EP 0050153 A1 19820428 - SYSTEM FOR CONVERTING WASTE MATERIALS INTO USEFUL PRODUCTS.
Title (en)
SYSTEM FOR CONVERTING WASTE MATERIALS INTO USEFUL PRODUCTS.
Title (de)
SYSTEM ZUM UMFORMEN VON ABFALL IN NÜTZLICHE ERZEUGNISSE.
Title (fr)
SYSTEME DE CONVERSION DE DECHETS EN PRODUITS UTILES.
Publication
Application
Priority
- US 14097280 A 19800417
- US 18204580 A 19800828
Abstract (en)
[origin: WO8103029A1] A system for converting waste materials including solid refuse and microbial refuse into useful products for fuel and agricultural applications. A mixture of solid refuse and sewage sludge having a predetermined mixture content is compacted under controlled pressure conditions to form substantially rectangular-shaped blocks (1), each of which is provided with an open air channel (3) across at least one face (5) thereof to provide enhanced air circulation through a stack of such blocks so that efficient and complete aerobic fermentation of the biodegradable materials is realized.
Abstract (fr)
Systeme de conversion de dechets comprenant des dechets solides et des dechets microbiens en produits utiles pour des applications combustibles et agricoles. Un melange de dechets solides et de boues d'egout ayant une concentration de melange predeterminee est compacte dans les conditions de pression controlees pour former des blocs ayant une forme sensiblement rectangulaire (1), chacun d'eux etant pourvu d'un canal ouvert d'air (3) au travers d'au moins une face (5) pour assurer une meilleure circulation de l'air au travers d'une pile de ces blocs de maniere a effectuer une fermentation aerobie efficace et complete des materiaux biodegradables.
IPC 1-7
IPC 8 full level
C02F 11/00 (2006.01); C05F 9/04 (2006.01); C05F 17/00 (2006.01); C10G 1/00 (2006.01); C10L 5/46 (2006.01)
CPC (source: EP)
C02F 11/00 (2013.01); C05F 9/04 (2013.01); C05F 17/00 (2013.01); C10G 1/00 (2013.01); C10L 5/46 (2013.01); Y02A 40/20 (2017.12); Y02E 50/10 (2013.01); Y02E 50/30 (2013.01); Y02P 20/145 (2015.11); Y02W 30/40 (2015.05)
Designated contracting state (EPC)
AT CH DE FR GB LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
US 8100504 W 19810416; EP 81901245 A 19810416