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1. (WO2010075220) LOW MELTING POINT TRIGLYCERIDES FOR USE IN FUELS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/075220 International Application No.: PCT/US2009/068771
Publication Date: 01.07.2010 International Filing Date: 18.12.2009
IPC:
C10L 1/18 (2006.01) ,C10M 129/68 (2006.01) ,C07C 31/22 (2006.01)
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
L
FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K123; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
1
Liquid carbonaceous fuels
10
containing additives
14
Organic compounds
18
containing oxygen
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
129
Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
02
having a carbon chain of less than 30 atoms
68
Esters
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
31
Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
18
Polyhydroxylic acyclic alcohols
22
Trihydroxylic alcohols, e.g. glycerol
Applicants:
CHEVRON U.S.A. INC. [US/US]; 6001 Bollinger Canyon Road San Ramon, California 94583, US (AllExceptUS)
O'REAR, Dennis J. [US/US]; US (UsOnly)
Inventors:
O'REAR, Dennis J.; US
Agent:
PATANGIA, Melissa J.; Chevron Corporation Law Department Post Office Box 6006 San Ramon, California 94583-0806, US
Priority Data:
12/639,66216.12.2009US
61/140,32023.12.2008US
Title (EN) LOW MELTING POINT TRIGLYCERIDES FOR USE IN FUELS
(FR) TRIGLYCÉRIDES À BAS POINT DE FUSION POUR UTILISATION DANS DES CARBURANTS
Abstract:
(EN) In the present invention, a fuel composition and a process for making the same are disclosed. Specifically, in the present invention, triglycerides useful for distillate fuels are described along with their method for preparation from Fischer-Tropsch acid by-products and the glycerol by-product from biodiesel generation. By using these two by-product streams, the overall efficiency of both processes is improved and a new source of distillate fuels is created. These triglycerides can be used to improve the lubricity of Fischer-Tropsch derived distillate fuels. In addition, these triglycerides also have low melting points and have viscosities compatible with distillate fuels.
(FR) La présente invention concerne une composition de carburant et un procédé de fabrication de celle-ci, plus spécifiquement des triglycérides utiles pour des carburants diesel, ainsi que leur procédé de préparation à partir des sous-produits acides du procédé Fischer-Tropsch et du sous-produit glycérol de la production de biodiesel. En utilisant ces deux courants de sous-produits, le rendement global des deux procédés est amélioré, et une nouvelle source de carburants diesel est créée. Ces triglycérides peuvent être utilisés pour améliorer le pouvoir lubrifiant de carburants diesel obtenus par le procédé Fischer-Tropsch. Ils présentent un bas point de fusion et une viscosité compatible avec les carburants diesel.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, 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 Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, 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)