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简介：ThermagⅣ—The4thInternationalConferenceonMagneticRefrigerationatRoomTemperatureofIIRRefrigerationtechnologyiswidelyusedtoday.However,traditionalvaporcompression/expansionrefrigerationtechnologyhassomedisadvantages,suchaslow

简介：BaotouXinyuanREHi-TechNewMaterialsCo.,LtdisarareearthseparationenterpriseproducingvarioushighpurityREoxides,REchlorides,REsaltsanddifferentREmetals.OurmainproductsareLa2O3,CeO2,Pr6O11,Nd2O3,(SmEuGd)2O3,(PrNd)2O3,Eu-leachREO,(LaCe)2O3,LaCl3,CeCl3,(LaCe)Cl3,Eu-leachRECl3,lowZnandlowMgRECl3andLa2(CO)3,Ce2(CO)3,Ce(NO3)3,(LaCe)2(CO3)3,Eu-leachRE2(CO3)3,REF3,andmetalLa,Ce,Pr-Nd,REmischmetaletc.ofdifferentsortsandspecifications.Individualrareearths...

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简介：RareEarthDevelopmentinCNAICChinaNationalAeronauticalIndustryCorporation(CNAIC)wasreorganizedfromformerMinistryofAeronauticalIndustry.AccordingtothescientificresearchtaskassignedbythegovernmentandtheCNAIC’sdevelopmentprogramforaeronauticalproductsaswellastheneedofcommercialmanufacture,theRareEarthOfficeofCNAIChasbeenorganizingresearchersintheinstitutionsandenterprisesunderthecorporationtodevelopvariousREmetalmaterials,REnon-metalmaterials,REpermanentmagneticmaterialsandtheirapplicationinmotorssuccessfully.

简介：Everyrareearther,especiallybusinessman,mayhaverememberedthattheemergenceofChina’srareearthin1980’shadreallystiredtheinternationalrareearthm(?)t.Yetthecountry’sREindustryhasexperienceditsupsanddownssince.Particularlyintheearly1990’s,therareearthindustryinChinastayedinstagnationasaresultofoverdevelopedsupplyofrareearthrawmaterialproduction.Afteryears’adjustmentofthecountry’sREproductstructureandeffortofexploringREapplication,China’srareearthindustryisgettingmatureandformedtwocharacteristicgroupswiththeleadofBaotouSteel&RareEart’.CompanyandGansuRareEarthCompanyinthenorththataremainlyengagedinthedevelopmentandproductionofBaotouREresource(lightrareearths)andwiththeleadofYuelongNon-ferrousMetalsLtd.andZhujiangSmelterinthesouththatareinthedevelopmentandproductionofionadsorptionREresources(middleandheavyrareearths).

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简介：1993sawthemostremarkablerecoveryinChina’srareearthproductionandsalesinsideandoutsidethecountrysince1989especiallyinthenorthernpartofthecountrywhereproductionandsalesreachedrecordhigh.Althoughthesituationinthesouthwasnotassatisfactoryasthatofthenorth,stillobviousrecoverywasseencomparedtothepreviousyears.Theminesofthesouth,whichinthelastfewyearshadbeeninthepredicament,in1993wereoutofstockofproductssoldatsubstantiallyhigherpriceinspiteoftheincreasedproductioncostduetothepriceriseinrawmaterials.Thecountry’sREproductstructure,ontheotherhand,hasgraduallybeenshiftedtoaneraoffreemarketadjustment.PerhapsthemostremarkablethingbroughtaboutinthisyearwasthatbothproductioncapacityandoutputofREchlorideincreasedby6000tolls.Theeconomiceffectivenesswasalsoimprovedgreatly.Althoughthenetprofitwasnotsosatisfactoryasoneexpected,thedeficitaccumulatedinthepast

简介：Ms.SONGHongfangwasappointedthedirectorofChinaRareEarthInformationCenter.SheisthecouncilmemberofChineseRareEarthSociety,directorofNorthernProductivity

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