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US20110067294 |
EFFECT OF NATURAL AND SYNTHETIC ANTIOXIDANTS ON THE OXIDATIVE STABILITY OF BIODIESEL
Disclosed are biodiesel fuels with improved oxidative stability. Disclosed are biodiesel fuels which comprise two or more antioxidants which increase the oxidative stability of the biodiesel fuel. |
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US20120030993 |
BROWN GREASE SEPARATOR
A system and method are disclosed for processing grease trap waste to produce brown grease oil. Heat to promote waste grease stratification is provided by combustion of brown grease itself. A... |
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US20120058248 |
SYSTEMS AND METHODS FOR REDUCING ALGAL BIOMASS
The invention relates to systems and methods for reducing algal biomass in eutrophic water, wherein organism that feed on algae are introduced into the eutrophic water and cultured in the... |
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US20090119980 |
ABANDONED MINE DISCHARGE ALGAE CLEAN UP
Disclosed herein is a new method of producing biodiesel fuel using algae grown on the polluted water from mine acid water drainage ponds. By directly using the water from the mines the necessity... |
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US20090031618 |
Vacuum Distillation Process
The present invention relates to a process and apparatus for the production of diesel fuel from feedstocks containing fatty acids, glycerated fatty acids, and glycerin by vacuum distillation... |
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US20120324784 |
TAILORED OILS PRODUCED FROM RECOMBINANT HETEROTROPHIC MICROORGANISMS
Methods and compositions for the production of oil, fuels, oleochemicals, and other compounds in recombinant microorganisms are provided, including oil-bearing microorganisms and methods of low... |
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US20110061289 |
METHODS AND SYSTEMS TO PRODUCE BIODIESEL FUEL
A method of manufacturing a biodiesel fuel that comprises generating micro-droplets of a first reactant and mixing the micro-droplets of the first reactant with a second reactant that is... |
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US20120094339 |
MICRO-ALGA BELONGING TO GENUS NAVICULA, PROCESS FOR PRODUCTION OF OIL BY CULTURE OF THE MICRO-ALGA, AND OIL COLLECTED FROM THE MICRO-ALGA
Disclosed are: a microalga highly capable of producing aliphatic hydrocarbons of 16 to 26 carbon atoms; a process for producing oil, which comprises a step of culturing the microalga; oil... |
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US20110061138 |
Sunflower Oil with High Heat Stability
The invention relates to a sunflower oil with high heat stability, which is characterised in that between 15% and 45% of the fatty acid total are saturated fatty acids (palmitic acid and stearic... |
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US20100313839 |
Method for Preparing Fuel Oil and a Fuel Oil Prepared by the same
A method for treating waste cooking oil is disclosed, the method comprising subjecting the waste cooking oil to a first separation comprising a settling treatment at ambient temperatures to... |
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US20070113465 |
Method for manufacture and use of the waste stream from biodiesel production (crude glycerin) as a commercial fuel
The biodiesel manufacturing process generates between 10% and 20% crude glycerin as a waste stream. Due to the rapid rise in the production of biodiesel, this waste has become a significant burden... |
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US20110041386 |
Extraction From Suspensions
A suspension may include an aqueous liquid and suspended particles. The particles may include a nonpolar and/or hydrophobic substance (e.g., a lipid) substantially contained within polar and/or... |
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US20110289828 |
LIQUID BIOFUEL MADE OF ESTERS AND BOUND GLYCERIDES, AND ALSO PROCESS FOR PRODUCTION THEREOF
The present invention relates to a biofuel and to a process for production thereof, which biofuel contains at least one fraction of triglycerides, a fraction of monoglycerides, a fraction of... |
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US20080313956 |
Process for increasing the storage stability of biodiesel and the use of 2,4-di-tert-butylhydroxytoluene for increasing the storage stability of biodiesel
A process is described for increasing the storage stability of biodiesel by metering a liquid stock solution which comprises 15 to 60% by weight of 2,6-di-tert-butylhydroxytoluene dissolved in... |
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US20110023351 |
BIODIESEL AND BIODIESEL BLEND FUELS
Fuel compositions are provided which comprise synergistic combinations of a biodiesel or biodiesel blend, an antioxidant comprising a mixture of at least one diphenol and at least one sterically... |
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US20140249338 |
COMPOSITIONS OF MATTER COMPRISING EXTRACTED ALGAE OIL
Crude algae oils produced by practical extraction techniques comprise a wide range of molecular species that can be characterized by advanced analytical techniques. The algae oils comprise a... |
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US20090300971 |
BIORENEWABLE NAPHTHA
