This is not nuclear reactor! this reactor use for synthesis any UV and EB curable resin. i think who had good science and eng background cab understand it. up scale from 25 kg to 150 kg. opportunity to work at synthesis and radiation curing group at Nuclear Malaysia. Being in this group, i had a golden opportunity to learn radiation chemistry. It is not a easy subject for me. if given a long life, I will doing research in this area in more than 32 years. Insyaallah.