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1. (WO2008008602) APPARATUS AND METHOD FOR MIXING FLUIDS AT THE SURFACE FOR SUBTERRANEAN TREATMENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2008/008602 International Application No.: PCT/US2007/071606
Publication Date: 17.01.2008 International Filing Date: 19.06.2007
IPC:
B01F 5/04 (2006.01) ,B01F 5/06 (2006.01)
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
5
Flow mixers; Mixers for falling materials, e.g. solid particles
06
Mixers in which the components are pressed together through slits, orifices, or screens
Applicants:
TARMANN, Paul, G. [US/US]; US (UsOnly)
DOOLIN, Michael, B., Sr. [US/US]; US (UsOnly)
PARADOX HOLDING COMPANY, LLC [US/US]; 223 Birchwood Dr. Billings, MT 59102, US (AllExceptUS)
Inventors:
TARMANN, Paul, G.; US
DOOLIN, Michael, B., Sr.; US
Agent:
TEASE, Antoinette, M.; P.O. Box 51016 Billings, MT 59105, US
Priority Data:
11/456,56711.07.2006US
Title (EN) APPARATUS AND METHOD FOR MIXING FLUIDS AT THE SURFACE FOR SUBTERRANEAN TREATMENTS
(FR) APPAREIL ET PROCÉDÉ DE MÉLANGE DE FLUIDES À LA SURFACE POUR DES TRAITEMENTS SOUTERRAINS
Abstract:
(EN) A mixing device comprising three mixing assemblies and first (17) and second (17a) horizontal inlet arms, wherein the mixing assemblies are arranged horizontally on a frame (28), with one mixing assembly on the bottom, one on the top, and one in the middle. Each mixing assembly comprises a first housing (1), a second housing (2), and a swedge (3). The ratio of the inside diameter of the first housing to the inside diameter of the second housing is 1 :2, the change in diameter between the first and second housing is abrupt, and the first housing extends into the second housing by a certain distance. Inside the first housing are an inlet agitator (6) and injection nozzle (7), and inside the second housing is a static mixer (8). The injection nozzle is located proximate to the point at which the change in diameter occurs between the first and second housing.
(FR) La présente invention concerne un dispositif de mélange comprenant trois ensembles de mélange et des premiers et seconds bras d'entrée horizontaux. Les ensembles de mélange sont placés horizontalement sur un cadre, avec un ensemble de mélange sur la partie inférieure, un ensemble de mélange sur la partie supérieure et un ensemble de mélange au milieu des deux autres ensembles de mélange. Chaque ensemble de mélange comprend un premier boîtier, un second boîtier et un embout. Dans un mode de réalisation préféré, le rapport du diamètre intérieur du premier boîtier sur le diamètre intérieur du second boîtier s'élève à 1 : 2, la transition entre le diamètre du premier boîtier et le diamètre du second boîtier est abrupte et le premier boîtier s'étend dans le second boîtier sur une certaine distance. Un agitateur d'entrée et une buse d'injection se trouvent à l'intérieur du premier boîtier et un mélangeur statique se trouve à l'intérieur du second boîtier. La buse d'injection est située à proximité du point de transition entre le diamètre du premier boîtier et le diamètre du second boîtier.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)