-
公开(公告)号：US12116541B2
公开(公告)日：2024-10-15
申请号：US18251709
申请日：2021-10-26
申请人： BASF SE
CPC分类号： C10L1/328 , C10L1/125 , C10L1/1852 , C10L2250/082 , C10L2270/026
摘要： A method for powering a diesel engine with a fuel emulsion involves preparing the fuel emulsion by emulsifying a fuel and water in the presence of an emulsifier package, which contains a short-chained surfactant of the formula (I) as defined below and optionally, a long-chained surfactant of the formula (II) as defined below. A fuel emulsion for powering a diesel engine is also provided.
-
公开(公告)号：US20240336848A1
公开(公告)日：2024-10-10
申请号：US18748801
申请日：2024-06-20
申请人： ARQ IP LIMITED
发明人： Paul Snaith , John Francis Unsworth
CPC分类号： C10G1/02 , C10G7/00 , C10L1/322 , C10L5/04 , B01D29/00 , C10L2290/08 , C10L2290/28 , C10L2290/54 , C10L2290/543
摘要： A process for the production of a fractionated product is disclosed, comprising providing a solid hydrocarbonaceous material, wherein the material is in particulate from, and wherein at least about 90% by volume (% v) of the particles are not greater than about 500 μm in diameter. The solid hydrocarbonaceous material is combined with an unrefined liquid hydrocarbonaceous material, such as crude oil, in order to create a combined solid-liquid blend; and the combined solid-liquid blend is subjected to fractionation in order to generate one or more fractionation products. Typically the solid hydrocarbonaceous material comprises coal, optionally the coal is ultrafine coal, and suitably the coal is comprised of microfine coal. The coal may be dewatered and deashed prior to combination with unrefined liquid hydrocarbonaceous material. Compositions and products of the process are further provided.
-
公开(公告)号：US20230117163A1
公开(公告)日：2023-04-20
申请号：US18084481
申请日：2022-12-19
申请人： Fuel Technology LLC
IPC分类号： C10L1/32
摘要： The present disclosure is directed to a composition and method for producing a nanoemulsion comprising fuel and water. The composition and method can produce a transparent and stable water in fuel nanoemulsion. The disclosure is directed to various surfactants and water contents that may be usable to improve fuel efficiency and reduced carbon emissions that plague known fuels.
-
公开(公告)号：US11407955B2
公开(公告)日：2022-08-09
申请号：US14374454
申请日：2013-01-25
发明人： Kevin Patrick Galvin
摘要： A method of agglomerating fine particles such as ultrafine coal in a beneficiation process, uses a water in oil emulsion to significantly reduce the amount of oil needed compared with known oil in water emulsions. A solution of oil and emulsifying agent is provided to which water is progressively added forming a concentrated water in oil emulsion with stabilized water drops (1) packed inside the oil solution phase (2). Fine particles in a slurry are then added, causing the fine particles to collide and stick to the emulsion particles. An optional form of the invention coats tiny portions of the emulsion in a thin film of low viscosity oil (5) to achieve a higher level of selectivity.
-
公开(公告)号：US20220145200A1
公开(公告)日：2022-05-12
申请号：US17594377
申请日：2021-03-22
IPC分类号： C10L1/32
摘要： The present disclosure discloses a water-hydrocarbon fuel emulsion comprising: a) 87-99% by weight of at least one hydrocarbon fuel with respect to the emulsion; b) 0.1-10% by weight of water with respect to the emulsion; c) 1-3% by weight of an emulsifying blend with respect to the emulsion; and d) 0.05-1% by weight of at least one inorganic hydride with respect to the emulsion, wherein the emulsifying blend comprises i) at least one oil-soluble nonionic surfactant; ii) at least one water-soluble nonionic surfactant; and iii) at least one ionic surfactant. The present disclosure also reveals a convenient preparation process of the water-hydrocarbon fuel emulsion.
