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 items including cards to be used in a game involving sketching. The card has arbitrary line and it is meant to be sketched. A rigid transparent pocket case is adapted to be fitted with the card. An erasable marker is…

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…

Portable Training Set for Hajj Course or short form as P.A.H.A.M was developed using inflatable concepts. This set consists of one unit of Ka?bah (approx. size 19.73 m3), one unit of Hijr Ismail (approx. size 0.77 m3), one unit of Maqame Ebrahim (…

An Acronym representing the five key steps to select improvement initiatives: 1. G- Goal setting 2. U-Understand relevent improvement initiatives 3. I- Identify decision criteria 4.D-decide on the appropriate initiative 5. E- Evaluate the decision *…