Global Patent Index - EP 1101814 A2

EP 1101814 A2 2001-05-23 - Method and apparatus for the exploitation of carbon containing waste

Title (en)

Method and apparatus for the exploitation of carbon containing waste

Title (de)

Verfahren und Vorrichtung zur Verwertung kohlenstoffhaltiger Rest- und Abfallstoffe

Title (fr)

Méthode et appareil de valorisation de déchets contenant du charbon

Publication

EP 1101814 A2 (DE)

Application

EP 00124100 A

Priority

DE 19952755 A

Abstract (en)

Multi-stage process for utilizing halogen-loaded carbon-containing residual and waste materials comprises gasifying in the fly stream with the introduction of a gasifying agent containing free oxygen with the simultaneous recovery of halogen-containing materials at temperatures higher than 1100 degrees C. An Independent claim is also included for an apparatus for carrying out the process comprising two or three reaction chambers (2) arranged behind each other.

Abstract (de)

Die Erfindung betrifft ein Verfahren zur Verwertung halogenbelasteter kohlenstoffhaltiger Rest- und Abfallstoffe durch Vergasung im Flugstrom unter Zuführung eines freien Sauerstoff enthaltenden Vergasungsmittels bei gleichzeitiger Gewinnung von halogenhaltigen Wertstoffen bei Temperaturen höher als 1100 °C, dadurch gekennzeichnet, dass das Verfahren mehrstufig durchgeführt wird, und eine Vorrichtung zur Durchführung des Verfahrens. <IMAGE>

IPC 1-7 (main, further and additional classification)

C10J 3/46; C10J 3/48

IPC 8 full level (invention and additional information)

A62D 3/38 (2007.01); C10J 3/54 (2006.01); F23G 5/027 (2006.01); A62D 101/22 (2007.01); A62D 101/49 (2007.01)

CPC (invention and additional information)

A62D 3/38 (2013.01); C10J 3/485 (2013.01); C10J 3/54 (2013.01); F23G 5/0276 (2013.01); A62D 2101/22 (2013.01); A62D 2101/49 (2013.01); A62D 2203/04 (2013.01); A62D 2203/10 (2013.01); C10J 2300/1223 (2013.01); F23G 2201/40 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

DE 19952755 A1 20010510; DE 19952755 B4 20061123; BR 0005795 A 20020723; EP 1101814 A2 20010523; EP 1101814 A3 20030205

INPADOC legal status


2004-01-14 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030531

2003-11-27 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2003-10-22 [AKX] PAYMENT OF DESIGNATION FEES

2003-02-05 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-02-05 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 10J 3/46 A

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 10J 3/48 B

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 01B 3/32 B

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 01B 3/34 B

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 01B 3/36 B

2003-02-05 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7A 62D 3/00 B

2001-05-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2001-05-23 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI