矿物加工专业词汇

1、矿物加工专业词汇第1页，共47页，2022年，5月20日，9点41分，星期五7) gangue n. refuses from mining or ore dressing脉石矿物8) valuable minerals n. some minerals which can be used in industries有用矿物9) wolframite n. a mineral with chemical formula (Fe,Mn)WO4 黑钨矿10) cassiterite n. a mineral with chemical formula SnO2 锡石11) diamagnetics

2、 n. some substances which can repel the effect from magnetic field抗磁性物质，抗磁质=diamagnetic substance12) paramagnetic substance n. some substances which can appeal the effect from magnetic field顺磁性物质，顺磁质13) rutile n. a mineral with chemical formula TiO2 金红石 14) monasite n. a mineral with chemical formul

3、a (Ce,La)PO4, consists of Rare Earth(RE)独居石15) siderite n. a mineral with chemical formula FeCO3菱铁矿16) pyrrhotite n. a mineral with chemical formula FeS磁黄铁矿 第2页，共47页，2022年，5月20日，9点41分，星期五17) chromite n. a mineral with chemical formula FeCr2O4铬铁矿18) ferromagnetic substance n. some substances which ha

4、ve susceptibility to magnetic forces and retain some magnetism when removed from the field铁磁性物质，铁磁质19) ilmenite n. a mineral with chemical formula FeTiO3钛铁矿20) hematite n. a mineral with chemical formula Fe2O3赤铁矿21) oersted n. a unit in the electro-magnetic unit奥斯特1 Oe=1000/(4) A/m=80 A/m22) entrain

5、 v. include something into somewhere包含、夹杂23) detachment n. separation分离，分选24) remanence n. remain magnetic properties after removed from the field剩磁25) bridge the gaps make up the blank or clearance with something填补空白 第3页，共47页，2022年，5月20日，9点41分，星期五Part 2 Types of Magnetic Separator第二部分 磁选机的种类Technic

6、al Terms技术术语 1) low-intensity magnetic separation n. magnetic separation enforced by low intensity magnetic separator弱磁选2) cobbing n. a kind of processes suitable for coarse particle size separation or sorting large size ore粗粒分选、拣选大块矿石3) drum separator n. cylindrical-like magnetic separator for sepa

7、rating strongly magnetic minerals筒式磁选机4) cleaner product n. final product or concentrate精矿5) Crockett separator n. a type of low-intensity magnetic separators克劳凯特型弱磁场磁选机6) endless belt n. circular belt环带 7) water spray n. an atomizer or other apparatus which spread water in tiny drops喷水装置8) HMS abbr

8、. Heavy Medium Separation重介质分选第4页，共47页，2022年，5月20日，9点41分，星期五9) concurrent type n. a type of magnetic separator where the concentrate is carried forward by the drum and passes through a gap where it is compressed and dewatered before leaving the separator顺流型磁选机10) counter-rotation type n. a type of m

9、agnetic separator where the feed flows in the opposite direction to the rotation逆流型磁选机11) weir n. wall or barrier across a river to control the flow of water堰、堤坝、拦河堰12) overflow weir n. wall or barrier flowing over of liquid溢流堰13) taconite n. ferrous iron ore铁燧岩14) disseminate v. distribute or sprea

10、d widely ideas, doctrines, etc.浸染、嵌布、分散15) pelletising n. a required process before iron concentrate is fed to the blast furnaces球团16) horseshoe electromagnets n. U-shaped electromagnets马蹄形电磁铁、U形电磁铁第5页，共47页，2022年，5月20日，9点41分，星期五Part 3 High-intensity Separators第三部分 强磁场磁选机Technical Terms技术术语1) weakly

11、paramagnetic minerals n. minerals in which relative permeability are more than one弱顺磁性矿物2) magnet pole n. piece of iron, able to attract iron, either natural or by means of an electric current磁极3) feeding hopper n. structure like an inverted cone or pyramid through which feeding materials passes to

12、a machine, coal or coke to a furnace, etc.给料料斗4) induced roll n. a kind of roll which is held near a magnet to make some materials be magnetized感应辊5) serrated adj. having notches on the edge like a saw锯齿状的6) launder n. long, narrow, steep slope down which things may slide or flow溜槽 第6页，共47页，2022年，5月

