Who would have thought that the residue of the blistered fish that is normally discarded could be a source of high-quality protein! With huge fishing potential, especially floating fish, Indonesia has a great opportunity to make optimal use of its marine resources.
Therefore, the Undip Exact Research Student Creativity Program (PKM) team has discovered a smart way to process the remains of bloated fish—such as head, scales, bones, and thighs—to fish protein concentrate. (KPI). KPI is a protein powder with a content of 70% to 95%. Using ultrasonic wave technology, they can speed up the process of protein extraction in just 25 minutes! In addition, the study uses an environmentally friendly solvent called Deep Eutectic Solvents (DES), which is safe and biodegradable. The team is led by Nida shohwatul Fitri with members of Filzah Ayu Amalia Ulhaq, Judge Anang Maulana, Rendi Prayoga Aftiari and Ristya Tabita Adiandini under the guidance of Prof. Ir. Andri Cahyo Kumoro, S.T., M.T, Ph.D., IPU., ASEAN Eng.
This innovation opens up a huge opportunity to increase the economic value of flourish and help people get better protein intake. By utilizing the marine wealth efficiently and environmentally friendly, Indonesia can greater well-being and better health for all.