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1. (WO2019067189) APPARATUS AND PROCESS FOR GAS-SOLIDS SEPARATION
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/067189 International Application No.: PCT/US2018/050194
Publication Date: 04.04.2019 International Filing Date: 10.09.2018
IPC:
B04C 3/00 (2006.01) ,B01D 45/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
04
CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
C
APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
3
Apparatus in which the axial direction of the vortex remains unchanged
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
45
Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
12
by centrifugal forces
Applicants:
UOP LLC [US/US]; UOP LLC 25 East Algonquin Road P.O. Box 5017 Des Plaines, Illinois 60017-5017, US
Inventors:
KRISHNAMURTHY, Sujay R; US
THRONDSON, Roger L; US
ALTHOFF, James W; US
JOHNSON II, Richard A; US
Agent:
ROMANO, Ashley E; US
Priority Data:
15/721,88430.09.2017US
Title (EN) APPARATUS AND PROCESS FOR GAS-SOLIDS SEPARATION
(FR) APPAREIL ET PROCÉDÉ DE SÉPARATION DE GAZ ET DE SOLIDES
Abstract:
(EN) A process and apparatus of a gas-solids separator are provided in which a cap is disposed across an upstream end of swirl blades in a cyclonic separator to protect the blades from erosion by fast traveling solids. The cap may extend radially at least as far as the extent of the entire swirl vane and radially across an upstream end of all of the swirl blades.
(FR) L'invention concerne un procédé et un appareil de séparation de gaz et de solides dans lesquels un capuchon est disposé transversalement à une extrémité amont d'aubes de turbulence dans un séparateur cyclonique de façon à protéger les aubes contre une érosion due à des solides se déplaçant rapidement. Le capuchon peut s'étendre radialement au moins autant que l'ailette de turbulence dans son ensemble et s'étendre radialement transversalement à une extrémité amont de toutes les aubes de turbulence.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)