学科分类
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9 个结果
  • 简介:IntroductionGreatchangeshavetakenplaceinrareearthindustry,rareearthmarketandrelatedrareearthpoliciesinChinasince2011.Somerareearthpolicieshavebeenputforward,likethenewlyadjustedrareearthresourcetaxstandards,PollutantDischargeStandardsforRareEarthIndustryandespeciallySeveralOpinionsonPromotingthe

  • 标签: 稀土行业 内蒙古自治区 展望 中国 呼和浩特 区域基
  • 简介:3.MarketChinaexportedtotally16,900tonsofrareearths(physicalquantity)during2011,equivalentto15,700tonsofrareearthoxide.ExportvaluewasUSD2.667billion,withaverageunitexportpriceofUSD169.9perkilo.PricechangesofrareearthproductssinceJanuary2011arereflectedinFigure2,3and4,whichshowthatthepriceroserapidlysinceFebruary,increased

  • 标签: 稀土行业 中国 产品价格 展望 稀土氧化物 价格变化
  • 简介:Ⅰ.FeaturesofREapplicationinsteelinrecentthreeyearsinChinaTherearetwomajorREapplicationsinChina.Oneisintraditionalfieldsincludingapplicationsinmetallurgy&machinery,petroleum&chemicalindustry,glass&ceramicsandagriculture,lightindustryandtextileindustry,etc.Andtheotherisapplicationinhi-techin-

  • 标签: 应用 可再生能源
  • 简介:Ⅲ.ApplicationtrendofrareearthinironandsteelCurrently,pretreatmenttohotmetalandmoltensteelrefininginChinaarenotsopopularasindevelopedcountries.Thecontentofsulfurinlow-alloysteelinsomesmallandmediumsteelmillsinChinaisabout0.012%,whichisseveraltimeshigherthanthatino-

  • 标签: 稀土钢 应用 铁水预处理 钢水精炼 发达国家 低合金钢
  • 简介:Rareearthluminescentmaterialisoneofthemostimportantapplicationsectorsofrareearths.Chinaenjoystheexceptionaladvantagetodeveloprareearthluminescentmaterialforitsabundantrareearthresources.Afterseveraldecades'endeavor,China'srareearthluminescentmaterialindustry,headedbyrareearthphosphorforlampandLEDandhighefficientrareearthenergy-savinglightsource,hasbeengraduallydevelopedintoascaleindustry.Chinahasbecomeamajorproductionbaseofrareearthphosphorforlampsandrareearth

  • 标签: 稀土发光材料 材料产业 中国 发展趋势 稀土荧光粉 稀土节能光源
  • 简介:StategovernmentIntensifiedregulationonrareearthindustryduringthe'Eleventh-Fiveyear'period(2006~2010)andhadimplementedseriesofcontrolmeasures,whichplayedanpositiveroleinreversinglowsellingpriceofrareearths,prohibitingillegalmining,improvingscatteredoperationandcrackingdownonsmuggling.Throughassetreplacement,

  • 标签: 稀土行业 中国 “十一五” 非法采矿 资产置换 走私
  • 简介:DevelopingecologicallightingsourceTheworldisfacingthebigproblemofenergyshortagetodayandthecontradictionbetweeneconomydevelopmentandenvironmentalprotectionisworsened.Therefore,peoplearemorelikelytochooseanecologicallightsourcethatismoreenergyefficientandenvironmentalfriendly.ThechoiceprovidesgreatopportunityforthedevelopmentofrareearthopticalmaterialindustryinChina.Theconceptofgreenlightingpositionsrareearthluminescentmaterialasaleadingplayerinilluminationmarket.ThelightsourceofbothrareearthluminescentlampandLEDlampisecologicalandenergysaving.Thisiswhy

  • 标签: 稀土发光 发展趋势 材料产业 中国 经济发展 材料行业
  • 简介:Ⅱ,MaiorproblemsexistinginChinarare-earthindustry1.SlowdevelopmentofrareearthapplicationtechnologyandstagnantupgradeoftheindustrystructureTherearesomeproblemsexistinginChinarareearthindustrycurrently,includingweakdevelopmentofnewrareearthapplicationtechnologies,slowindustrializationofresearchachievements.

  • 标签: 稀土行业 中国 稀土应用 产品档次 成果产业化 产业链