明智的选择明智的选择MakingTheRightChoiceMakingTheRightChoice消毒剂消毒剂SanitizersSanitizers消毒过程能保证产品的质量及安全消毒过程能保证产品的质量及安全SanitationProtectsSanitationProtectsProductQuality&SafetyProductQuality&Safety正确选择的益处正确选择的益处Benefitsof“MakingTheRightChoice”Benefitsof“MakingTheRightChoice”•良好的口碑•减少财务损失•合乎法规的准则•满足顾客及照顾食品安全•带来利润微生物的种类微生物的种类TypesofMicroorganismsTypesofMicroorganisms螺旋菌螺旋菌SpiralBacteriaSpiralBacteria球菌球菌CocciBacteriaCocciBacteria杆菌杆菌Rod-ShapedBacteriaRod-ShapedBacteria霉菌霉菌MoldsMolds酵母酵母YeastYeast常见词汇常见词汇Sterilant/Sterilize•彻底杀灭所有活的微生物•包括细菌孢子,细菌,病毒及真菌•高温及化学处理•于特定的情况下最为有效•主要用于医学界及实验室常见词汇常见词汇Disinfectant/Disinfect•清除100%可繁殖细胞•不能杀灭所有细菌孢子•广为医院所采用•常用于泳池和食水消毒常见词汇常见词汇Sanitizer/Sanitize•降低微生物污染的程度(99.999%)•可分为两类:–无需过水的消毒剂,用于接触食物表面(No-rinsefoodcontactsurfacesanitizer)–非接触食物表面的消毒剂(Non-foodcontactsurfacesanitizer)接触食物表面的消毒剂FoodContactSurfaceSanitizerFoodContactSurfaceSanitizerAOACGermicidalDetergentSanitizerTest25oC99ml配制杀菌液加1ml大肠菌或葡萄球菌(至少含细胞7.5x107/ml)30秒接触时间中和1ml存活细胞计数所需效率在30秒25oC杀灭率为99.999%01530其他控制微生物的产品其他控制微生物的产品ListofOtherProductClaimsListofOtherProductClaims常见词汇AlgaecideBiocideAntisepticFungicideSlimicidePreservativeUnitedStatesEnvironmentalUnitedStatesEnvironmentalProtectionAgencyProtectionAgency•有效清除微生物证明资料•产品化学成份•毒理学资料•标签及技术上资料EPAEPAFIFRAFIFRAFederalInsecticide,FungicideandRodenticideActFederalInsecticide,FungicideandRodenticideAct注册消毒剂SanitizerRegistrationEPAReg.No.1677-58FoodandDrugFoodandDrugAdministration-Administration-FDAFDAU.S.DepartmentU.S.DepartmentofAgriculture-ofAgriculture-USDAUSDAHealthCanada/HealthCanada/CanadianAgricultureCanadianAgricultureFoodSafetyFoodSafetyDIRECTIONSFORUSE:ItisaviolationofFederallawtousethisproductinamannerinconsistentwithitslabeling.使用准则使用准则UsageRestrictionsUsageRestrictionsKeyPoints:PotableWater自来水•稀释后即时使用-非循环再用•准确的浓度–不能过低-效力受质疑–不能过高-违反法例NOTE:FORMECHANICALOPERATIONSpreparedusesolutionsmaynotbereusedforsanitizingbutmaybereusedforotherpurposessuchascleaning.FORMANUALOPERATIONSfreshsanitizingsolutionsshouldbepreparedatleastdailyormoreoftenifthesolutionbecomesdilutedorsoiled.获获FDAFDA批准无需过水的消毒剂批准无需过水的消毒剂(1998)(1998)FDAApprovedNo-RinseFoodContactSurfaceSanitizersFDAApprovedNo-RinseFoodContactSurfaceSanitizers•“氯”(Chlorine)•二氧化氯(Chlorinedioxide/mixtureofoxychlorospecies)•“碘”消毒剂(Iodophors)•“季铵”(Quaternaryammoniumcompounds)•酸性阴离子消毒剂(Acid-anionicsanitizers)•羧酸消毒剂(Carboxylicacidsanitizers)•过氧醋酸(Peroxyacidcompounds)•酚(Phenolic)氯气氯气ChlorineGasChlorineGas•氯气(ChlorineGas)•次氯酸钠,次氯酸钙,次氯酸锂(Sodium,calcium,lithiumhypochlorites)•粉状有机氯性来源:最高浓度-200ppmavailablechlorine•NaOCl+HNaOCl+H22OOHOClHOCl+NaOH+NaOH•Ca(OCl)Ca(OCl)22+2H+2H22OO2HOCl2HOCl+Ca(OH)+Ca(OH)22•ClCl22+H+H22OOHOClHOCl+H+H+++Cl+Cl--““氯”于液体的化氯”于液体的化学作用学作用ChemistryofChemistryofChlorineChlorineinSolutioninSolution““氯”的优点氯”的优点...
