Qingdao Chinese Academy of Sciences developed straw enzymatic hydrolysis saccharification technology, which reduces the cost of starch saccharification by one-third.
A few days ago, the Qingdao Institute of Bioenergy and Process of the Chinese Academy of Sciences successfully developed an innovative straw saccharification technology with completely independent intellectual property rights. This technology is at the international leading level and is expected to be widely used in the production of various chemicals, functional foods and medicines from straw conversion.
On the basis of long-term research on Clostridium thermocellum and cellulosomes, the Metabonomics Research Group of Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences successfully established a new integrated lignocellulosic organism with completely independent intellectual property rights after 12 years of research and development. Saccharification (CBS) strategy.
CBS uses a new type of cellosome-based biocatalyst, coupled with fermentable sugars for downstream applications, which has significant flexibility and cost advantages. The cost of straw sugar extraction is reduced by one third compared to the cost of starch sugar.
At present, based on the constructed third-generation CBS biocatalyst, the metabonomics research group has established a pilot demonstration of 100-ton straw saccharification through cooperation with enterprises, and carried out production cost estimation and further technical optimization of the CBS process. To achieve industrialization in two years, DHA eggs, functional oligosaccharides, chlorella protein and other products will be produced.
