The present invention relates to a method for reducing free fatty acid content in acidic plant-derived oil using homogenous sulfonic acid catalyst, comprising esterifying and transesterifying the acidic plant-derived oil, and characterized by the…

The present invention relates to a method for removing residual alkali catalyst from biodiesel, characterized by the steps of: mixing choline chloride with a hydrogen bond donor to produce a deep eutectic solvent with a molar ratio of 1:1-3, wherein…

The present invention relates to an electrolysis process for producing sodium metal at a low operating temperature, comprising the steps of: introducing an electrolyte solution to an electrolytic cell comprising a graphite or carbon anode and an…

The present invention provides a method of preparation of 2-imidazolones by generating superoxide ion in an imidazolium-based ionic liquid and reacting the generated o2"- with the imidazolium cation present in the ionic liquid. This method allows…

The present invention disclosed a medium-chain-length poly (3-hydroxyalkanoates) (MCL-PHA) for use as natural based eco-friendly plasticizer for poly (vinyl chloride) (PVC). In the present invention, MCL-PHA was biosynthesized by pseudomonas putida…

The present invention relates to super olein, red palm olein and palm olein for use in the treatment and/or prophylaxis of hypertension and/or for improvement of cardiovascular parameter and lipid profile. Accordingly, the present invention provides…

The present invention provides a process for producing water-based thermosetting acrylic resins which is an effective binders for making fiberboards out of waste materials such as palm fibers, saw dust and old newspapers.

A process for the polymerization of olefin using polymerization catalysts comprising the product of the reaction between a transition-metal salt/mixed-metal compound, a carboxylic acid/substituted carboxylic acid, and a metal alkyl compound.

A method for separating aromatics and aliphatics from mixtures of aromatic and aliphatic hydrocarbons using deep eutectic solvents at or near ambient conditions is disclosed. The method is implemented with deep eutectic solvents as selective…

A natural oil-based toner resin for producing toner in developing electrophotographic image comprising a copolymer of unsaturated polyester resins and vinyl monomers, wherein the polyester resins have a molecular weight of 500 to 30000 and obtained…

The present invention disclosed a method to fabricate a novel thermoelectric polymer membrane comprising processes of fabricating a polymer membrane with scaffolded-nanofiber by using electrospinning technique, preparing an ionic liquid electrolyte…

A denture base polymeric composition comprising an unsaturated polyester derived from reaction product of alkaline alcoholysis of palm kernel oil and glycerol, followed by condensation reactions with dicarboxylic acid and/or acid anhydride; and…

The present invention relates to an aqueous emulsion composition for coating paper comprising 20-70 parts by weight of palm oil-based polyester emulsion and 20-45 parts by weight of styrene-acrylic emulsion, wherein additional 1-10 parts by weight…