13、20日，9点41分，星期五7) side view n. drawing obtained from left side to see侧视图8) scour v. n. flush or wash with water冲洗，冲刷9) grooved plates n. special serrated plates in the separation box齿板10) magnetic coil n. metal wire wound in a spiral to conduct electric current to produce magnetic field磁力线圈11) capital

14、 cost n. money spent on equipment, building, etc.基建费用12) depreciation n. lessening of value or estimation贬值，折旧13) specular hematite ore n. a mineral which has chemical composition Fe2O3镜铁矿14) scheelite n. a mineral which has chemical composition CaWO4白钨矿15) asbestos n. soft, fibrous, grey mineral su

15、bstance that can be made into fire-proof fabrics or solid sheeting and used as a heat-insulating material石棉16) molybdenum-bearing minerals n. a mineral containing molybdenum含钼矿物第7页，共47页，2022年，5月20日，9点41分，星期五Part 4 High-intensity Separators Types第四部分 强磁场磁选机种类Technical Terms技术术语1) feebly magnetic iron

16、 ore n. weakly magnetic iron ore弱磁性铁矿石2) separation box n. a special box with some neatly arrayed grooved plate inside分选箱3) impurity n. state of being impure杂质4) Jones separator n. a kind of high-intensity separator made in KHD Humbolt Wedag AG,Germany德国卡哈德洪堡维达格公司制造的琼斯强磁选机5) sulphur n. light-yellow

17、non-metallic element (symbol S) that burns with a bright flame and a strong smell, used in medicine and industry硫6) Rapid type HW high-intensity wet magnetic separator n. a kind of high-intensity separator拉比德型磁选机7) field gradient n. degree of variation in a magnetic field磁场梯度第8页，共47页，2022年，5月20日，9点4

18、1分，星期五8) steel wool matrix n .woolly based substance 钢毛填充介质9) high-gradient magnetic separator n. a kind of magnetic separator 高梯度磁选机10) kaolin n. fine white clay used in making porcelain, etc.高岭土、陶土11) slurry n. liquid mixture of feed ore or mud矿浆、泥浆12) induced roll separator n. a kind of high-inte

19、nsity separator感应辊式强磁场磁选机第9页，共47页，2022年，5月20日，9点41分，星期五Part 5 Magnetic Intensities Required to Extract Minerals第五部分 分选矿物所需要的磁场强度Technical Terms技术术语1) alabandite n. a mineral which has chemical composition MnS硫锰矿2) ankerite n. a mineral which has chemical composition Ca(Mg,Fe,Mn)CO32铁白云石 3) apatite n

20、. a mineral which has chemical composition Ca5PO43(F,Cl,OH)磷灰石4) bastnasite n. a mineral which has chemical composition (Ce,La)CO3F氟碳铈矿5) biotite n. a mineral which has chemical composition K(Mg,Fe)3AlSi3O10(OH)2黑云母6) braunite n. a mineral which has chemical composition 3Mn2O3MnSiO3褐锰矿7) chromite n.

21、 a mineral which has chemical composition FeCr2O4铬铁矿第10页，共47页，2022年，5月20日，9点41分，星期五8) chrysocolla n. a mineral which has chemical composition CuSiO32H2O硅孔雀石9) columbite n. a mineral which has chemical composition (Fe,Mn)(Nb,Ta)2O6铌铁矿10) davidite n. a mineral which has chemical composition (Fe,U,Ce)(

22、Ti,Fe)3(O,OH)7铀钛磁铁矿11) epidote n. a mineral which has chemical composition Ca2(Al,Fe)3Si2O7SiO4O(OH)绿帘石12) euxenite n. a mineral which has chemical composition (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6黑稀金矿13) ferberite n. a mineral which has chemical composition FeWO4钨铁矿14) franklinite n. a mineral which has chem

