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简介：<正>InmypreviousarticleonInnerMongoliaItalkedoftheOrdosRegion-thelandsouthoftheGreatBendoftheYellowRiver.ThisisadryregionandreliesheavilyonirrigationwaterfromtheYellowRiver.Somepartsaresodrythattheyremainasdesertandcontrastsharplywiththegrasslands.BetweenDongshengandtheindus-

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简介：ItiswellknownthatBaiyunebodepositinBaotou,InnerMongoliastockpilestheworldlargestrareearthreserves,butonemaynotnoticetheamazingfactthattherareearthminedasanaccompanimentofironminingreaches400thousandtonin

简介：BaotouMotorWorksisastate-runmotorpro-ducerinChina.TheinventionofNd-Fe-Bperma-nentmagnethashelpedtheplantsuccessfullydevel-opZYNseriesdcmotorswhichpossesstheadvan-tagesofreducedvolume,lightweightandhigheffi-ciency.Since1991,thedcmotorhasbeenexten-sivelyappliedtometallurgicalmachinestotaketheplaceofthetraditionalZ3seriesmotors.

简介：ThethirdphaseengineeringofBaotouYunshengStrongMagneticMaterialsCo.,LtdstartedinBaotouRareEarthHi-TechZoneinAugust.Afterthecompletionoftheconstruction,theproduction(?)inecanproduce1,500tonsofhighperformanceNdFeBmagnetsperannum.Basedoncurrentproductionscale,NingboYunsheng

简介：ApprovedbyInnerMongolianGo-vernmentansStateScienceandTechnologyCommittee,aREHigh-

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简介：Inthefirsthalfof2005,therewasatrendofstructuralreforminBaotourareearthindustry.Industrychainswereextendedfromprimaryleveltohigh-level.MaineconomyindexesofBaotourareearthindustryandyieldsofmajorrareearthproductsinthefirsthalf-yearwereshowninTable2andTable3respectively.Table2MainEconomyIndexesofBaotouREIndustryCategoryAccumulatedvalueoftotaloutputofindustryValueaddedSalesincomePayingtaxesForeigncurrencyearningMainIndexRMB1.51...

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简介：BaotouResearchInstituteofRareEarths(BRIREhereinafter)wasestablishedin1963.ItisthelargestcomprehensivescientificresearchandtechnologicaldevelopmentinstitutiononrareearthsinChina,coveringthefieldsofrareearthmetallurgy,environmentalprotection,newrareearthperformancematerials,rareearthapplicationinhightechfields,rareearthassayandrareearth

简介：ThegeologicalstructureiscomplexintheHohhot-Baotouarea.SeveralearthquakeswithMS≥6.0haveoccurredintheareainhistory.ThisarticleselectedtheHohhot-Baotouareaasthestudyregionanddivideditinto2sub-regions,eachwithaspatialscopeof3°×2°,accordingtothespatialdistributionofML≥1.0earthquakesoccurringbetweenJanuary2001andApril2010,andthelayoutoftheseismicnetworkinthestudyregion.Averagevelocityratiosofrespectivesub-regionswerecalculated,andcomparativeanalysiswasmadeontheirtemporalandspatialvariations.Resultsshowthatthereareslightdifferencesbetweensub-regionsinthevariationamplitudeofaveragevelocityratiocurvesovertime,whichmostlyremainsbetween2.5%to2.584%.IntheHohhotarea,theaveragevelocityratiois1.722,significantlylowerthantheaveragevelocityratioof1.733intheBaotouarea.WepreliminarilyconcludedthatthiswasrelatedtothedistributionoffaultstructuresandpropertiesofundergroundmediaintheHohhotarea.

简介：ChinaRareEarth1994In1994,Chinarareearthindustryhasenteredaphaseofstronggrowthasaresultoftremendouseffortsinproductsstructurereadjustmentandqualityimprovement.Whatbroughtaboutwasthesubstantialgrowthbothintheproductionandinthesales.Therareearthproduction,domesticconsumptionandexportforgedaheadsimultaneouslyatagreatspeedandmadeanumberofrecord-highs.

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简介：Nb-bearingslagfromBaotouhotmetalwaschlorinatedinthesolidstatewithmoltenCaCl2undervacuum,96～98%MnOorFeObeingthusvolatilized.Byreducingthechloridizedresidueunderadditionofflux,ferroniobiumwithabout60%Nbwassuccessfullymade.KineticstudyofchlorinationofsyntheticMnO-Nb2O5-SiO2andFeO-Nb2O5-SiO2slagsystemswasconducted,andanon-reactingcoremodelforthedemanganificationwithfreeuseofactivitywasformulatedandtherate-controllingstepwasexplained.

简介：BaotouPulite's3,000-tonrareearthmetalsandalloysprojectstartedconstructionrecently.Theproject,withatotalinvestmentof100millionyuan,islocatedinBaotouJiuyuanIndustrialPark,coveringanareaof40mu.ItisexpectedtobeputintoproductioninSeptember2019.

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