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1. (WO2017184115) HYDRATE INHIBITORS AND METHODS OF USE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/184115    International Application No.:    PCT/US2016/028220
Publication Date: 26.10.2017 International Filing Date: 19.04.2016
IPC:
C09K 8/52 (2006.01), C07C 233/04 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES, INC. [US/US]; 3000 N. Sam Houston Parkway E. Houston, TX 77032-3219 (US)
Inventors: LAN, Qiang; (US).
MONTEIRO, Deepak, Steven; (US).
CEGLIO II, Mark, Paul; (US).
KRISHNAMURTHY, Pushkala; (US).
ACOSTA, Erick, J.; (US)
Agent: FLANNERY, Elizabeth, D.; (US)
Priority Data:
Title (EN) HYDRATE INHIBITORS AND METHODS OF USE
(FR) INHIBITEURS D’HYDRATES ET MÉTHODES D'UTILISATION DE CES DERNIERS
Abstract: front page image
(EN)Compositions and methods of using of such compositions to, for example, inhibit of the formation of gas hydrate agglomerates are provided. In one embodiment, the methods comprise: introducing hydrate inhibitor composition comprising a compound into a fluid, wherein the compound comprises a hydrophobic cation moiety, one or more lipophilic tails, and a linking moiety.
(FR)La présente invention concerne des compositions et des procédés d'utilisation de compositions selon l’invention pour, par exemple, inhiber la formation d'agglomérats d'hydrates de gaz. Dans un mode de réalisation, les procédés comprennent: l'introduction dans un fluide d'une composition d'inhibiteur d'hydrates comprenant un composé, le composé comprenant une fraction cationique hydrophobe, une ou plusieurs queues lipophiles et une fraction de liaison.
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, 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, KN, KP, KR, 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)