EP 0741768 A1 19961113 - METHOD AND DEVICE FOR RECYCLING WASTE BY PYROLYSIS AND REDUCTION
Title (en)
METHOD AND DEVICE FOR RECYCLING WASTE BY PYROLYSIS AND REDUCTION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR VERWERTUNG VON ABFALLSTOFFEN DURCH PYROLYSE MIT REDUKTION
Title (fr)
PROCEDE ET DISPOSITIF DE VALORISATION DES DECHETS PAR PYROLYSE AVEC REDUCTION
Publication
Application
Priority
- FR 9401093 W 19940920
- FR 9311530 A 19930924
Abstract (en)
[origin: WO9508605A1] A low-energy, non-polluting method for reducing waste, and associated plant, are disclosed. Waste such as worn tyres, lead-acid batteries, old oils, sawdust, papers, rags, plastics, etc. are recycled directly as industrial quality secondary products or indirectly by reaction with the decomposition vapours of the above. A plant for implementation of said method will consist essentially of a large multi-wall furnace under different stages of vacuum, heating elements and one or more fluid ring pumps providing a reaction with the volatile matter. Continuous processing can be achieved by associating liquid waste with divided solids. A high temperature device breaks down the complex volatile matter and backscatter. By combining several units, chemical and synthesis reactions are possible.
IPC 1-7
IPC 8 full level
C10B 49/14 (2006.01); C10B 53/00 (2006.01); C10B 53/07 (2006.01)
CPC (source: EP KR)
B09B 3/00 (2013.01 - KR); C10B 49/14 (2013.01 - EP); C10B 53/00 (2013.01 - EP); C10B 53/07 (2013.01 - EP); F27D 11/00 (2013.01 - KR); Y02P 20/143 (2015.11 - EP)
Citation (search report)
See references of WO 9508605A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9508605 A1 19950330; AU 7701594 A 19950410; CA 2172500 A1 19950330; EP 0741768 A1 19961113; FR 2710400 A1 19950331; FR 2710400 B1 19960105; HU 9600712 D0 19960528; HU T77569 A 19980629; KR 960704646 A 19961009; PL 317044 A1 19970303
DOCDB simple family (application)
FR 9401093 W 19940920; AU 7701594 A 19940920; CA 2172500 A 19940520; EP 94927701 A 19940920; FR 9311530 A 19930924; HU 9600712 A 19940920; KR 19960701512 A 19960323; PL 31704494 A 19940920