Henan used corn stalks to make paper successfully

The Zhouliu Village Paper Mill in Xiuwu County, Jiaozuo City, Henan Province, successfully used corn stalks to successfully test and produce high-strength corrugated paper that meets national standards.
After testing by related departments, the technical indicators such as the lateral pressure index and the longitudinal crack length of the product have reached the national standards, and the ring pressure strength is also superior to the high-strength corrugated paper produced from wheat straw and rice straw. At the same time, the plant's production wastewater not only meets emission standards but also can irrigate farmland. The cost per ton of paper can be reduced by 250 yuan compared with wheat straw. (Xiao-sun)