Abstract: It is the creation of a new material derived from a mixture of renewable natural raw materials, i.e. dried leaves (whole and/or broken—crushed and/or powdered (granulated)) olives (whole and/or part of it and/or specific varieties), as well as inorganic and/or organic and/or synthetic adhesives. The whole mixture that is created undergoes some kind of pressure—depending on its use. Not only can it be used throughout the process but it can also function as a substrate—of varied materials—in all dimensions and shapes. The invention is a new environmentally friendly-partially or fully biodegradable-material that boasts great mechanical strength and resistance to ultraviolet radiation and moisture.

Abstract: Compositions for increasing corn oil recovery and embodiments of methods for using the composition for corn oil separation are described. The composition(s) incorporate an admixture that includes a polymer selected from a polyglycol ester, a polyethyleneoxide-polypropyleneoxide block copolymer, a poloxamine, or a mixture thereof. The methods include admixing the compositions with a process stream for, for example, the extraction of oil from milled corn and residues from a fermentation step, including stillage (e.g., thin stillage or mid stillage), distiller's wet grain, distiller's dry grain and distiller's dry grains with solubles.

Abstract: Compositions for increasing corn oil recovery and embodiments of methods for using the composition for corn oil separation are described. The composition(s) incorporate an admixture that includes a polymer selected from a polyglycol ester, a polyethyleneoxide-polypropyleneoxide block copolymer, a poloxamine, or a mixture thereof. The methods include admixing the compositions with a process stream for, for example, the extraction of oil from milled corn and residues from a fermentation step, including stillage (e.g., thin stillage or mid stillage), distiller's wet grain, distiller's dry grain and distiller's dry grains with solubles.

Abstract: A demulsifying composition is disclosed for aiding extraction of an emulsified oil from an oil and water emulsion. The composition includes one or more non-ionic surfactants having a HLB value of 6 or greater, wherein the non-ionic surfactant is selected from the group consisting of alkoxylated plant oils, alkoxylated plant fats, alkoxylated animal oils, alkoxylated animal fats, alkyl polyglucosides, alkoxylated glycerols, and mixtures thereof. The composition may include silicon containing particles. A method for recovering oil from a corn to ethanol process is also disclosed. The method includes the steps of adding the composition to a process stream of the corn to ethanol process, and extracting oil from the process stream.

Abstract: Provided is a method for recovering oil from corn in an ethanol production process. The method comprises applying an alkoxylated glycerine ester of formula (I) to a corn-based product obtained from an ethanol production process.

Abstract: A composition is disclosed for aiding extraction of an emulsified oil from an oil and water emulsion. The composition includes silicon containing particles at a level of 0.1 wt. % to 30 wt. %; an emulsifying agent at a level of 1 wt. % to 30 wt. %; and water at a level of 40 wt. % to 99 wt. %. A method of extracting oil from an oil and water emulsion in a material is also disclosed. The method includes the steps of (a) dispersing silicon containing particles into the material using a mechanical blending device; and (b) separating the oil from the material. A method of extracting oil from an oil and water emulsion in a material is also disclosed. The method includes the steps of (a) providing a dispersion of silicon containing particles in water; (b) metering the dispersion into the material; and (c) separating the oil from the material.

Abstract: A method and system for bio-oil recovery from biomass are provided which includes adding at least one separation aid to stillage that contains oil to form a treated stillage prior to centrifuging the stillage, and centrifuging the treated stillage in at least one centrifuge to separate at least a portion of the oil from the treated stillage. The separation aid can contain at least one lecithin and at least one oil and optionally at least one surfactant having an HLB value of at least 6. Treated stillage products are also provided which can contain the indicated separation aid and recovered oil.

Abstract: Various embodiments of the present invention are directed to processes and methods for extracting lipids from a variety of algae species. An exemplary method comprises treating the algae with a mixture of at least one nonpolar solvent and at least one polar solvent heated to temperature at which the nonpolar solvent and the polar solvent are miscible.

Abstract: A method for separating polar lipids and neutral lipids from plant material, in particular, intact algal cells, using an amphipathic solvent set and a hydrophobic solvent set. Some embodiments include dewatering intact algal cells and then extracting polar lipids and neutral lipids from the algal cells. The methods provide for single and multistep extraction processes which allow for efficient separation of algal polar lipids and neutral lipids from a wet algal biomass while avoiding emulsification of extraction mixtures. These polar lipids are high value products which can be used as surfactants, detergents, and food additives. These neutral lipids are also high value products which can be used to generate renewable fuels.

Abstract: A method of extracting lipids from wet algae, the method includes hydrolyzing a slurry comprising algae and water by adding an acidic hydrolyzing agent to yield an acidic slurry, hydrolyzing the acidic slurry by adding a basic hydrolyzing agent to yield a basic slurry, separating a liquid phase from biomass in the basic slurry, forming a precipitate within the liquid phase, and separating free fatty acids from the precipitated solid phase with the advantage of removed or reduced chlorophyll contamination of the algal lipids.

Abstract: The invention relates to a method for the solid/liquid extraction of an oil or butter, particularly having a high unsaponifiable content, contained in at least one solid vegetable matter or a micro-organism. The method includes at least the following steps: solid/liquid extraction of at least one solid vegetable matter or a micro-organism using a first solvent system comprising a concentration of solvent selected from among fluorinated aromatic solvents, particularly trifluorotoluene (BTF) and hexafluorobenzene (BHF), tert-butyl ethers, particularly 2-ethoxy-2-methylpropane, also known as ethyl-tert-butyl-ether (ETBE), and 2-methoxy-2-methylpropane or methyl-tert-butylether (MTBE), solvents comprising at least one silicon atom, particularly hexamethyldisiloxane (HMDS) and tetramethylsilane (TMS), methyl-tetrahydrofuran (MeTHF), and mixtures thereof, representing at least 50 vol.

