Abstract: A process for the production of a liquid lignin composition, in particular to a method for obtaining a lignin composition using a compressed gas and acid assisted process, wherein a lignocellulosic biomass feedstock is treated with a polar organic solvent using an inorganic acid to assist in the release of lignin into the polar organic solvent and the use of compressed gas to keep the polar organic solvent in its liquid phase.

Abstract: A process for the production of a liquid lignin composition, in particular to a method for obtaining a lignin composition using a compressed gas and acid assisted process, wherein a lignocellulosic biomass feedstock is treated with a polar organic solvent using an inorganic acid to assist in the release of lignin into the polar organic solvent and the use of compressed gas to keep the polar organic solvent in its liquid phase.

Abstract: A composition including a heavy petroleum oil and a lignin oil containing lignin oligomers and methylated sugars.

Abstract: A process the production of a crude liquid lignin oil (CLO), the process includes the steps of providing a lignin-rich solid feedstock and subjecting the lignin-rich solid feedstock to a treatment in a polar organic solvent in the absence of an effective amount of added reaction promoter, such as a heterogeneous and/or homogeneous catalyst and/or hydrogen, and providing a lignin composition, the treatment includes a step of contacting the lignin-rich solid feedstock with a polar organic solvent under operating conditions of an operating temperature up to 210° C., an operating pressure lower than 50 bar and a residence time up to 240 minutes, wherein the ratio (w/v) of lignin (in lignin-rich feedstock) to polar organic solvent ranges between 1:1.5 and 1:15, or between 1:2 and 1:10 or between 1:2 and 1:5.

Abstract: A process the production of a crude liquid lignin oil (CLO), the process includes the steps of providing a lignin-rich solid feedstock and subjecting the lignin-rich solid feedstock to a treatment in a polar organic solvent in the absence of an effective amount of added reaction promoter, such as a heterogeneous and/or homogeneous catalyst and/or hydrogen, and providing a lignin composition, the treatment includes a step of contacting the lignin-rich solid feedstock with a polar organic solvent under operating conditions of an operating temperature up to 210° C., an operating pressure lower than 50 bar and a residence time up to 240 minutes, wherein the ratio (w/v) of lignin (in lignin-rich feedstock) to polar organic solvent ranges between 1:1.5 and 1:15, or between 1:2 and 1:10 or between 1:2 and 1:5.

Abstract: A composition including a heavy petroleum oil and a lignin oil containing lignin oligomers and methylated sugars.

Abstract: A FCC process including the steps of (a) adding a crude lignin oil (CLO) to a FCC unit, wherein the FCC unit has a FCC riser, a catalyst regenerator and a reactor/stripper, wherein CLO is a crude lignin oil composition including lignin and a polar organic solvent in 1:10 to 1:0.3 w/v ratio, (b) optionally adding a second feed including a conventional FCC feedstock to the FCC unit, (c) adding a regenerated catalyst from the regenerator to the FCC riser for catalytic cracking and upgrading the CLO and second feedstock to produce upgraded products and deactivated catalyst, (d) adding the upgraded products and deactivated catalyst from the FCC riser to the reactor/stripper and separating upgraded products from deactivated catalyst in the reactor/stripper, (e) adding the deactivated catalyst from (d) to the regenerator to regenerate the deactivated catalyst to provide regenerated catalyst; and collecting the upgraded products.

Abstract: A process for the production of a liquid lignin composition, in particular to a method for obtaining a lignin composition using a compressed gas and acid assisted process, wherein a lignocellulosic biomass feedstock is treated with a polar organic solvent using an inorganic acid to assist in the release of lignin into the polar organic solvent and the use of compressed gas to keep the polar organic solvent in its liquid phase.

Abstract: A FCC process including the steps of (a) adding a crude lignin oil (CLO) to a FCC unit, wherein the FCC unit has a FCC riser, a catalyst regenerator and a reactor/stripper, wherein CLO is a crude lignin oil composition including lignin and a polar organic solvent in 1:10 to 1:0.3 w/v ratio, (b) optionally adding a second feed including a conventional FCC feedstock to the FCC unit, (c) adding a regenerated catalyst from the regenerator to the FCC riser for catalytic cracking and upgrading the CLO and second feedstock to produce upgraded products and deactivated catalyst, (d) adding the upgraded products and deactivated catalyst from the FCC riser to the reactor/stripper and separating upgraded products from deactivated catalyst in the reactor/stripper, (e) adding the deactivated catalyst from (d) to the regenerator to regenerate the deactivated catalyst to provide regenerated catalyst; and collecting the upgraded products.