23、ical composition ZnFe2O4锌铁尖晶石15) garnet n. a mineral which has chemical composition (Ca,Mg,Fe,Mn)3 (Al,Fe,Mn,Cr,Ti)2(SiO4)3石榴石16) goethite n. a mineral which has chemical composition Fe2O3H2O针铁矿第11页，共47页，2022年，5月20日，9点41分，星期五17) hematite n.iron oxide which has chemical formula Fe2O3赤铁矿18) hornblende

24、 n. a mineral which has chemical composition (Ca,Mg,Al,Fe2,Mn,Na2,Na2,K2)SiO3角闪石19) ilmenite n. a mineral which has chemical composition FeTiO3钛铁矿20) ilmeno-rutile n. a mineral which has chemical composition TiO2Fe(Nb,Ta)2O6黑金红石21) limonite n. a mineral which has chemical composition Fe2O3nH2O褐铁矿22)

25、 maghemite n. a mineral which has chemical composition Fe2O3磁赤铁矿23) magnetite n. a mineral which has chemical composition Fe3O4磁铁矿24) martite n. a mineral which has chemical composition Fe2O3假象赤铁矿25) monazite n. a mineral which has chemical composition (Ce,La,Y,Th)PO4独居石26) muscovite n. a mineral wh

26、ich has chemical composition KAl2AlSi3O10(OH)2白云母第12页，共47页，2022年，5月20日，9点41分，星期五27) olivine n. a mineral which has chemical composition (Fe,Mg)2SiO4橄榄石28) pyrochlore(or:pyrochlorite) n. a mineral which has chemical composition (Ca,Ce)2Nb2(O,F)7黄绿石29) pyrolusite n. a mineral which has chemical compos

27、ition MnO2软锰矿30) pyrrhotite n. a mineral which has chemical composition Fe1-xS磁黄铁矿31) renierite n. a mineral which has chemical composition Cu3(Fe,Ge,Zn)(As,S)4硫铜锗矿32) rhodochrosite n. a mineral which has chemical composition MnCO3菱锰矿33) rhodonite n. a mineral which has chemical composition MnSiO3蔷薇

28、辉石34) samarskite n. a mineral which has chemical composition (Y,Er,Ce,U,Ca,Fe,Pb,Th)(Nb,Ta,Ti,Sn)2O6铌钇矿35) sideriten. a mineral which has chemical composition FeCO3菱铁矿 第13页，共47页，2022年，5月20日，9点41分，星期五36) staurolite n. a mineral which has chemical composition FeAl4SiO42O2(OH)2十字石37) serpentine n. a mi

29、neral which has chemical composition Mg6(Si4O10) (OH)8蛇纹石38) tantalite(or:tantaline) n. a mineral which has chemical composition (Fe,Mn)Ta2O6钽铁矿39) titaniferous-magnetite n. a mineral which has chemical composition (Fe,Ti)3O4含钛磁铁矿40) tourmaline n. a mineral which has chemical composition (Na,Ca)(Mg,

30、Al)6B3Al3Si6(O,OH)30电气石41) uraninite n. a mineral which has chemical composition UO2沥青铀矿42)wolframite n. a mineral which has chemical composition (Fe,Mn)WO4黑钨矿43) xenotime n. a mineral which has chemical composition YPO4磷钇矿第14页，共47页，2022年，5月20日，9点41分，星期五Part 6 Super-conducting Separators第六部分 超导磁选机Te

31、chnical Terms技术术语1) niobium n. an element for Nb铌2) tantalum n. an element for Ta钽3) liquid helium n. helium in liquid state液氦4) super-conducting adj. able to conduct without any loss of energy超导的5) super-conducting high intensity magnetic separator n. a kind of magnetic separator consisting of a co

32、il made from super-conducting materials超导强磁场磁选机6) commercial machine n. industrial machine商用机，工业样机7) pilot scale n. semi-industrial scale which can be used to test how sth. On a larger scale will work, how it may be improved, etc.试验规模，半工业规模8) replenish vt. fill up again; get a new supply of or for 补

33、充、补给、补足9) coolant n. liquid used for cooling (eg in nuclear reactors) 冷却剂冷却介质第15页，共47页，2022年，5月20日，9点41分，星期五Part 7 High-intension Separation第七部分 高压电选Technical Terms技术术语1) conductivity n. property or power of conducting导电性2) stream placer n. sand ore near river or brook河床砂矿3) imposeon vt. give effect

