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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.
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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.
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...
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.
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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