Yunda i-CTMP and i-BCTMP High-Yield Pulping Pilot Trial Line

Zhengzhou Yunda Paper Machinery Co., Ltd. Established in 1981 is a leading supplier of complete set of stock preparation and approach flow systems in China. Yunda has appointed renowned domestic and overseas experts including Dr. Xu Chao, Dr. Sun Xianqi,Dr. Liu Yishan and Zhang Dongji to rebuild a high-caliber R&D team with strong innovation capabilities and extensive practical experience. Yunda has also invested in the construction of an internationally advanced high-yield pulping pilot laboratory.

Yunda high-yield pulping pilot laboratory is capable of simulating i-CTMP, i-BCTMP and other high-yield pulping processes including chemi-mechanical pulp semi-chemical pulp and thermal mechanical pulp. It supports pulping trials using various wood and non-wood raw materials by advanced pilot-scale production equipment equipped with advanced DCS and comprehensive testing instruments. The lab enables detailed statistical analysis of resource consumption including water electricity, air and chemicals as well as pulp quality indicators.

Yunda pilot laboratory is equipped with a wide range of advanced pulp testing instruments including PFI mill. Beating degree tester, freeness tester, flat screen, sheet former, tensile strength tester, tear strength tester, burst strength tester, crush tester, MIT folding endurance tester, brightness tester, auto titrator, COD analyzer and other advanced trial equipment.

Yunda’s i-CTMP and i-BCTMP high-yield pulping process technology has advantages such as low investment costs, broad raw material adaptability, high-quality pulp, low operating costs, high yield and more low-carbon, environmentally friendly. Yunda high-yield pulping pilot laboratory targets on industry-research integration green and low-carbon innovation providing professional pilot-scale production trials for global clients. By validating processes optimizing system equipment improving pulp quality and reducing operating costs. It offers essential pilot data to support the industrialization of innovative process equipment driving innovation in the pulp and paper industry.