The present invention generally relates to a method for producing a naphtha product from a renewable feedstock. The method includes hydrotreating the renewable feedstock to produce a hydrotreating... |
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US20090178330 |
METHOD FOR OBTAINING A BIODIESEL FROM VEGETABLE OILS OF VARIABLE ACIDITY DEGREE IN A CONTINUOUS SYSTEM AND BIODIESEL FUEL OBTAINED
Method for obtaining a biodiesel in a continuous system from vegetable oils of variable degree of acidity, whereby, in a first step, a specific blend of vegetable oils of variable degree of... |
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US20130305593 |
SEPARATION PROCESS WITH MODIFIED ENHANCED HOT SEPARATOR SYSTEM
A separation process with a modified enhanced hot separator system is described. The process eliminates undesirable entrainment while allowing for enhanced stripping of the net liquid only. The... |
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US20100313467 |
DIESEL FUEL COMPOSITIONS CONTAINING LEVULINATE ESTER
A diesel fuel composition is disclosed that requires a reduced amount of petroleum-based diesel and provides lower level of emissions, while maintaining the desired performances of the... |
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US20100293840 |
BIODIESEL SYNTHESIS
The present invention provides a method and apparatus for reacting a natural oil with a short chain alcohol in the presence of alkaline catalyst, in which a mixture of natural oil, short chain... |
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US20100050502 |
SYSTEMS AND METHODS FOR HYDROTHERMAL CONVERSION OF ALGAE INTO BIOFUEL
The invention provides a system for obtaining biofuel from an algae composition comprising algae and water. The system comprises a pump for pressurizing the algae composition to a predefined... |
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US20140352205 |
REFINING PROCESSES FOR A RENEWABLE OIL
The invention relates generally to methods of refining a renewable oil, such as a biofuel. In some embodiments, the invention relates to methods for the efficient removal of gums and waxes from a... |
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US20080271364 |
Production of Biodiesel From Balanites Aegyptiaca
The invention provides methods for production of biodiesel from Balanites aegyptiaca oil or crushed nuts, and further relates to the biodiesel obtained. The Balanites aegyptiaca biodiesel obtained... |
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US20090000185 |
AVIATION-GRADE KEROSENE FROM INDEPENDENTLY PRODUCED BLENDSTOCKS
Aviation-grade kerosene comprising a first blendstock derived from non-petroleum feedstock and comprising primarily hydrocarbons selected from the group consisting of isoparaffins and normal... |
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US20110093965 |
PHOSPHOLIPASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM
The invention provides novel polypeptides having phospholipase activity, including, e.g., phospholipase A, B, C and D activity, patatin activity, phosphatidic acid phosphatases (PAP) and/or lipid... |
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US20090126260 |
METHODS OF REFINING HYDROCARBON FEEDSTOCKS
Processes of converting to feedstocks comprising hydrocarbons to compositions comprising light hydrocarbon products are described herein. Also described are processes and methods of producing and... |
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US20120167454 |
PRETREATMENT OF FATS AND OILS IN THE PRODUCTION OF BIOFUELS
Methods are disclosed for the treatment of feedstocks comprising a fatty acid- or triglyceride-containing component to remove contaminants that are detrimental to the conversion of such feedstocks... |
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US20100242340 |
Non-polluting conversion of wood to renewable oil from which can be derived an assortment of ecological energy fuel and multi-purpose products
Once woods are converted to warming charcoal that is mixed up with purified water in the warming electric distiller of an extending distillation, the both matters turn out to the carbon liquid... |
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US20120090223 |
METHODS FOR PRODUCING DIESEL RANGE MATERIALS HAVING IMPROVED COLD FLOW PROPERTIES
Embodiments of a method for producing a diesel range material having improved cold flow properties are provided. In one embodiment, the method includes the steps of providing a waxy diesel range... |
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US20100018109 |
Conversion of Vegetable Oils to Base Oils and Transportation Fuels
The present invention is directed to methods (processes) and systems for processing triglyceride-containing, biologically-derived oils to provide for base oils and transportation fuels, wherein... |
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US20090139136 |
HIGH ETHANOL-CONTENT FUEL COMPOSITIONS
A diesel fuel formulation containing a high proportion of ethanol has a corrected flash point. This flash point modification is achieved by feeding into the mixture a liquid of low flash point... |
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US20090038692 |
MODIFICATION OF VEGETABLE OILS FOR FUEL APPLICATIONS
A bio-organic composition includes residues of a vegetable oil, residues of a first epoxide or glycol, and the residues of a second epoxide. The vegetable oil is characterized by the viscosity at... |
