EP 1097187 A1 20010509 - STRIPPING METHOD FOR EXTRACTING SOLID FLUIDISED PARTICLES AND IMPLEMENTING DEVICE
Title (en)
STRIPPING METHOD FOR EXTRACTING SOLID FLUIDISED PARTICLES AND IMPLEMENTING DEVICE
Title (de)
EXTRAKTIVE STRIPPVERFAHREN VON FESTEN FLUIDIZIERTEN TEILCHEN, SOWIE EINRICHTUNG ZU DESSEN AUSFÜHRUNG
Title (fr)
PROCEDE DE STRIPPAGE EXTRACTIF DE PARTICULES SOLIDES FLUIDISEES ET DISPOSITIF POUR SA MISE EN OEUVRE
Publication
Application
Priority
- FR 9901560 W 19990629
- FR 9808457 A 19980702
Abstract (en)
[origin: FR2780663A1] The invention concerns a stripping method for extracting solid fluidised particles whereby the particles to be stripped are subjected to a first stripping in a first chamber (9), then at least a second stripping in a second chamber (10) wherein are provided solid/gas separating means allowing the gaseous fluids derived from the second stripping to directly pass through from the bottom to the top but preventing them from going up again into the first chamber (9). The invention also concerns a device for implementing said method.
IPC 1-7
IPC 8 full level
C10G 11/18 (2006.01)
CPC (source: EP US)
C10G 11/18 (2013.01 - EP US)
Citation (search report)
See references of WO 0001786A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
FR 2780663 A1 20000107; FR 2780663 B1 20000929; EP 1097187 A1 20010509; JP 2002519503 A 20020702; JP 4255214 B2 20090415; US 6652736 B1 20031125; WO 0001786 A1 20000113; ZA 200007799 B 20020621
DOCDB simple family (application)
FR 9808457 A 19980702; EP 99926563 A 19990629; FR 9901560 W 19990629; JP 2000558179 A 19990629; US 72090301 A 20010423; ZA 200007799 A 20001221