Qi Lu net on May 15 dispatch on May 15 afternoon, save new old kinetic energy to change a project to advance completely meeting and " double action double bring " clear congress group walks into labour tabulation east battalion neighborhood group, view and emulate craft of copper of two paces refine sets an example reach industrialization project.
This project always invests 2.38 billion yuan, the technology of copper of two paces refine that built go into operation 2018 year handle product line of mine of 1.5 million tons of many metals, it is first flow of world lowest of the shortest, specific power consumption, complete heat expects the smelt craft of serial production industrialization product line.
Project core technology is neighborhood group of own research and development " craft of copper of two paces refine " , include " China is made 2025 " industrial key technology develops a guideline, manual of metallurgy of selected United States. Craft of copper of two paces refine, simple for, its technological process joins makings of of all kinds mine namely multivariate furnace, yield among inferior white matte is passed airtight guide milometer is in charge of, enter igneous essence furnace to burn temper with fire, yield directly zincous copper. Craft of traditional refine copper should pass fusion - blowing - fine " 3 paces " 7 furnace kiln yields zincous copper, and this craft needs only " two paces " 3 furnace kiln can yield zincous copper. Compare with conventional technology photograph, adaptability of raw material of this technology unit is strong, can handle a variety of complex mine material such as a mine, rubbish mine, resource is integrated utilization rate is high, can catch collect mine integratedly to expect 17 medium kinds have price element, implementation eats dry extract. In the meantime, environmental protection effect is good, whole journey is airtight production, kill without low altitude smoke, sulfur catchs market rate integratedly to be more than 99.9% , 2 oxidation sulfur discharges tail gas chroma is less than 100 milligram, content of tail gas grain discharges chroma to be less than 30 milligram, came true to exceed low discharge, it is the whole world does not have chimney smelt project first times.
Be in neighborhood corporation drive, battalion developing zone had collected large quantities of one copper east deep treatment company, and the product of these enterprises and technical dominant position are prominent, quickening Xiang Tongji new material domain is outspread. Enlighten the product of high-end electromagnetism line that surpasses Electromechanical production, in home new energy resources generates electricity domain market is had rate amount to 60% above, 70% above are occupied in orbit traffic domain, "Revive date " train Disaisheng produces the electromagnetism line of 70% above, at present this company product already exported 104 nations.
Zhang Wei edits Wang Yudong of lightning journalist Li Xia Zhao Yu is smooth
