Food-additives-食品添加剂PPT英文版

DefineAccordingtotheregulationofourcountryfoodhygienelaw(1995),foodadditivesforimprovingthequalityoffoodcolor,aroma,tasteandsoon,andputintofoodfortheneedsofthepreservationandprocessingofsyntheticornaturalsubstances.Atpresentourcountryfoodadditiveshave23categories,morethan2000varieties,includingacidityregulator,anticakingagent,defoamingagent,antioxidant,bleach,raisingagent,colorant,stabilizer.color-protecting,enzymes,flavoringagent,nutritionenhancer,preservatives,sweeteners,thickeningagent,spice,etc.Foodadditives≠indicatestheillegaladditivesPublictalkaboutfoodadditive,morereasonisconfusingtheillegaladditivesandtheconceptoffoodadditive,heldonchargesofsomeillegaladditivestotheheadofthefoodadditiveisobviouslyunfair.Generalofficeofthestatecouncilabouttocrackdownonillegalfoodnoticetoaddbehaviortostrengthenthesupervisionoffoodadditivesintherequirementsspecificationfoodadditiveproductionuse:itisforbiddentousenon-ediblematerialproductiondistributionoffoodadditives,cannotbuyidisnotstandard,thesourceoffoodadditives,investigateoverspray,superlimited,suchasthebehavioroftheabuseoffoodadditives,atthesametimerequirementsformulatedandpublishedbytheendof2011,distributionoffoodadditives,generalsafetystandardsandfoodadditiveslabelingstandards.Needtocrackdownonillegaladdbehaviorsinfood,urgentneedspecificationdealswiththeissuesoftheproductionanduseoffoodadditives.Foodadditives,therearesomeproblems,suchasunclearsource,ormaterialsunfair,themostpronetoproblemisabused.Theexpertwarnsacitizen,thefoodadditiveswithoutpanic,alongwiththerelevantnationalstandard,isabouttocomeontheproductionanduseoffoodadditiveswillmorespecification.Ofcourse,shouldstrengthentheegotoprotectconsciousness,knowmoreaboutfoodsafetyknowledge,especiallynottobuythecolortoobright,havingtoostrongtaste,tastethefood.CorrectviewTheuseofadditivesinfoodThenecessityofusingfoodadditivesThesafetyofthefoodadditivedosageDonotusetoxicadditivesTheuseofadditivesinfoodFoodadditives,greatlypromotedthedevelopmentoffoodindustry,andisknownasthesoulofthemodernfoodindustry,thekeyisthatitbringstothefoodindustryalotofgood.I.TopreventdeteriorationII.ImprovethesensorypropertiesoffoodIII.KeepimprovethenutritionalvalueIV.ConvenienttosupplyV.OtherspecialneedsThenecessityofusingfoodadditivesThesafetyofthefoodadditivedosageInfact,donotusepreservativeshavegreaterrisk,becausethebadfoodtendtocausefoodpoisoningdisease.Inaddition,preservativebesidescanpreventfoodspoilage,canalsokillqutoxin-producingmicroorganismssuchasbacteria,thisundoubtedlyisbeneficialtohealthofhumanbody.Withoutanytoxiceffectsoradverseeffectstohealthfoodadditivedosage,useperkilogramperday(mg),thequalityofthe(GB2760-2011nationalfoodsafetystandardsarestandardsofusingfoodadditives.DonotusetoxicadditivesPotassiumferrocyanide,sulphur,aluminiumpotassiumsulfate,ammoniumaluminumsulfateanderythrosine,erythrosinealuminumingot,newred,newredcoloraluminumingot,titaniumdioxide,caramelcolor(ammoniumsulfitemethod.Addammoniaproduction),sodiumsulfate(k),sodiumnitrite(potassium),span80,span40,divisionplate20,80,twain20twain,twain40,benzoylperoxideandbenzoicacid,sodiumbenzoate,ethoxysinensis,sec-butylamine,cinnamaldehyde,thiabendazole,hydrogenperoxideorsodiumpercarbonate,bnaphthol,diphenylether,glutaraldehyde,newcleanoutthesodiumethylaminosulfonicacid,saccharinsodium,ring,etc