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US20080295392 |
Method for recycling and exploitation of the glycerin obtained in the production of biodiesel
A method to exploit the glycerin obtained as a by-product of the industrial process to produce biodiesel inside or out of the industrial production unit, providing a reduction in the environmental... |
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US20090064567 |
Biological oils and production and uses Thereof
The present invention provides biological oils and methods and uses thereof. The biological oils are preferably produced by heterotrophic fermentation of one or more microorganisms using... |
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US20090235574 |
Production of Bio-Diesel
Use of ionic liquids in the production of bio-diesel, wherein the ionic liquid is both a solvent and catalyst, and is stable under reaction conditions. |
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US20140298713 |
MODIFIED FUELS AND METHODS OF MAKING AND USING THEREOF
Described herein are modified fuels with improved properties. The modified fuels are more efficient when compared to conventional fuels such as gasoline. Additionally, the modified fuels burn more... |
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US20090094886 |
LOW-VISCOSITY ESTER MIXTURES
The invention relates to the preparation of low-viscosity ester mixtures for transesterification of vegetable or animal fats or oils with monofunctional esters. |
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US20080160593 |
TWO-STAGE PROCESS FOR PRODUCING OIL FROM MICROALGAE
A process for production of biofuels from algae can include cultivating an oil-producing algae by promoting sequential photoautotrophic and heterotrophic growth. The method can further include... |
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US20120233911 |
FUEL COMPOSITION FOR A DIESEL ENGINE
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... |
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US20140060471 |
BIO-ADDITIVE FOR DIESEL FUEL JET FUEL, OTHER FUELS AND LUBRICANTS
Methods of making fuel additives and fuel additive formulations are presented that include degummed lipid acid or lipid ester; a bean oil and/or seed oil; a pour point depressant; and glycerol... |
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US20080066374 |
Reaction system for production of diesel fuel from vegetable and animals oils
A process for producing a fuel composition from vegetable and/or animal oil comprises feeding the oil to a tubular reaction unit containing a catalyst comprising an acidic component and a metal... |
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US20110076724 |
Process, Plant, and Biofuel for Integrated Biofuel Production
This invention relates to a process, a plant, and a biofuel for integrated biofuel production, such as with butanol, biodiesel, and/or sugar product. The integrated process includes the step of... |
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US20090183422 |
PROCESS AND SYSTEM FOR PREPARATION OF BIO-FUELS
The invention relates generally to a process and system for continuous removal of water during production of bio-fuels such as bio-diesel. The process may utilize either a homogeneous catalyst or... |
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US20140305029 |
PHASE BEHAVIORS AND PROPERTIES OF CERTAIN TRIACYLGLYCEROLS AND FATTY ACID METHYL ESTERS
This application relates to phase behaviors of certain triacylglycerols and fatty acid methyl esters, and how the phase behaviors of these individual components in a biodiesel fuel, as well as... |
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US20130269241 |
PHASE BEHAVIORS AND PROPERTIES OF CERTAIN TRIACYLGLYCEROLS AND FATTY ACID METHYL ESTERS
This application relates to phase behaviors of certain triacylglycerols and fatty acid methyl esters, and how the phase behaviors of these individual components in a biodiesel fuel, as well as... |
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US20100083563 |
CO-PROCESSING DIESEL FUEL WITH VEGETABLE OIL TO GENERATE A LOW CLOUD POINT HYBRID DIESEL BIOFUEL
The foregoing describes methods and systems for co-processing vegetable oil and petroleum diesel to yield a hybrid diesel biofuel composition. As previously stated, in some embodiments the present... |
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US20110302825 |
Lubricant Additives
Processes are described for producing liquid, biobased lubricant additives containing from 50 to 100% biobased carbon according to ASTM D6866 from heat-bodied oils by transesterification with... |
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US20090100749 |
METHOD FOR PRODUCTION OF CETANE-INDEX IMPROVEMENT ADDITIVE FOR DIESEL OIL
A method is presented for production of a cetane-index improvement additive for diesel oil produced from biodiesel from castor bean oil. Said method employs nitration at the site of the hydroxyl... |
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US20090188158 |
Production of Renewable Diesel By Pyrolysis and Esterification
The present invention relates to a process and apparatus for the production of diesel fuel from feedstocks containing fatty acids, glycerated fatty acids, and glycerin by catalytic and/or... |