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1. (WO2017182900) PROCESS FOR THE REMOVAL OF THE HEAVY OIL FROM TAR SAND (EITHER OIL/HYDROCARBON WET OR WATER WET DEPOSITS) AND THE CLEANING UP OF THE EFFLUENT
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Pub. No.: WO/2017/182900 International Application No.: PCT/IB2017/051802
Publication Date: 26.10.2017 International Filing Date: 29.03.2017
Chapter 2 Demand Filed: 20.02.2018
IPC:
C01G 1/04 (2006.01)
Applicants: NICHOLAS, Dolly[TT/TT]; TT
Inventors: NICHOLAS, Dolly; TT
Priority Data:
15/136,23322.04.2016US
Title (EN) PROCESS FOR THE REMOVAL OF THE HEAVY OIL FROM TAR SAND (EITHER OIL/HYDROCARBON WET OR WATER WET DEPOSITS) AND THE CLEANING UP OF THE EFFLUENT
(FR) PROCÉDÉ D'ÉLIMINATION DE L'HUILE LOURDE D'UN SABLE BITUMINEUX (DÉPÔTS IMBIBÉS DE PÉTROLE/D'HYDROCARBURES OU IMBIBÉS D'EAU) ET NETTOYAGE DE L'EFFLUENT
Abstract: front page image
(EN) A process for the removal of heavy oil/bitumen from oil/hydrocarbon wet and/or water wet tar sand. The tar sand is mixed with an inorganic liquid such as water or a treated effluent and an inorganic solid which is a silicate or metasilicate for a period of time sufficient for the inorganic liquid and the inorganic solid to interact and strip the heavy oil/bitumen from the tar sand. The process includes additional steps to produce clean heavy oil/bitumen and clear effluent.
(FR) La présente invention concerne un procédé d'élimination d'huile lourde/de bitume à partir de sables bitumineux imbibés de pétrole/d'hydrocarbure et/ou d'eau. Le sable bitumineux est mélangé avec un liquide inorganique tel que de l'eau ou un effluent traité et un solide inorganique (silicate ou métasilicate) pendant un laps de temps suffisant pour que le liquide inorganique et le solide inorganique entrent en interaction et éliminent l'huile lourde/le bitume du sable bitumineux. Le procédé comprend des étapes supplémentaires en vue de produire de l'huile lourde/du bitume propre et un effluent sain.
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, 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)