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Taolin generation of lead and zinc mining dilution reduced the loss of experience


Medicine personnel accountability, to improve the quality of the purpose of blasting. 6. Strengthen the management of ore to reduce ore dilution of secondary losses in the dilution loss is - on the interrelated conflicts. How to resolve this contradiction, we are mainly caught as work t ④ insist on following the first after the end of the top, after the first distant past, turned around several times, varying the amount of the expense of mine even put mine in order to ensure uniform ore declined. Timely closure bucket, to minimize the roof phyllite mixed. ② the dilution rate and loss rate of two quality indicators, as a dilution loss of an important part of management's assessment. While developing penalty. Through the implementation of the economic contract system, to improve poor management and staff responsible Grilled mine. ③ focus, guidance, according to the uneven distribution grade ore body characteristics, management of the ore is the general principle of low grade silver-hole mountain, with stone and more reserves are small, focusing their efforts on depleted,knock off oakleys, mining sub-sub-arrested out. The red area on the pond taste good, large reserves and has paid attention to the loss. Different mineral blocks, equally insistent wealth are different, either a rich, focused, guidance principles. 7. Residual ore recovery work area organization, with full recovery of mineral resources exploitation under the extension of the depth of the orebody branches serious, lower grades, grasp the upper end of the mine has lots of high-grade ore residue recycling,diesel store paris, is to tap the internal potential, swap out mine quality, cost effective option to improve mine path. To this end,herve leger sale, the formation of remnant ore mine in 1984, work area recovery, the staff The end of the middle of the main recycling residue-rich area. As of 1988 only, a total recovery of remnant ore 250,000 tons, output of lOOO million annual average of 250 million yuan, annual output value rather Mine 8. Through effective measures, to achieve better poverty, loss of management effectiveness. According to statistics, nearly 5-year average total dilution rate plan 32.23, the actual completion of 31.74,herve leger skirts, the average total loss rate of 27, the actual completion of 24.26. As the loss rate of poverty decreased by 0.4 and 2.74, respectively, as a direct result of the economic value of mining 6.47 million yuan. Volume 12, No. 2 Gan A Miao Xu Hill: Taolin lead and zinc mining to reduce the experience of race billion whipped lost 111ExperiencesofReducingtheDilutionLossofMining, TaolinPb-ZnMineGanJiamiaoXuRenshan (TaoliliPb-Z ~ Mi11e, Lilixiallg) AbstractMineralresollrcesarethebaseofthemine, facingthesituationofresoUl ~ cecrisis,ed hardy uk, TaoiinMilietookaSerlesofdetailmeasures - enhancinEthemanagmenofproductionandtechniqtie, redaei11gthedill; rio11lossofmining, aStoprotectresourcesandtoimprovetheecollomicbelief itsofraine. Keywords: Pb-Znminejdilutio11rate; recovcry; egonomiebenefit; Taolin, Htlnan porphyry copper deposits in the evaluation of signs (a) there are signs tectonic ring Jing, magmatic rocks, minerals, signs, signs and Marina District Zhen glass geophysical geochemical signs. (D removal environmental label institutions: normally produced in the history of the history of Lu Kun Yang and the geological history of the transition zone. ② magmatic signs; to the mainland from the ocean on one side, its rock family fitness gradually transition to life by the calcium of the calc-alkaline series of the series. porphyry copper deposits and calc-alkaline series of the major, especially with the island arc, continental margin Ha land mass and land development with the interface between the block with porphyry copper fountains are installed base rocks, their light into a super-light into derivatives with a strong spatial structure according to files of their high content of mafic minerals (such as biotite and hornblende) Ha a large number of mafic mineral inclusions in minerals in the magnet Chin mine titanium ore is relatively brief account for a large potential. ⑧ mineral signs: mineralization of the iron phase with minerals such as biotite, magnetite and busy corner stone, generally contained copper, more than 2-20 times the background value of its characteristics mineral assemblages: magnetite + zircon + apatite + Jinhong Ishihara in More articles related to topics：


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