34、 (force) on 影响着，施加着4) throughput n. output; capacity生产能力、通过量、允许能力 5) electrostatic adj. static electric静电的、静电学的6) electrostatic process n. a process by means of electrostatic methods静电分选工艺7) ionization n. process which is converted or converts into ions电离，离子化8) lift effect n. an attraction of partic

35、les carrying one kind of charge toward an electrode of the opposite charge提升效应第16页，共47页，2022年，5月20日，9点41分，星期五9) electrode n. solid conductor by which an electric current enters or leaves a vacuum tube电极、电焊条10) pinning effect n. an effect in which non-conducting mineral particles are pinned to the op

36、positely charged separator surface by positive-negative attraction 粘附效应11) corona discharge n. a kind of discharging form电晕放电12) cater for(to) n. to meet the demands of 满足。的需要 第17页，共47页，2022年，5月20日，9点41分，星期五Part 8 Typical Behavior of Minerals in High-tension Separators第八部分 高压电选机中矿物的行为特征Technical Ter

37、ms技术术语1) plate electrostatic separator n. a kind of electrostatic separator with a plate板式静电电选机2) screen electrostatic separator n. a kind of electrostatic separator with a screen筛网静电电选机3) gravity pre-concentrator n. a process to concentrate feed in advance重选预选厂4) low intensity drum separator n. kin

38、d of magnetic separator to separate strongly magnetic minerals in a low intensity magnetic field strength弱磁筒式磁选机5) tailings n. minerals containing predominantly the gangue minerals尾矿6) thickener n. a kind of dewatering equipment which is constructed of steel, concrete, or a combination of both, stee

39、l being most economical in sizes of less than 25 m in diameter浓密机、浓缩机 第18页，共47页，2022年，5月20日，9点41分，星期五Part 9 Operating Principle of High-tension Separator第九部分 高压电选机的工作原理Technical Terms技术术语 1) silicate n. one of a great number of compounds containing silica硅酸盐2) Carpco high-tension roll separator n. o

40、ne of high-tension roll separator initially made in the United States美国卡普科高压电选机3) final cleaning n. a process stage to separate the feed concentrate to get high-grade concentrate for the last time最终精选4) vibrating feeder n. feeding equipment which move rapidly and continuously backwards and forwards振

41、动给料机5) apron n. hard surfaced area on an air-field平板、闸门、挡板6) floating dredge n. apparatus for bringing up mud, sand, oysters, specimens etc from the bed of the sea or river 浮动挖掘船Teaching Focal Point教学重点 The operating principle of high-tension separator is a vital point for teaching, combining the pr

42、actices in production.高压电选机的操作原理是教学重点，并结合生产实践讲解。 第19页，共47页，2022年，5月20日，9点41分，星期五Part 10 Froth Flotation第十部分 泡沫浮选Technical Terms技术术语1) flotation n. one of separating processes in the field of mineral processing浮选2) sulphide n. a kind of mineral containing sulphur硫化物、硫化矿3) oxidised minerals n. 氧化矿4) a

43、ir bubble n. 气泡5) reverse flotation n. a flotation process transferring the gangue into the froth and leaving the valuable mineral in the pulp 反浮选 6) direct flotation n. a flotation process transferring the valuable mineral into the froth and leaving the gangue in the pulp or tailing直接浮选7) hydrophob

44、ic adj. water repellent疏水的8) flotation reagent n. a reagent used in flotation process浮选药剂9) work of adhesion n. a force required to break the particle-bubble interface附着功第20页，共47页，2022年，5月20日，9点41分，星期五Part 11 Collectors第十一部分 捕收剂Technical Terms技术术语1) grease tabling n. a special separation way 油膏摇床分选2

45、) creosote n. tar oil焦馏油3) skim vt. throw away or discharge撇去、刮去4) hydrophilic adj. a property that polar mineral surface react strongly with water molecules亲水的5) polarity n. state in which there are two opposite, conflicting or contrasting qualities, principles or tendencies极性6) galena n. 方铅矿 PbS7)

