Patent application number | Description | Published |
20110213169 | METHOD AND APPARATUS FOR PURIFYING CRUDE TALL OIL - The present invention relates to a method and apparatus for purifying crude tall oil. The purification method comprises a first purification step ( | 09-01-2011 |
20120108675 | PROCESS AND APPARATUS FOR PRODUCING HYDROCARBONS BY HYDROGENATING A TERPENE FEED - The invention relates to a process and an apparatus for producing hydrocarbon components in the presence of a hydrodesulphurization catalyst. The components obtained by the process are suitable for use as fuel composition as such or as an additive in fuel compositions, and in cosmetics or pharmaceutical products. | 05-03-2012 |
20120260565 | PROCESS AND APPARATUS FOR PRODUCING HYDROCARBONS - The present invention relates to a process for catalytically converting material of biological origin into hydrocarbons useful as fuel components. The process includes hydrodeoxygenation and isomerisation of the material. The present invention relates also to a reactor and an apparatus suitable for use in the process. | 10-18-2012 |
20130012745 | METHOD AND ARRANGEMENT FOR THE PRODUCTION OF HYDROCARBON COMPONENTS - The invention relates to method for producing hydrocarbon components comprising isoparaffins from feedstock of biological origin comprising linear unsaturated fatty acids to produce diesel fuel components comprising the steps of a) converting at least part of linear unsaturated fatty acids comprised in the feedstock to corresponding branched fatty acids, and b) hydrodeoxygenating the said branched fatty acids and remaining linear fatty acids to corresponding isoparaffins and n-paraffins. The invention further relates to an arrangement for implementing the method of the invention. | 01-10-2013 |
20130067801 | PROCESS AND APPARATUS FOR PRODUCING FUEL FROM A BIOLOGICAL ORIGIN THROUGH A SINGLE HYDROPROCESSING STEP IN THE PRESENCE OF A NIW CATALYST - The present invention relates to a process for producing mixture of fuel components, which process comprises providing a feed of biological origin; subjecting said feed of biological origin and a hydrogen gas feed to a single step of hydroprocessing in the presence of a catalyst system comprising dewaxing catalyst to form a mixture of fuel components. The present invention relates also to an apparatus for producing a mixture of fuel components from a feed of biological origin. The invention relates also to the use of the fuel components. | 03-21-2013 |
20130072730 | PROCESS AND APPARATUS FOR PRODUCING HYDROCARBONS FROM FEED-STOCKS COMPRISING TALL OIL AND TERPENE-COMPOUNDS - The invention relates to a process for producing hydrocarbon components, comprising: providing a feedstock comprising tall oil and terpene-based compounds; subjecting the feedstock and a hydrogen gas feed to a hydroprocessing treatment in the presence of a hydroprocessing catalyst to produce hydrocarbon components including n-paraffins, and subjecting the hydrocarbon components including n-paraffins to isomerisation in the presence of a dewaxing catalyst to form a mixture of hydrocarbon components. The invention also relates to an apparatus for implementing the process. The invention further relates to a use of the hydrocarbon components produced by the process as a fuel or as an additive in fuel compositions. The invention also relates to a use of a NiW catalyst on a support selected from Al | 03-21-2013 |
20130232851 | PROCESS AND APPARATUS FOR PURIFYING MATERIAL OF BIOLOGICAL ORIGIN - The present invention relates to a process and an apparatus for purifying tall oil material for the production of biofuels and components thereof. The present invention relates further to hydroprocessing of the purified material to obtain biofuels and components thereof. | 09-12-2013 |
20130245301 | PROCESS AND APPARATUS FOR PURIFYING MATERIAL OF BIOLOGICAL ORIGIN - The present invention relates to a process and an apparatus for purifying a mixture of terpene material and tall oil material for the production of biofuels and components thereof. The present invention relates further to hydroprocessing of the purified material to obtain biofuels and components thereof. | 09-19-2013 |
20130245342 | PROCESS AND SYSTEM FOR PRODUCING FUEL COMPONENTS - The present invention relates to a process and system for producing fuel components, and more particularly to a process and system for producing fuel components from a material of biological origin. The process is a two-step or a three-step process comprising purifying of the feed material by evaporating and refining the purified feed material in the presence of at least one catalyst to form a mixture of hydrocarbon compounds from which mixture liquid hydrocarbon compounds are separated and further fractionated into fuel components. The present invention relates further to fuel components obtained by the process of the present invention as well as to the use of the fuel components and a mixture comprising the fuel components. | 09-19-2013 |
20150052807 | PROCESS FOR PURIFICATION OF BIOLOGICAL FEED MATERIAL - The present invention relates to a process for the purification of biological feed material and to a process for catalytically converting the purified biological feed material into hydrocarbons suitable as biofuel components. The purified feed material is treated in a reactor system including a catalytically active guard bed phase and a catalytically active main reaction phase. At least one of the phases includes a catalyst bed with a combination of hydrodeoxygenating (HDO) and hydrodewaxing (HDW) catalysts. The process provides biofuel with acceptable ignition and cold flow properties. | 02-26-2015 |
20150057474 | PROCESS FOR PRODUCING BIOFUEL AND BIOFUEL COMPONENTS - A process for catalytically converting crude tall oil into hydrocarbons suitable as biofuel components. The crude tall oil is treated in a reactor system including a catalytically active guard bed phase and a catalytically active main reaction phase. At least one of the phases includes a catalyst bed with a combination of hydrodeoxygenating (HDO) and hydrodewaxing (HDW) catalysts. The process provides biofuel with acceptable ignition and cold flow properties. | 02-26-2015 |
20150059354 | PROCESS FOR UPGRADING PYROLYSIS OIL, TREATED PYROLYSIS OIL AND THE USE THEREOF - A process for upgrading pyrolysis oil that includes heating pyrolysis oil in the absence of added catalyst at 100° C. to 200° C. temperature and 50 bar to 250 bar pressure, and heating the product of the first heating in the absence of added catalyst at 200° C. to 400° C. temperature and 50 bar to 250 bar pressure. Also, the product obtained by this process and the use of treated pyrolysis oil. Further, methods where the treated pyrolysis oil is fed to a power plant for producing electricity; is burned in a boiler for producing heating oil and/or is used as transportation fuel or as a blending component in transportation fuel. | 03-05-2015 |