Fermentation of Soya Bean waste to enhance crude protein

1. Fermentation of Soya Bean waste to enhance crude protein Team name: 4G Wu LanLan, Lalita Lau, Sun KarMun, Ong Li Xuan

2. Contents • Industry • Introduction to invention • Commercialisation Plan • Question and Answer

3. Biotechnology • Method of producing isolated soya bean protein composition containing crude protein isolated from bean curd residue and soup prepared from fermented soya beans using isolated soya bean protein composition. • Patent No. KR1020070000555 • Patented in Korea in 28 June 2005

4. Soya waste

5. Introduction to invention • Extraction of crude protein from soya bean • Acid treatment  enzyme treatment using amylase/cellulase  inoculate with Bacillus natto  fermentation • 40% crude protein derived

6. Commercialisation plan • To apply for license for the use of the technology • Royalty awarded to the inventers • When approved, proceed to use soya bean waste as a raw material to derive crude protein • Alternatively, use another bacteria e.g. lactic acid bacteria in fermentation • Apply a patent for the use of this new bacteria in the fermentation process to enhance crude protein value

7. Question & Answer