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Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent. View details
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. View details
Recently, the 125th China Import and Export Fair and Marrakech Mining Convention...
Gold ore processing project in Kush, Sudan was one of the EPC project contracted by Xinhai. Xinhai provided the whole mineral processing plant service, including test & study on ore, plant design & construction design, complete equipment manufacture and purchase, plant construction and equipment installation, commissioning.
Based on scientific test work and study, and through comprehensive communication and consultation with client, Xinhai made scientific and rational design, which closely integratesd with practice. The mineral processing plant adopted two-stage and one closed-circuit crushing process, two-stage grinding + gravity concentration + two-stage classifying closed-circuit process; grinded product adopts cyanidation process to extract gold; gold loaded carbon was sent into high pressure and temperature electrolysis absorption for gold extraction; gold mud was smelted to produce alloy gold; leached tailings were drystacked after filter pressing and dewatering. During the project construction, Xinhai paid close attention to the progress of the project and every detail, and strictly controlled the quality. All these ensured that the project developed smoothly and passed acceptance.
Xinhai not only provided high-efficiency development and utilization program for resources, but also concerned about the environmental protection. In this project, Xinhai provided rational and efficient solving method for dust, noise, cyanide waste water and tailings to realize green development and construction in ore district.
The gold particle was fine and mostly distributes in fine fraction of ore. Xinhai had carried out a comparative test of single flotation, all-slime cyanidation, heap leaching and flotation ... [more]
For the silver-manganese ore of Inner Mongolia, the design capacity was 2000t/d, and the processing product was mainly silver concentrate. ... [more]
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© 2017 Shandong Xinhai Mining Technology & Equipment Inc. Technical Support: 北京鑫互联科技有限公司
© 2017 Shandong Xinhai Mining Technology & Equipment Inc.