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1. (WO2019028311) STEAM INJECTION AND MIXING DEVICE
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Pub. No.: WO/2019/028311 International Application No.: PCT/US2018/045094
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
B01F 3/04 (2006.01) ,B01F 5/04 (2006.01) ,B01F 15/00 (2006.01) ,F28C 3/06 (2006.01) ,F28C 3/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3
Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
04
gases or vapours with liquids
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
04
Injector mixers
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15
Accessories for mixers
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
C
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
3
Other direct-contact heat-exchange apparatus
06
the heat-exchange media being a liquid and a gas or vapour
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
C
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
3
Other direct-contact heat-exchange apparatus
06
the heat-exchange media being a liquid and a gas or vapour
08
with change of state, e.g. absorption, evaporation, condensation
Applicants:
KOMAX SYSTEMS, INC. [US/US]; 15301 Graham Street Huntington Beach, CA 92649, US
Inventors:
SMITH, Robert; US
Agent:
KOENIG, Nathan; US
Priority Data:
15/667,83803.08.2017US
Title (EN) STEAM INJECTION AND MIXING DEVICE
(FR) DISPOSITIF D'INJECTION ET DE MÉLANGE DE VAPEUR
Abstract:
(EN) A device for the injection and mixing of steam into a fluid stream includes a cylindrically-shaped primary conduit having a longitudinal axis and circular cross-section for carrying the fluid stream. The primary conduit is provided with an inlet and an outlet along the longitudinal axis. A secondary conduit is joined to the primary conduit for discharging steam within the fluid stream along the longitudinal axis. A biscuit element is provided having upstream and downstream circular faces of diameters approximately that of the primary conduit's interior wall and having a geometric center coincident with the longitudinal axis and further having a plurality of openings each having a longitudinal axis substantially parallel to the longitudinal axis of the primary conduit and each of the openings having located therein a plurality of microtubes such that steam passing through the secondary conduit and fluid passing through the primary conduit pass through the microtubes and are mixed thereby.
(FR) Dispositif d'injection et de mélange de vapeur dans un flux fluidique, comprenant un conduit principal de forme cylindrique ayant un axe longitudinal et une section transversale circulaire pour l'acheminement du flux fluidique. Le conduit principal est pourvu d'une entrée et d'une sortie dans l'axe longitudinal. Un conduit secondaire est relié au conduit principal pour décharger la vapeur dans le flux fluidique dans l'axe longitudinal. Un élément biscuit comprend des faces circulaires, amont et aval, dont les diamètres sont approximativement égaux à celui de la paroi intérieure du conduit principal, un centre géométrique coïncidant avec l'axe longitudinal et plusieurs ouvertures ayant chacune un axe longitudinal sensiblement parallèle à l'axe longitudinal du conduit principal, chacune des ouvertures logeant de nombreux microtubes de sorte que la vapeur qui circule dans le conduit secondaire et le fluide qui circule dans le conduit principal, passent par les microtubes, ce qui entraîne leur mélange.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)