Coffee grounds can also be a treasure! Refinable can produce jeans and can also make children's toys.

Life

At a research institute in Daejeon, South Korea, after years of research and development, the staff realized rapid thermal decomposition technology using coffee grounds to refine coffee oil. In addition, coffee carbon fiber processed from Korean coffee maker commercial coffee slag has made jeans fabric. In the future, coffee grounds is expected to become a new generation of environmentally friendly renewable energy with better economic returns.