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1. (WO2017189801) PROCESS FOR CONTROLLING CORROSION IN PETROLEUM REFINING UNITS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/189801    International Application No.:    PCT/US2017/029760
Publication Date: 02.11.2017 International Filing Date: 27.04.2017
IPC:
C10G 75/02 (2006.01), C10G 7/10 (2006.01)
Applicants: DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center Midland, MI 48674 (US)
Inventors: TAN, Runyu; (US).
SPAGNUOLO, Lorenzo; (IT).
KING, Stephen W.; (US).
FOSTER, Frederick S.; (US)
Agent: CHRISTY, M. Robert; (US)
Priority Data:
102016000044341 29.04.2016 IT
Title (EN) PROCESS FOR CONTROLLING CORROSION IN PETROLEUM REFINING UNITS
(FR) PROCÉDÉ ANTI-CORROSION DANS LES UNITÉS DE RAFFINAGE DU PÉTROLE
Abstract: front page image
(EN)A process for controlling corrosion and fouling in petroleum refining units. The corrosion controlling agent comprises an amine and an alcohol. The process comprises the step of adding the amine and the alcohol to the overhead system of the petroleum refining unit, either separately or in combination.
(FR)L'invention concerne un procédé anti-corrosion et anti-encrassement dans les unités de raffinage de pétrole. L'agent anti-corrosion comprend une amine et un alcool. Le procédé comprend l'étape consistant à ajouter l'amine et l'alcool au système de tête de l'unité de raffinage de pétrole, soit séparément, soit en combinaison.
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 (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)