Tannery waste liquid recycling process solves the problem of polluting the world

Chemical pollution has always been a problem that plagues the development of the tanning industry. The R&D team led by Zhang Zhuangdou, a famous philanthropist and chairman of Baoska (Shangqiu) Chemical Co., Ltd., has developed the "Tanning Waste Liquid Recycling Process" after many years of research and development. , so that this worldwide problem can be solved. Recently, this patent has passed the examination of national patent agencies such as China and Australia, and won more than 10 awards including the "China Leather Industry Energy Saving and Emission Reduction Innovation Award".

As a major technological breakthrough in the tanning industry, this patent was recommended by Shi Bi, an academician of the Chinese Academy of Engineering, and other experts, and was regarded as a key scientific and technological achievement by the China Leather Association. At present, these patents have been applied to many domestic and foreign tanning enterprises, which can save 70% of pollution control costs. Among them, Fujian Xingye Science and Technology Co., Ltd., the largest tanning enterprise in the country, has achieved zero discharge of pollutants after using the patent for more than 1,100 days.

It is reported that recently, this patent has successfully gone abroad and passed mass production trials in Australia and the United States. David Peters, vice president of the American Association of Leather Chemists, and other international experts said that the breakthrough eco-friendly technology pioneered by China's Shangqiu Baoska Company has solved the worldwide problem of pollution in the leather industry.