Innovations

Biofiltration is the filtration of contaminated water using organic material to capture and biologically degrade contaminants. A biofilter comprises inorganic or organic filtering media such as rock, slag, sand, glass beads, peat or wood chips on which a biofilm develops when wastewater flows over

This technology offers a next-generation creatine powder formulated with food-grade components that enable instant mixing in water and long-term shelf stability. When added to liquid, the powder disperses rapidly and forms a clear, grit-free solution within seconds, avoiding the sedimentation and

Developed at North-West University by Prof Erica Derbyshire following a major study, the toolkit is a structured, nine-chapter workbook designed to build essential financial skills for small business owners. It covers topics such as financial planning, bookkeeping, taxation, investment decisions