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1、矿物加工技术重点集萃 编写人员名单：潘伟源、梅志、窦一博、牛文哲、冯泽平、李达、刘佳鹏、周伟光Part I wordsChapter1 Introductionalluvial mining-冲积矿床开采 aluminium铝an optimum grind size最佳磨矿粒度 barytes重晶石 comminution粉碎 degree of liberation解离度 diamond ores金刚石矿石Electrical conductivity properties导电性 fluorite萤石 fundamental operations基本选别流程 release/liberat
2、ion解离Galenalead - sulphide方铅矿 sphalerite-zinc -sulphide闪锌矿 cassiterite-tin oxide锡石grinding磨矿 Laboratory and pilot scale test-work试验室和半工业实验 Line flowsheet线流程 locking of mineral and gangue连生体Middlings中矿 mill(concentrator)- 选矿厂 milling costs磨矿消耗 Minerals definition(p.1) metallic ore processing 金属矿石加工ga
3、ngue脉石Mineral矿物 ore矿石 crust of the earth地壳 sea-bed河床non-metallic ores非金属矿石 bauxite氧化铝 optical properties光学性质 Ore bodies矿体part per million(ppm)Primary grind粗磨 product handling产品处理pyrite 黄铁矿 Recovery回收率 Refractory bricks耐火砖 abrasives磨料 Separation分离 Smelter熔炼 sorting拣选subsequent concentration process后续
4、选别流程Tailings retreatment尾矿再处理as-mined(run of mine)原矿 mineral processing(ore dressing/mineral dressing/milling（磨选）)矿物加工 portion/concentrate精矿 discard/tailing尾矿the flowsheet工艺流程 The minimum metal content(grade)最低金属含量 The valuable mineral有用矿物complex ores复合矿 The waste minerals脉石enrichment process富集工艺 me
5、tal losses金属损失 the enrichment ratio富集比efficiency of mineral processing operations矿物加工作业效率The ratio of concentration 选别比the grade/assay品位 ultra-fine particles超细颗粒 unit concentration processes单元选别流程Chapter2 Ore handingopen-pit ore(露天开采的矿石 p30，左下)run-of-mine ore(原矿)Typical washing plant flowsheet(洗矿车间典
6、型流程 figure 2.2)tipper (卸料器p33 右上)Shuttle belt (梭式胶带p33 右中)Gravity bucket elevator （斗式重力提升机 p33 右下）Ore storage(矿物储存p35 右上) 包括: stockpile （矿场）bin（矿仓）tank (贮槽)Front-end loader (前段式装载机 p35 右上)Bucket-wheel reclaimer（斗轮式装载机 p35 右上）Reclaim tunnel system（隧道装运系统 p35 右上）The amount of reclaimable material/the
7、live storage(有效贮量 p35 右中 figure 2.7)Conditioning tank (调和槽 p36 左上)Chain-feeder (罗斯链式给矿机 figure 2.9)Cross-section of elliptical bar feeder （椭圆形棒条给矿机 figure 2.10）Vibrating grizzly feeder (振动格筛给矿机 p37 左上)Apron feeder (板式给矿机 figure 2.11)Belt feeder (胶带给矿机 p37 右下)Chapter 4 particle size analysisacicular(
8、针状); adverse(相反的); algorithm(算法); angular(多角状); aperture(孔径);apex (顶点); apparatus(仪器); arithmetic(运算器，算术); assaying(化验); attenuation(衰减); beaker decantation(烧杯倾析); blinding(阻塞); calibration(校正);charge(负荷); congest(充满);consecutive(连续的);contract(压缩);convection current(对流); conversion factor(转化因子); cry
9、stalline(晶体状); cyclosizer(旋流分析仪); de-aerated(脱气);derive:(得出);dilute(稀释); dimensionless quantity(无量纲量);dispersing agent(分散剂); distort(变形);duplicate(重复); electrical impedence(电阻); electroetching(电蚀刻); electroform(电铸); elutriation(淘析);epidote(绿帘石); equilateral triangle(等边三角形); flaky(薄片状);flask(烧瓶); fra
10、ctionated sample(分级产品); gauze(筛网);geometric(几何学的); granular(粒状的); graticule(坐标网); gray scale(灰度); ground glass(毛玻璃);hand sieve(手动筛); histogram(直方图); immersion(浸没);inter-conversion(相互转变); interpolate(插值); intervals(区间); laminar flow(粘性流体); laser diffraction(激光衍射); light scattering method(光散射法); line
11、of slope(斜率); logarithmic(对数的); machine sieve(机械筛); mechanical constraint(机械阻力); mesh(目); modular(系数的，制成有标准组件的); near size(临界筛孔尺寸); nominal aperture(); nylon(尼龙);opening(开口);ordinate(纵坐标);perforated(多孔的); pipette(吸管); plotting cumulative undersize(累积筛下曲线); median size(中间粒度); polyhedron(多面体); reflect
12、ion(反射);procure(获得);projected area diameter(投影面直径); ratio of the aperture width(筛比); refractive index(折射率);regression(回归) ; reproducible(可再生的); sedimentation balance(沉降天平); sedimentation(沉降) ; segment(片); sensor section(传感器);sieve shaker(振动筛，振筛器); spreadsheet(电子表格); simultaneously(同时地); size distrib
13、ution(粒度分布);spectrometer(摄谱仪);stokes diameter(斯托克斯直径);subdivide(细分); sub-sieve(微粒); suction(吸入); syphon tube(虹吸管); tabulate(列表);tangential entry(切向入口);terminal velocity(沉降末速); truncate(截断); twill(斜纹图); two way cock(双通塞); ultra sonic(超声波); underside(下侧); vertex(顶点); vortex outlet (涡流出口); wetting agen
14、t(润湿剂);Chapter 5 comminutionattrition- 研磨 batch-type grindability test小型开路可磨性实验 bonds third theory邦德第三理论 work index-功指数breakage破碎 converyor- 运输机 crack propagation裂隙扩展 crushing and grinding processes破碎磨矿过程 crushing-压扎 crystalline material晶状构体 physical and chemical bond 物理化学键 diameter直径 elastic弹性 fine-grained rocks细粒岩石coarse-grained rocks粗粒岩石 chemical additives化学添加剂fracture-碎裂 free surface e
