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1. (WO2019048899) DETERMINATION OF PROPERTIES OF A HYDROCARBON FLUID
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Pub. No.: WO/2019/048899 International Application No.: PCT/IB2017/001188
Publication Date: 14.03.2019 International Filing Date: 05.09.2017
IPC:
G01N 33/28 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
26
Oils; viscous liquids; paints; inks
28
Oils
Applicants:
TOTAL SA [FR/FR]; 2 place Jean Millier La Défense 6 92400 Courbevoie, FR
Inventors:
COUCHOU-MEILLOT, Gilles; FR
COGREL, Yann; FR
Agent:
BANDPAY & GREUTER; 30 rue Notre Dame des Victoires 75002 Paris, FR
Priority Data:
Title (EN) DETERMINATION OF PROPERTIES OF A HYDROCARBON FLUID
(FR) DÉTERMINATION DES PROPRIÉTÉS D'UN FLUIDE HYDROCARBONÉ
Abstract:
(EN) The invention relates to a method for determining at least one property of hydrocarbon fluid, comprising: (a) providing a first chamber (1 ) filled with the hydrocarbon fluid and a second chamber (2) which is substantially empty, each of the first chamber (1 ) and second chamber (2) having a fixed volume; (b) transferring a sample of hydrocarbon fluid from the first chamber (1 ) to the second chamber (2); (c) measuring a pressure in at least one of the first chamber (1 ) and the second chamber (2); (d) repeating steps (b) and (c) a plurality of times. The invention also relates to an apparatus for implementing this method.
(FR) L'invention concerne un procédé de détermination d'au moins une propriété d'un fluide hydrocarboné comprenant : (a) la fourniture d'une première chambre (1) remplie du fluide hydrocarboné et d'une deuxième chambre (2) sensiblement vide, la première chambre (1) et la deuxième chambre (2) possédant un volume fixe ; (b) le transfert d'un échantillon de fluide hydrocarboné de la première chambre à la seconde chambre ; (c) la mesure d'une pression dans la première chambre et/ou la seconde chambre ; (d) la répétition des étapes (b) et (c) une pluralité de fois. L'invention concerne également un appareil permettant de mettre en œuvre ledit procédé.
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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)