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1.
ResearchCenterforEco EnvironmentalSciences,ChineseAcademyofSciences (RCEES CAS ) ,formerlyInstituteofEnvironmentalChemistry ,ChineseAcademyofSciences ,wasfoundedin 1975 .In 1986,itwasamalgamatedwithResearchCenterofEcology ,CAS ,andwasrenamedasResearchCenterforEco E…  相似文献   

2.
NationalSafetyCouncilNewSafetyandHealthCodeofEthics:ElementsofSafetyandHealthLeadershipandCor porateResponsibilityforCEOs.TheNationalSafetyCouncil(NSC)hassetoutaproject.Itbelievesthiswillincreasecorporateaccount abilityforsafetyandhealth.Workingwithit…  相似文献   

3.
IntroductionCoffeegreenbeansCleaningandwashingWashingeffluentRoastingandgrindingRoastandgroundcoffeeChicorycubesCoffee chicorymixtureExtractionScrewpressliquorCentrifugationSludgeblowdownConcentrationCondensateSpraydryingandpackingFig .1 Schematicsofco…  相似文献   

4.
SafetyandHealthWeektoFocusonDangerousSubstancesThisyear′sEuropeanWeekforSafetyandHealth,startingon13October2003willfocusondangeroussubstancesintheworkplace.OrganisedintheUKbytheHealthandSafetyExecutive(HSE),thisannualinitiativehasbe comethelargestwork…  相似文献   

5.
IntroductionTheprocessofmunicipalsolidwaste(MSW)isoneofthemostseriousissuesintermsofenvironmentalprotection.ProcessingofMSWwithoutfurtherdisastrouscontaminationcanbeachievedonlyinmodernizedmeasures,suchasincineratingandenergygeneratingconcurrently(Shen…  相似文献   

6.
ForwardAtthe 9thGeneralAssemblywithSCOPE (ScientificCommitteeonProblemsoftheEnvironment) ,inSevilla 1992 ,theSwedishdelegation proposeda projectconcerningenvironmentalcontaminationofmercurywithspecialemphasisontropicalregions.Thebackgroundofthisproposalwasth…  相似文献   

7.
Oxidation rate in the preparation of polyferric sulfate coagulant   总被引:1,自引:1,他引:1  
IntroductionApreparationmethodofpolyferricsulfate (PFS)coagulantwasreportedbyJapanesescientists(Yang ,1986)intheseventies.SincetheeightiesthepreparationandapplicationofPFShavebeenwidelyinvestigatedinChinabecauseofitshighcoagulationefficiencyinwatertreatmen…  相似文献   

8.
InfluenceofpesticidesandalfalfaonsoilbiologicalpropertiesMaRuixia;SunSien(ResearchCenterforEcoEnvironmentalSciences,ChineseAc...  相似文献   

9.
北欧的环境标志   总被引:1,自引:0,他引:1  
饶一山 《世界环境》1996,(1):20-20,37
北欧的环境标志OfficialEnvironmentalLabellingintheNordicCountries¥SIS-SwedishStandardsInstitutionAbstact:TheNordicCouncilofMinisters(...  相似文献   

10.
CSB,NTSBConcludeAgreementonAgencyCooperationFulfillingarequirementofSection112(r)oftheCleanAirActAmendments,theNationalTransportationSafetyBoard(NTSB)andtheU.S.ChemicalSafetyBoard(CSB)agreedtoestablishformalcooperativetiesbetweenthetwoagenciesatWashi…  相似文献   

11.
TheU .S .EnvironmentalProtectionAgencyrequestedtheNationalResearchCouncil(whichistheoperatingarmoftheU .S .NationalAcademyofSciencesandtheU .S .NationalAcademyofEngineering)tocarryoutacriticalscientificevaluationofindicatorstomonitorecologicalchangesfromeit…  相似文献   

12.
Chinaisrichinmercuryresources,rankingthirdintheworld .MercuryoresaremostlydepositedinSouthwestandCentralChinalikeGuizhou ,SouthernShaanxi,NorthernHenanandEasternSichuan provinces,particularlyGuizhouwhere 75%mercuryoreofallChinaexists.Annualproductionin 60’sa…  相似文献   

13.
NewISOStandardsISO(InternationalOrganizationforStandardization)haspublishedanewterminologystandard -14050,En vironmentalmanagement -Vocabulary.Itexplains106termsanddefinitionsusedinISO's14000seriesstan dards.ISOhasalsopublisheditsfirsttechnicalspecifica…  相似文献   

14.
Analysis of ingredient and heating value of municipal solid waste   总被引:1,自引:0,他引:1  
IntroductionMSWincludesvariouswastesgeneratedfrom people’sdailylifeandindustrialprocess.Withtheimprovementofpeople’slife ,theincreasingamountofMSWisbecomingaproblembafflingeverygovernment(Sino UN ,1999) .Withouteffectivehandling ,MSWmayseriouslythreatenpeopl…  相似文献   

15.
IntroductionSignificantwaterqualitymanagementformitigationofenvironmentalpollutioncausedbyhazardouschemicalsisstillamatterofstringentenvironmentalconsiderationinJapan .Subsequently,regularon goingmonitoringareimplemented ,especiallyforsyntheticchemicals…  相似文献   

16.
普雷.   《世界环境》1998,(4):31-32
对七大洋的七个威胁SevenThreatstoSevenSeas约翰·普雷斯科特(JohnPrescott)JohnPrescottOutlinesaprogrammeofactionfortacklingthegreatestdangerstoth...  相似文献   

17.
CharacteristicsofchangeofhumicsubstanceinsoilindegradedgraslandsShengXuebinResearchCenterforEcoEnvironmentalSciences,Chinese...  相似文献   

18.
StudyoncatalystsforcombustionofleanCH_4ZhouZexing,YinLing,XuJingKesearchCenterforEco-FnvironmentalSciences,ChineseAcademyofSc...  相似文献   

19.
IntroductionNowSO2 istheoneofmaingaspollutantsandthemaincauseofacidrainproblem .SO2removalby pulsecoronadischargeisanewDe SO2 techniquedevelopedduringlastten years(Masuda ,1 993;Mizuno ,1 986 ;Dinelli,1 990 ) .SO2 influegasisoxidizedbyactivatedradical(suchasOH ,HO2 ,NH2 ,O)w…  相似文献   

20.
SoilerosiontypesintheloesshillandgullyareaofChinaFuBojie(ResearchCenterforEco-EnvironmentalSceiences,ChineseAcademyofSceience...  相似文献   

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