An enzymatic process for the kinetic separation of alkyl esters under organic solvent free conditions is disclosed. Alkyl esters obtained from e.g. fish oil are reacted with glycerol, in the presence of water, at different rates in an evacuated chamber. The reaction is terminated prior to reaching equilibrium and the enriched alkyl ester fraction is isolated from the reaction mixture by short path distillation.

An enzymatic process for the kinetic separation of alkyl esters under organic solvent free conditions is disclosed. Alkyl esters obtained from e.g. fish oil are reacted with glycerol, in the presence of water, at different rates in an evacuated chamber. The reaction is terminated prior to reaching equilibrium and the enriched alkyl ester fraction is isolated from the reaction mixture by short path distillation.

Disclosed is a vegetable fat composition for edible applications. The invention also relates to use of the vegetable fat composition for manufacturing a vegetable fat mixture; a vegetable fat mixture; use of the vegetable fat mixture in coating or enrobing for bakery, confectionary, and/or moulding applications; use of the vegetable fat mixture in fillings, such as bakery fillings and confectionary fillings; or use of the vegetable fat mixture for chocolate or chocolate-like coating; and an edible application product comprising the vegetable fat composition or the vegetable fat mixture.

The present invention relates to a process for reducing the content of MOSH and/or MOAH in lauric oil, wherein the process is comprising the step of: a) transesterifying a lauric oil in the presence of an alcohol and obtaining a fatty acid alkyl ester fraction and glycerol fraction, b) purifying the fatty acid alkyl ester fraction from step a) into whole distilled lauric oil fatty acid alkyl esters, and c) transesterifying the whole distilled lauric oil fatty acid alkyl esters from step b) in the presence of glycerol, and obtaining a MOSH and/or MOAH-reduced lauric oil.

The present invention relates to a process for reducing the content of MOSH and/or MOAH in lauric oil, wherein the process is comprising the step of: a) transesterifying a lauric oil in the presence of an alcohol and obtaining a fatty acid alkyl ester fraction and glycerol fraction, b) purifying the fatty acid alkyl ester fraction from step a) into whole distilled lauric oil fatty acid alkyl esters, and c) transesterifying the whole distilled lauric oil fatty acid alkyl esters from step b) in the presence of glycerol, and obtaining a MOSH and/or MOAH-reduced lauric oil.

Provided is a fat or oil composition that enhances sweetness. The fat or oil composition includes the following components (A), (B), and (C): (A) 0.10 mass % or more and 1.50 mass % or less of free ?-linolenic acid; (B) 0.3 mass % or more and 1.5 mass % or less of ?-linolenic acid monoacylglycerol; and (C) 65 mass % or more of diacylglycerols, wherein a content mass ratio of the component (A) to the component (B), [(A)/(B)], is 0.10 or more and 3.00 or less.

Provided is a fat or oil composition that enhances sweetness. The fat or oil composition includes the following components (A), (B), and (C): (A) 0.10 mass % or more and 1.50 mass % or less of free ?-linolenic acid; (B) 0.3 mass % or more and 1.5 mass % or less of ?-linolenic acid monoacylglycerol; and (C) 65 mass % or more of diacylglycerols, wherein a content mass ratio of the component (A) to the component (B), [(A)/(B)], is 0.10 or more and 3.00 or less.

A method may include: providing bio waste stream wherein the bio waste stream comprises at least one bio waste selected from the group consisting of palm oil mill effluent, soapstock, and combinations thereof; introducing the bio waste effluent stream into a fluidized catalytic cracking unit; contacting the bio waste with a catalyst in the fluidized catalytic cacking unit; and cracking at least a portion of the bio waste stream to form cracked products that comprise a cracked product stream.

Animal and seed based triglycerides are oils used in cosmetics, pharmaceuticals, animal feed, energy generation, etc. These triglycerides or glycerol esters are a mixture of triglycerides and free fatty esters (FFA) along with unsaponifiables and gums (MIU). FFA may range from very low, 1% or less, to more than 40% in some rendered animal oils. Corn oil from the wet or dry process of ethanol production may have from 7 to 15% FFA. The varying amount of FFA presents numerous process issues for downstream users of these oils especially in the production of biodiesel, fatty acid methyl ester (FAME). FFA about 1 or 2% requires esterification as well as transesterification for the production of FAME. What is needed is a method to perform Glycerolysis. This disclosure describes an improved catalyst system as well as process equipment and operating conditions to allow economical commercialization of Glycerolysis.

Disclosed are petrolatum-like compositions that include metathesized unsaturated polyol esters. Also disclosed are emulsions that include metathesized unsaturated polyol esters. The petrolatum-like compositions may be used as substitutes for petroleum-based petrolatum. The emulsions may be water-in-oil or oil-in-water emulsions and may be suitable for a variety of end uses.