP); C10L 5/08 (2013.01 - EP US); C10L 5/14 (2013.01 - EP US); C10L 5/361 (2013.01 - EP); C10L 5/363 (2013.01 - EP US); C10L 5/442 (2013.01 - EP); C10L 5/447 (2013.01 - EP US); C10L 9/08 (2013.01 - EP US); C10L 2200/0469 (2013.01 - EP US); C10L 2290/06 (2013.01 - EP US); C10L 2290/08 (2013.01 - EP US); C10L 2290/24 (2013.01 - EP US); C10L 2290/30 (2013.01 - EP US); C10L 2290/36 (2013.01 - EP US); C10L 2290/54 (2013.01 - EP US); C10L 2290/545 (2013.01 - EP US); Y02E 50/10 (2013.01 - EP US); Y02E 50/30 (2013.01 - EP US)
Citation (search report)
- [Y] US 2011197501 A1 20110818 - TAULBEE DARRELL NEAL [US]
- [Y] US 2011296748 A1 20111208 - HARRIS KENNETH HILLEL PETER [NO]
- [Y] US 2001013197 A1 20010816 - WHITE DONALD H [US]
- [A] US 2012110896 A1 20120510 - CORONELLA CHARLES J [US], et al
- [Y] JAYA SHANKAR TUMULURU ET AL: "Formulation, Pretreatment, and Densification Options to Improve Biomass Specifications for Co-Firing High Percentages with Coal", INDUSTRIAL BIOTECHNOLOGY, vol. 8, no. 3, 1 June 2012 (2012-06-01), US, pages 113 - 132, XP055432130, ISSN: 1550-9087, DOI: 10.1089/ind.2012.0004
- [Y] DAVIDSSON K O ET AL: "The effects of fuel washing techniques on alkali release from biomass", FUEL, IPC SCIENCE AND TECHNOLOGY PRESS, GUILDFORD, GB, vol. 81, no. 2, 1 January 2002 (2002-01-01), pages 137 - 142, XP027221603, ISSN: 0016-2361, [retrieved on 20020101]
- See references of WO 2015195382A1
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 2015195382 A1 20151223; CA 2951542 A1 20151223; CN 106471103 A 20170301; EP 3155077 A1 20170419; EP 3155077 A4 20180117; US 2016010016 A1 20160114
DOCDB simple family (application)
US 2015034592 W 20150606; CA 2951542 A 20150606; CN 201580033941 A 20150606; EP 15809005 A 20150606; US 201514623456 A 20150216