Title:
A NOZZLE FOR SUPERSONIC GAS FLOW AND AN INERTIA SEPARATOR
Document Type and Number:
WIPO Patent Application WO2000040338
Kind Code:
A8
Abstract:
A nozzle of converging-diverging shape for creating mist flow at supersonic velocity comprising: a throat having a characteristic diameter D*; an inlet having a characteristic diameter D1, positioned a distance L1 upstream of the nozzle throat; and an outlet having a characteristic diameter D2, positioned a distance L2 downstream of the nozzle throat, wherein the ratio of L2/(D2-D*) is larger than 4, but smaller than 250; an inertia separator based thereon, and a method for supersonic separation of one or more components of a predominantly gaseous stream.
Inventors:
TJEENK WILLINK CORNELIS ANTONI (NL)
BETTING MARCO (NL)
VAN HOLTEN THEODOOR (NL)
VAN VEEN JOHANNES MIGUEL HENRI (NL)
BETTING MARCO (NL)
VAN HOLTEN THEODOOR (NL)
VAN VEEN JOHANNES MIGUEL HENRI (NL)
Application Number:
PCT/EP1999/010496
Publication Date:
October 04, 2001
Filing Date:
December 29, 1999
Export Citation:
Assignee:
SHELL INT RESEARCH (NL)
TJEENK WILLINK CORNELIS ANTONI (NL)
BETTING MARCO (NL)
HOLTEN THEODOOR VAN (NL)
VEEN JOHANNES MIGUEL HENRI MAR (NL)
TJEENK WILLINK CORNELIS ANTONI (NL)
BETTING MARCO (NL)
HOLTEN THEODOOR VAN (NL)
VEEN JOHANNES MIGUEL HENRI MAR (NL)
International Classes:
B01D45/12; B01D45/16; B01D45/04; B01D49/00; B01D51/06; B01D51/08; B01D53/00; B04C3/06; B05B1/00; B05B1/02; C10L3/10; E21B43/38; F25J3/06; (IPC1-7): B05B1/02; B01D45/12
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