46、 covellite n. 铜蓝、蓝铜矿 CuS8) bornite n. 斑铜矿 Cu5FeS49) chalcocite n. 辉铜矿 Cu2S10) chalcopyrite n. 黄铜矿 CuFeS211) stibnite n. 辉锑矿 Sb2S3第21页，共47页，2022年，5月20日，9点41分，星期五12) argentite n. 辉银矿 Ag2S13) bismuthinite n. 辉铋矿 Bi2S314) millerite n. 针镍矿 NiS15) cobaltite n. 辉砷钴矿 CoAsS16) arsenopyrite n. 毒砂 FeAsS17) pyr

47、ite n. 黄铁矿 FeS218) sphalerite n. 闪锌矿 ZnS19) orpiment n. 雌黄 As2S320) pentlandite n. 镍黄铁矿 (Fe,Ni)9S821) realgar n. 雄黄 As4S422) barite n. 重晶石 BaSO4 23) anhydrite n. 硬石膏，无水石膏 CaSO424) gypsum n. 石膏 CaSO4 2H2O25) anglesite n. 铅矾 PbSO4 第22页，共47页，2022年，5月20日，9点41分，星期五26) cerrusite n. 白铅矿 PbCO3 27) malachite

48、 n. 孔雀石 Cu2CO3(OH)2 28) azurite n. 蓝铜矿 Cu3CO32(OH)2 29) wulfenite n. 钼铅矿 PbMoO4 30) fluorite n. 萤石 CaF2 31) calcite n. 方解石 CaCO332) witherite n. 毒重石 BaCO333) magnesite n. 菱镁矿 MgCO334) dolomite n. 白云石 CaMg(CO3)235) apatite n. 磷灰石 Ca5(PO4)3(F,Cl,OH)36) scheelite n. 白钨矿 CaWO437) smithsonite n. 菱锌矿 ZnCO

49、338) rhodochrosite n. 菱锰矿 MnCO3 39) siderite n. 菱铁矿 FeCO340) monazite n. 独居石 (Ce,La,Y,Th)PO4第23页，共47页，2022年，5月20日，9点41分，星期五41) hematite n. 赤铁矿 Fe2O342) magnetite n. 磁铁矿 Fe3O443) goethite n. 针铁矿 Fe2O3H2O44) chromite n. 铬铁矿 FeCr2O445) ilmenite n. 钛铁矿 FeTiO346) corundum n. 刚玉，金刚砂 Al2O347) pyrolusite n.

50、 软锰矿 MnO248) limonite n. 褐铁矿 Fe2O3nH2O49) borax n. 硼砂 Na2B4O5(OH)48H2O50) wolframite n. 黑钨矿 (Fe,Mn)WO451) columbite n. 铌铁矿 (Fe,Mn)(Nb,Ta)2O652) tantalite n. 钽铁矿 (Fe,Mn)(Ta,Nb)2O6 53) rutile n. 金红石 TiO254) cassiterite n. 锡石 SnO2 第24页，共47页，2022年，5月20日，9点41分，星期五55) zircon n. 锆石 ZrSiO456) willemite n. 硅

51、锌矿 Zn2SiO4 57) hemimorphite n. 异极矿 Zn4Si2O7(OH)2H2O58) beryl n. 绿柱石 Be3Al2Si6 O18 59) feldspar n. 长石 60) sillimanite n. 硅线石 Al2SiO4O61) garnet n. 石榴石 62) quartz n. 石英 SiO2第25页，共47页，2022年，5月20日，9点41分，星期五Part 12 Anionic Collectors第十二部分 阴离子捕收剂Technical Terms技术术语1) oxyhydryl collectors n. 烃基含氧酸类捕收剂2) ol

52、eic acid n. 油酸3) sodium oleate n. 油酸钠4) linoleic acid n. 亚油酸5) kyanite n. 蓝晶石6) ethyl n. 乙基7) isopropyl n. 异丙基 8) isobutyl n. 异丁基 9) amyl n. 戊基 10) hexyl n. 己基 11) xanthate n. 黄药，黄原酸盐 12) sulphydryl collectors n. 硫代化合物捕收剂 第26页，共47页，2022年，5月20日，9点41分，星期五Part 13 Cationic Collectors 第十三部分 阳离子捕收剂Technic

