EP 1218680 B1 20050525 - METHOD FOR DRYING PARTICULATE SUBSTANCES OR MIXTURES THEREOF
Title (en)
METHOD FOR DRYING PARTICULATE SUBSTANCES OR MIXTURES THEREOF
Title (de)
VERFAHREN ZUR TROCKNUNG PARTIKELFÖRMIGER STOFFE ODER GEMISCHE SOLCHER
Title (fr)
PROCEDE POUR LE SECHAGE DE SUBSTANCES PARTICULAIRES OU DE MELANGES DE TELLES SUBSTANCES
Publication
Application
Priority
- DE 19947847 A 19991004
- EP 0007869 W 20000811
Abstract (en)
[origin: WO0125708A1] The invention relates to a method for drying particulate substances. In a first step, the particulate substance is introduced into a heat exchanger (7), together with a heat transfer medium; in a second step, the stream of material product derived from the heat exchanger (7) is fed to a vaporization device (8), in which the vapour (17) is separated and in a third step, the mixture which remains in the vaporization device (8) is fed to a decanter (13), from which the product is removed in a fourth step.
IPC 1-7
IPC 8 full level
F26B 3/00 (2006.01); F26B 5/04 (2006.01); F26B 7/00 (2006.01)
CPC (source: EP)
F26B 3/00 (2013.01); F26B 5/041 (2013.01); F26B 7/00 (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
DOCDB simple family (publication)
WO 0125708 A1 20010412; AT E296433 T1 20050615; AU 6837900 A 20010510; DE 19947847 A1 20010419; DE 50010413 D1 20050630; EP 1218680 A1 20020703; EP 1218680 B1 20050525
DOCDB simple family (application)
EP 0007869 W 20000811; AT 00956436 T 20000811; AU 6837900 A 20000811; DE 19947847 A 19991004; DE 50010413 T 20000811; EP 00956436 A 20000811