预览加载中，请您耐心等待几秒...

碎米双酶法制备葡萄糖的工艺研究(英文).docx

预览
1/2
2/2

在线预览结束，喜欢就下载吧，查找使用更方便

下载提示 文本预览

如果您无法下载资料，请参考说明：

1、部分资料下载需要金币，请确保您的账户上有足够的金币

2、已购买过的文档，再次下载不重复扣费

3、资料包下载后请先用软件解压，在使用对应软件打开

碎米双酶法制备葡萄糖的工艺研究(英文) Title:ProcessStudyofGlucoseProductionbyAmylaseHydrolysisMethod Abstract: Glucoseisanimportantmonosaccharidethatservesasavitalsourceofenergyforlivingorganisms.Themanufacturingofglucoseinvolvesvariousmethods,andonesuchapproachistheamylasehydrolysismethod.Thispaperaimstoprovideanin-depthexplorationoftheprocessinvolvedinproducingglucosethroughthefragmentationmethodbyamylase. 1.Introduction Glucose,asaprimaryenergysource,playsacrucialroleinbothbiologicalsystemsandawiderangeofindustrialapplications.Traditionalmethodsofglucoseproductioninvolveacidhydrolysisofstarch,whichhasseveraldisadvantagessuchasenvironmentalpollutionandhighcosts.Theamylasehydrolysismethod,ontheotherhand,hasgainedsignificantattentionduetoitshighefficiencyandenvironmentalfriendliness.Thisstudyfocusesontheuseofamylasetobreakdownstarchintoglucosethroughthefragmentationprocess. 2.OverviewofAmylaseHydrolysisMethod Amylaseisanenzymethatcatalyzesthehydrolysisofstarch,breakingitdownintomaltoseandglucose.Theamylasehydrolysismethodinvolvestheuseofamylaseenzymestoinitiatethefragmentationofstarchmoleculesintosmallerchains.Theseshorterchainsarethenfurtherhydrolyzedintoglucosebyotherenzymesortreatmentwithacids. 3.FactorsAffectingAmylaseHydrolysis Severalfactorsinfluencetheefficiencyoftheamylasehydrolysisprocess.Theseincludetemperature,pH,substrateconcentration,enzymeconcentration,andreactiontime.Optimalconditionsforeachparameterneedtobedeterminedtomaximizetheyieldofglucose. 4.ProcessOptimization Variousstrategiescanbeemployedtooptimizetheamylasehydrolysisprocess.Thisincludesselectingtheappropriatetypeofamylaseenzyme,optimizingreactionconditions,andinvestigatingtheeffectofadditivesonthehydrolysisefficiency.Theuseofimmobilizedenzymesorenzymereactorscanalsoenhancetheprocessefficiency. 5.ComparisonwithOtherGlucoseProductionMethods Incomparisontotraditionalacidhydrolysismethods,theamylasehydrolysismethodoffersseveraladvantages.Ithasmorepreferableenvironmentalcharacteristics,asitdoesnotproducetoxicbypro