Abstract: A fuel composition comprises humins and at least one organic oxygenated solvent which has an apparent viscosity of at most 1.5 Pa·s at 100° C. at a shear rate of 30 s?1. Humins are produced by the dehydration of carbohydrates. The organic oxygenated solvent is selected from the group consisting of alcohols, ethers, aldehydes, ketones, acids, esters, which may be aromatic, cycloaliphatic and aliphatic, and mixtures thereof. The fuel compositions can be used as marine fuel.

Abstract: A process the production of a crude liquid lignin oil (CLO), the process includes the steps of providing a lignin-rich solid feedstock and subjecting the lignin-rich solid feedstock to a treatment in a polar organic solvent in the absence of an effective amount of added reaction promoter, such as a heterogeneous and/or homogeneous catalyst and/or hydrogen, and providing a lignin composition, the treatment includes a step of contacting the lignin-rich solid feedstock with a polar organic solvent under operating conditions of an operating temperature up to 210° C., an operating pressure lower than 50 bar and a residence time up to 240 minutes, wherein the ratio (w/v) of lignin (in lignin-rich feedstock) to polar organic solvent ranges between 1:1.5 and 1:15, or between 1:2 and 1:10 or between 1:2 and 1:5.

Abstract: A fuel composition comprises humins and at least one organic oxygenated solvent which has an apparent viscosity of at most 1.5 Pa·s at 100° C. at a shear rate of 30 s?1. Humins are produced by the dehydration of carbohydrates. The organic oxygenated solvent is selected from the group consisting of alcohols, ethers, aldehydes, ketones, acids, esters, which may be aromatic, cycloaliphatic and aliphatic, and mixtures thereof. The fuel compositions can be used as marine fuel.

Abstract: The present invention relates to a liquid fuel composition comprising a mixture of hydrocarbons and a cyclic hydrocarbon compound that suppresses the emission of soot particulates. The present invention also relates to a method for reducing the emission of soot particulates in the exhaust gases of an internal combustion engine. It is desirable for the cyclic hydrocarbon compound to contain one or more oxygen atoms.

Abstract: The present invention relates to a liquid fuel composition comprising a mixture of hydrocarbons and a cyclic hydrocarbon compound that suppresses the emission of soot particulates. The present invention also relates to a method for reducing the emission of soot particulates in the exhaust gases of an internal combustion engine. It is desirable for the cyclic hydrocarbon compound to contain one or more oxygen atoms.

Abstract: The present invention relates to a liquid fuel composition comprising a mixture of hydrocarbons and a cyclic hydrocarbon compound that suppresses the emission of soot particulates. The present invention also relates to a method for reducing the emission of soot particulates in the exhaust gases of an internal combustion engine. It is desirable for the cyclic hydrocarbon compound to contain one or more oxygen atoms.

Abstract: An air inlet system (10) for an internal combustion engine (200) is provided. The air inlet system comprises an air intake port (20), an air output port (30) for providing air for a combustion chamber (202) of the combustion engine (200), and a turbine (40). The turbine (40) is situated in between the air intake port (20) and the air output port (30) for turning kinetic energy of an airstream from the air intake port (20) to the air output port (30) into mechanical energy. The turbine (40) comprises at least one adjustable vane (48) for controlling an air flow resistance of the turbine (40). An electrical generator (46) is coupled to the turbine (40) for converting the mechanical energy into electrical energy.

Abstract: A liquid injector has an injector body provided with an injection passage which is formed by the cavity between the inner wall of the injector body and a needle and the cavity in a hole located in the wall of the injector body. The liquid injector has a spherical, hollow porous element which extends beyond the injector body and is formed by a semi-sphere which is fixed to the injector body and closes off the injection passage. The wall thickness of the porous element is not the same throughout. In the middle the wall is thinner than near the edge, so that during the injection action the fuel vapour has the shape of a semi-ellipse.

Abstract: The present invention relates to a liquid fuel composition comprising a mixture of hydrocarbons and a cyclic hydrocarbon compound that suppresses the emission of soot particulates. The present invention also relates to a method for reducing the emission of soot particulates in the exhaust gases of an internal combustion engine. It is desirable for the cyclic hydrocarbon compound to contain one or more oxygen atoms.