In the process of the company's core technology research and development and application promotion, in order to peer technical route and parameters of reliability, and suitability for a particular customer, before the key industrial application project promotion, both at the scene of the customer unit production continuity pilot study, the company has developed more than 30 sets of pilot scale experiment equipment, can be used for amplification pilot tests at the scene of the enterprise. Pilot study has also become the last link between the "research stage" and "industrial transformation" of the company's new technology, and plays an extremely important role in the process of r&d and promotion of the company's new technology.

List of important test equipment

serial number devicename scope of application functional description Services Available
1 Heavy metal wastewater advanced treatment and reuse system (multiple sets) heavy metal wastewater A variety of heavy metals in the heavy metal wastewater are removed synergistically by using the reaction equipment in the system and water treatment biological agents, and the effluent can be reused after reaching the standard Zhuzhou smelter, flash star xikuangshan antimony industry, hubei daye nonferrous, anyang minshan group, zhongjin lingnan fankou lead-zinc mine, zijin mining group, China's second river mining in Inner Mongolia, hezhou BMT at high town union factory,
2 Deep reuse system for desalting heavy metal wastewater by membrane method heavy metal wastewater In view of the characteristics of high salt content of polymetallic wastewater, combined with advanced membrane treatment technology, the membrane advanced treatment of high salt wastewater containing heavy metals was carried out Hubei Daye Nonferrous Metals, Zijin Copper industry, Inner Mongolia Guosen Erdaohe Mining, Jiumu Group, Chenzhou Shizhuyuan, Jiangtong Group Dexing copper mine
3 High efficiency precipitation advanced treatment system for heavy metal wastewater heavy metal wastewater Rapid and advanced treatment of heavy metal wastewater was carried out by biological agents and high efficiency precipitation equipment Jiangxi Chenfei, Sichuan Jiang copper rare earth, etc
4 Pilot plant for hydrogen sulfide synthesis Fouling acid Hydrogen gas with high purity was prepared by methanol pyrolysis, and then synthesized with sulfur elemental by low temperature catalysis Shandong Xiangguang Copper Industry Co., LTD., Jiangtong Group Guixi smelter
5 Sewage acid step strengthening vulcanization equipment (multiple sets) Fouling acid Fouling acid curing Yunnan Copper Co., LTD., Shandong Xiangguang Copper Co., LTD., Jiangtong Group Guixi Smelter, Zhongjin Lingnan Shaoguan Smelter, Shaanxi Zinc Co., LTD., Shandong Fangyuan Non-ferrous Metal Group, Chenzhou Fengyue Environmental Protection Co., LTD., C
6 Copper and Arsenic separation system for polluted acid (multiple sets) Fouling acid The copper and arsenic in sewage acid were separated and the copper was recovered in the form of copper sulfide filter cake. Tongling Nonferrous Metals Group Jinlong Copper Industry, Zijin Copper Industry, etc
7 Waste Acid Electrodialysis concentration and Recovery System (multiple sets) Fouling acid The acid in polluted acid solution was recovered by electrodialysis equipment Shaanxi Zinc Industry Co., LTD., Yunnan Copper Industry Co., LTD., Zhuzhou Smelter, Shaanxi Zinc Industry Co., LTD., Hunan Shuikoushan Nonferrous Metals Group, Jiangtong Group Guixi Smelter, Wulat Rear Banner Zijin Co., LTD
8 Diffusion dialysis pilot system Fouling acid Diffusion dialysis pilot - scale system can separate heavy metals and hydrogen ions from polluted acid Shanghai Baosteel Group, Shaanxi Zinc Industry Co., LTD., Hunan Shuikoushan Group Zhuzhou smelter, etc
9 Multi-effect evaporation pilot system Fouling acid multiple-effect evaporation Yunnan Copper Co., LTD., Shaanxi Zinc Co., LTD., Hunan Shuikoushan Nonferrous Metals Group Zhuzhou Smelter, Jiangtong Group Guixi smelter
10 Sewage acid fluorine chlorine open circuit integrated pilot test equipment Fouling acid To remove dirt acid Sewage acid stripping yunnan Copper Co., LTD., Hunan Shuikoushan Nonferrous Metals Group Zhuzhou smelter, Shaanxi Zinc Industry Co., LTD., Jiangtong Group Guixi smelter
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