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1. (WO2019062052) MIXED FUEL SUITABLE FOR DIESEL ENGINE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/062052 International Application No.: PCT/CN2018/081021
Publication Date: 04.04.2019 International Filing Date: 29.03.2018
IPC:
C10L 1/02 (2006.01) ,C10L 1/08 (2006.01) ,C10L 1/182 (2006.01) ,C10L 1/185 (2006.01) ,C10L 10/12 (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
02
essentially based on components consisting of carbon, hydrogen, and oxygen only
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
04
essentially based on blends of hydrocarbons
08
for compression ignition
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
182
containing hydroxy groups; Salts thereof
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
185
Ethers; Acetals; Ketals; Aldehydes; Ketones
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
10
Use of additives to fuels or fires for particular purposes
12
for improving the cetane number
Applicants:
天津大学 TIANJIN UNIVERSITY [CN/CN]; 中国天津市 津南区海河教育园雅观路135号北洋园校区 Peiyang Park Campus No. 135, Yaguan Road Haihe Education Park, Jinnan District Tianjin 300350, CN
Inventors:
刘海峰 LIU, Haifeng; CN
马桂香 MA, Guixiang; CN
马俊生 MA, Junsheng; CN
尧命发 YAO, Mingfa; CN
郑尊清 ZHENG, Zunqing; CN
王浒 WANG, Hu; CN
Agent:
天津市北洋有限责任专利代理事务所 BEI&OCEAN; 中国天津市 南开区鞍山西道时代公寓A座603室 Bld. A, Ste 603, Time Plaza West An-shan Road, Nankai District Tianjin 300193, CN
Priority Data:
201710889713.127.09.2017CN
Title (EN) MIXED FUEL SUITABLE FOR DIESEL ENGINE
(FR) CARBURANT MIXTE APPROPRIÉ POUR MOTEUR DIESEL
(ZH) 一种适用于柴油机的混合燃料
Abstract:
(EN) A mixed fuel suitable for a diesel engine, consisting of components of the following volume fractions: 35% to 37.5% of diesel, 35% to 37.5% of ethanol, 25% to 30% of PODE. The diesel is a petroleum diesel having a cetane number of not less than 48, and the mass percent purity of ethanol is at least 99.5%. PODE is a mixture of compounds of molecular formulas represented by CH 3O(CH2O)3CH3 and CH3O(CH2O)4CH3. The mixed fuel is capable of stable combustion in a diesel engine, and emissions are significantly reduced.
(FR) La présente invention concerne un carburant mixte approprié pour un moteur diesel, constitué de composants selon les fractions volumiques suivantes : 35 à 37,5 % de diesel, 35 à 37,5 % d'éthanol, 25 à 30 % de PODE. Le diesel est un diesel de pétrole dont l'indice de cétane est supérieur ou égal à 48 et la pureté en pourcentage de masse de l'éthanol est d'au moins 99,5 %. Le PODE est un mélange de composés dont les formules moléculaires sont représentées par CH 3O(CH2O)3CH3 et CH3O(CH2O)4CH3. Le carburant mixte offre une combustion stable dans un moteur diesel et les émissions sont considérablement réduites.
(ZH) 一种适用于柴油机的混合燃料,由以下体积分数的成分组成:柴油35%~37.5%、乙醇35%~37.5%、PODE25%~30%;其中柴油为十六烷值不低于48的石化柴油;乙醇质量百分比纯度至少为99.5%;PODE是分子式为CH 3O(CH 2O) 3CH 3和CH 3O(CH 2O) 4CH 3的混合物。混合燃料能够在柴油机中稳定燃烧且明显降低排放物。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)