Praj Industries Brings New Biotechnology by Producing “Bio-bitumen” Updated On Wed, May 19th, 2021 by Saurenergy One of India’s proficient biotechnology firms, Praj Industries today announced that it has achieved a milestone in innovation technologies by producing a Bio-bitumen based on lignin. As per the firm’s claim, Praj’s Bio-bitumen samples processed from purified Lignin, as a part of their flagship CHAPLIN program, have been approved by the Netherlands-based Circular Biobased Delta […] Read more