-
公开(公告)号：US11085001B2
公开(公告)日：2021-08-10
申请号：US15744416
申请日：2016-07-12
申请人： BASF SE
IPC分类号： C10L1/32 , C10L1/18 , C10M169/04 , C10L1/196 , C10L10/04 , C10L10/06 , C10M145/16 , C10L1/236 , C10L1/197 , C10N30/04 , C10N40/25
摘要： Novel uses of copolymers for removing and/or reducing the level of deposits in the fuel system and/or injection system of direct injection diesel and/or gasoline engines are provided. What is provided is the use of particular copolymers as fuel additive or lubricant additive; to processes for preparation of such additives, and fuels and lubricants added therewith, such as, more particularly, as a detergent additive; to use of these copolymers for reducing the level of or preventing deposits in the fuel systems and especially the injection systems of direct injection diesel engines, especially in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimizing power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.
-
公开(公告)号：US20200377812A1
公开(公告)日：2020-12-03
申请号：US16999530
申请日：2020-08-21
申请人： ARQ IP Limited
发明人： Paul Snaith , John Francis Unsworth
IPC分类号： C10L1/32
摘要： This document relates to a fuel oil composition comprising: (i) a solid hydrocarbonaceous and/or solid carbonaceous material, wherein the material is in particulate form, and wherein at least about 90% by volume (% v) of the particles are no greater than about 20 microns in diameter; and (ii) a liquid fuel oil; wherein the solid hydrocarbonaceous and/or solid carbonaceous material is present in an amount of at most about 30 by mass (% m) based on the total mass of the fuel oil composition. The invention further relates a process for the preparation of this fuel oil composition, a method of changing a grade of a liquid fuel oil, and a method for adjusting the flash point of a liquid fuel oil.
-
公开(公告)号：US10731606B2
公开(公告)日：2020-08-04
申请号：US15776483
申请日：2016-11-21
申请人： Roman Taniel
发明人： Roman Taniel
IPC分类号： F02M25/022 , B01F3/08 , B01F7/00 , B01F7/04 , B01F13/10 , C10L1/32 , F02D41/00 , F02M43/04 , B01F13/08
摘要： What is proposed is an emulsifying system with an emulsifying device and an injection nozzle as well as an emulsifying device for producing a water-fuel emulsion for an internal combustion engine, wherein the emulsifying device is embodied as a rotor-stator emulsifying device and/or fluid flow machine and/or is connected or connectable directly to an injection nozzle. The emulsifying device has a housing and a shaft, the shaft being drivable in a contactless manner, the housing having a guide apparatus having a plurality of guide channels for guiding the flow, and/or the housing being made at least partially from fiber composite material.
-
公开(公告)号：US10723955B2
公开(公告)日：2020-07-28
申请号：US14033134
申请日：2013-09-20
申请人： Neste Oyj
发明人： Juha Jakkula , Pekka Aalto , Vesa Niemi , Ulla Kiiski , Jouko Nikkonen , Seppo Mikkonen , Outi Piirainen
摘要： The invention is directed to a fuel composition for diesel engines. The fuel composition comprises 0.1-99% by weight of a component or a mixture of components produced from biological raw material originating from plants and/or animals and/or fish. The fuel composition comprises 0-20% of components containing oxygen. Both components are mixed with diesel components based on crude oil and/or fractions from Fischer-Tropsch process.
-
10.发明申请公开(公告)号：US20200032153A1
公开(公告)日：2020-01-30
申请号：US16337824
申请日：2017-09-28
申请人： TRISTARHCO CO., LTD.
发明人： Fumio AOKI
IPC分类号： C10L1/32
摘要： In a method of producing a hydrocarbon-based synthetic fuel by adding water to a base oil, it is intended to increase a ratio of the synthetic fuel to a hydrocarbon-based fuel as the base oil, more significantly than ever before. Specifically, provided is a method of producing a hydrocarbon-based synthetic fuel oil having a volume greater than that of a hydrocarbon-based base fuel oil, by adding water to the hydrocarbon-based base fuel oil, wherein a first-order hydrocarbon-based synthetic fuel oil produced by the production method is used as a base fuel oil for producing a second-order hydrocarbon-based synthetic fuel oil, or this process is repeated plural times in sequence, thereby producing a hydrocarbon-based synthetic fuel having a high water addition rate.
-
-
-
-
-
-
-
-
-
搜索结果
1238 条记录 (耗时 0.025 秒)