Abstract: Methods for selective extraction and fractionation of algal lipids and algal products are disclosed. A method of selective removal of products from an algal biomass provides for single and multistep extraction processes which enable efficient separation of algal components. Among these components are neutral lipids synthesized by algae, which are extracted by the methods disclosed herein for the production of renewable fuels.

Abstract: The current invention describes processes for obtaining of concentrates of esters of eicosapentaenoic acid and docosahexaenoic acid for their use in massive and regular human consumption either as a pharmaceutical ingredient or as a food ingredient, which are characterized by having neutral and stable organoleptic properties, free of side effects, which are typical from marine oils derivatives, and with low content of Persistent Organic Pollutants (POP).

Abstract: According to the invention, there is provided seed and plants of the hybrid corn variety designated CH354074. The invention thus relates to the plants, seeds and tissue cultures of the variety CH354074, and to methods for producing a corn plant produced by crossing a corn plant of variety CH354074 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH354074.

Abstract: A process for the preparation of a water soluble unsaturated fatty acid salt from a crude composition comprising at least one non-water soluble or sparingly water soluble unsaturated fatty acid or salt thereof, said process comprising: adding to said crude composition in the presence of water at least one amino alcohol compound so as to form a water soluble amino alcohol salt of said acid or salt; separating an aqueous phase; and optionally isolating said salt from said aqueous phase.

Abstract: A process for extracting and isolating carotenoid esters or carotenoids in high purity from plants without the use of harmful organic solvents. Zeaxanthin esters were isolated and purified from the berries of Lycium Chinese Mill (LCM berries). The esters isolated according to the invention contain substantially no isomerized double bonds. The purified carotenoid esters or carotenoids isolated by this process are free from impurities and serve as a safe source of nutritional supplement for human consumption as well as providing a suitable and effective color additive for human foods.

Abstract: The present invention relates to a crystalline carotenoid compound, such as ?-carotene, with a purity of at least 95% and with substantially no solvent enclosed in the crystal lattice. The present invention further describes a process to prepare such a highly pure crystalline carotenoid compound from microbial biomass, without the use of a solvent extraction and/or an anti-solvent crystallization process.

Abstract: This invention relates to a kind of white wax and its manufacturing method, particularly the white wax extracted from animal fat and sebum as a nontoxic, non-hazardous product of superb moistening that enhances skin's elasticity while keeping skin from cracking. The white wax in reference is made of animal fat and sebum, duly crushed after pre-treatment of high-temperature sterilization and deodorization and removal of impurities, allowing the fat and sebum to mix. The mixed raw material is heated after undergoing rapid refrigeration before being minced into sticky colloid when cooled and when squeezed and screened, the sticky discharges gummy matter which, when mixed and neutralized with emulsifying agent, allowing the gummy matter transform from greasy substance into watery white wax.

Abstract: A process for the extraction and concentration of unsaponifiable substances, containing liposoluble vitamins and provitamins, growth factors and animal and vegetable hormones, from residues of the industrialization of animal or vegetable products. This process does not require the use of solvents. Its main goal is to obtain the separation of these “valuable products”, by means of distillation/evaporation at high vacuum, and the production of fatty acids and other high quality organic acids, once the recovery of the unsaponifiable fraction of residues from the industrialization of animal or vegetable products, is of great commercial interest.

Abstract: A process for simultaneously extracting, saponifying, and isolating lutein and zeaxanthin, and a mixture of several rare carotenoids in high purity from plants without the use of harmful organic solvents. Lutein crystals containing 5% zeaxanthin were obtained from the dried petals of Marigold flowers Tagete erecla while zeaxanthin was isolated and purified from the berries of Lycium Chinese Mill (LCM berries). Similarly, this process has been employed to isolate and purify a mixture of lutein, beta-carotene, neoxanthin, violaxanthin, and lutein epoxide from green plants, preferably, kale, collard green, and spinach. These plants, to a lesser extent, also serve as a source of several rare carotenoids such as alpha-cryptoxanthin (Marigolds) and beta-cryptoxanthin (LCM berries). The purified carotenoids isolated by this process are free from impurities and serve as a safe source of nutritional supplement for human consumption as well as providing a suitable and effective color additive for human foods.

Abstract: This invention relates to a process of preparing Cocoa Butter Equivalent (CBE) from Chinese Vegetable Tallow (CVT) and to the product prepared. Crude CVT is first subjected to a semi-refining process comprising an alkali treatment, a water wash and an adsorption step. The semi-refined CVT is subjected to a single step fractional crystallization under controlled conditions. After removal of the solvent from the crude CBE found in the mother liquor after filtration, the crude CBE is subjected to a steam distillation process, addition of antioxidants and a final filtration. The resulting product meets all of the criteria necessary for Cocoa Butter Equivalent.

Abstract: A process for the removal of sterols and/or lipid components (e.g., cholesterol and fats) from lipid containing food (e.g., meat) using sub or supercritical fluids (e.g., CO.sub.2) involves initial processing of the food to produce an intermediate moisture product in which substantially all of the "free water" but not all of the "bound water" is removed. Different moisture removal techniques may be used. Where freeze drying of food flakes is adopted the moisture level is preferable reduced to 30-55% w/w. The intermediate moisture product is treated with supercritical CO.sub.2 to remove the lipids therefrom. Optionally the cholesterol can be separated from the fat component by use of an adsorbent to selectively remove the cholesterol from the supercritical CO.sub.2. The product can be reconstituted with water and fat to provide a reconstituted meat product suitable for hamburgers.