53、al Terms技术术语1) amine collectors n. 胺类捕收剂2) electrical double layer n. 双电层3) collecting power n. collective strength捕收力4) barite n. 重晶石 BaSO45) carnallite n. 光卤石6) sylvite n. 钾盐7) alkaline adj. 碱性的8) alkali earth metal n. 碱土金属第27页，共47页，2022年，5月20日，9点41分，星期五Part 14 Frothers 第十四部分 起泡剂Technical Terms技术术

54、语1) bubble attachment n. 气泡附着2) stability n. 稳定性3) liquid phase n. 液相4) sulphide n. 硫化物5) collecting launder n. 收集槽6) mineral processing plant n. 选矿厂7) heteropolar adj. 异极性的8) hydroxyl n. 羟基 -OH9) carboxyl n. 羧基 -COOH10) carbonyl n. 羰基 =C=O11) amino group n. 氨基 -NH212) sulpho group n. 磺酸基 -OSO2OH第28

55、页，共47页，2022年，5月20日，9点41分，星期五13) pine oil n. 松节油14) terpineol n. 萜烯醇15) cresol n. 甲酚 CH3C6H4OH16) methyl isobutyl carbinol n. 甲基异丁基甲醇（甲基戊醇） MIBC17) diacetone alcohol n. 二丙酮醇18) ethyl acetal n. 乙基 二乙醇第29页，共47页，2022年，5月20日，9点41分，星期五Part 15 Regulators 第十五部分 调整剂Technical Terms技术术语1) regulator n. 调整剂2) ac

56、tivator n. 活化剂3) depressant n. 抑制剂4) cyanide n. 氰化物5) dispersant n. 分散剂6) sodium silicate n. 硅酸钠、水玻璃7) sodium cyanide n. 氰化钠8) sodium hydroxide n. 氢氧化钠9) sodium carbonate n. 碳酸钠10) sulphuric acid n. 硫酸11) lime n. 石灰 CaO12) talc n. 滑石第30页，共47页，2022年，5月20日，9点41分，星期五13) starch n. white,tasteless,carboh

57、ydrate food substance淀粉14) tannin n. acid obtained chiefly from the bark of oak and other trees, and used in preparing leather,dyeing,the manufacture of ink,etc.丹宁15) quebracho n. 白雀树皮汁(浮选抑制剂) 16) dextrin n. 糊精 (C6H10O5)n17) solution n. 溶液18) lead dichromite n. 重铬酸铅 Pb2Cr2O719) pulp n. 矿浆20) eletrol

58、ytic depressant n. 电解质抑制剂21) graphite n. 石墨22) calcite n. 方解石23) molybdenite n. 辉钼矿 MoS2第31页，共47页，2022年，5月20日，9点41分，星期五Part 16 Depressants 第十六部分 抑制剂Technical Terms技术术语 1) water avid adj. hydrophilic亲水的 2) slime n. soft, nasty, thick, sticky mud矿泥3) slime coating n. 矿泥罩盖4) sodium silicate n. 硅酸钠 Na2S

59、iO3nH2O5) cyanide n. 氰化物6) sodium cyanide n. 氰化钠7) selective flotation n. 优先浮选8) hydrolysis n. 水解作用9) zinc hydroxide n. 氢氧化锌Zn(OH)210) zinc sulphate n. 硫酸锌ZnSO4 11) milk of lime n. 石灰乳12) calcium hydroxide n. 氢氧化钙Ca(OH)2 第32页，共47页，2022年，5月20日，9点41分，星期五13) wettability n. 润湿性14) colloidal adj. 胶体的15)

60、free alkali n. 游离碱16) insoluble adj. 不可溶解的17) disperse v. 分散18) toxic adj. caused by a toxin;poisonous有毒的19) lead xanthate n. 黄原酸铅20) copper xanthate n. 黄原酸铜21) sphalerite n. 闪锌矿22) sodium hydroxide n. 氢氧化钠23) lime n. 石灰24) potassium dichromate n. 重铬酸钾25) galena n. 方铅矿26) arsenopyrite n. 毒砂，含砷黄铁矿FeA