年产2_000吨月桂酸甘油酯车间的初步设VIP免费

齐齐哈尔大学毕业设计（论文）题目年产2000吨月桂酸甘油酯车间的初步设计学院化学与化学工程学院专业班级化工073班学生姓名于佳指导教师邓启刚宋伟明成绩2011年6月12日齐齐哈尔大学毕业设计（论文）摘要此设计为年产2000吨月桂酸甘油酯车间初步设计。本文阐述了月桂酸甘油酯的生产流程以及设备的布置情况。介绍了甘油、月桂酸、月桂酸甘油酯的物化性质，根据月桂酸甘油酯的性质确定生产流程路线。甘油和月桂酸在催化剂的作用下发生酯化反应得到月桂酸甘油酯。并指出原料和产品都具有一定的粘性，说明了储存方法和处理措施。而且对月桂酸甘油酯的市场现状及前景作了调查，从而确定了产品的市场定位。并对产品在乳制品业、畜牧业、工业生产等方面的应用作了简单介绍。根据以往生产的资料作为车间设计的经验数据，并进行了大量严谨的计算，其中包括物料衡算、热量衡算、设备计算以及设备选型，从而确定了设备具体型号。并用AutoCAD绘制车间平立面布置图、主要设备装配图及手绘带控制点的工艺流程图。最终完成20000字的毕业设计说明书。关键词：月桂酸甘油酯；工艺计算；设备选型；公用工程；初步设计I齐齐哈尔大学毕业设计（论文）AbsractTheworkshopofglyceryllaurateof2000tonsperyearwasdesigned.Theproductionprocessoftheglyceryllaurateandthelayoutequipmentweredescribedinthispaper.Thephysicalandchemicalpropertiesoftheglycerim,thedodecanoicacidandtheglyceryllauratewereintroduced.Accordingtothepropertiesoftheglyceryllaurate,theprocessroutewasidentifified.Theglycerimandthedodecanoicacidwereesterificationwiththeglyceryllaurate.Andtherawmaterialsandproductswereviscous.Thestoragemethodsandmeasureswereintroduced.Themarketstatusandprospectsofglyceryllauratewereinvestedinordertodeterminedthedefinitionofthemarket.Theuseindairyindustry,animalhusbandryandindustrialproductionwereintroducedsimply.Accordingtothepreviousinformation,aproductionworkshopwasdesignedbyempiricaldata.Andalotofstrictcalculationincludingmassbalance,heatbalauce,equipmentwerecalucuated,thesizeandtypeofkeyequipmentwereselected.TheprocesstheworkshoplayoutandthekeyequipmentplanweredrawnbyAutoCADandflowchartwithcontrolpointplanwasdrawnbyhand.Finally,ainstructionof20000wordswascompleted.Keywords:Glyceryllaurate;Processcalculation;Equipmentselection;Publicworks;PreliminarydesignII齐齐哈尔大学毕业设计（论文）目录摘要················································································错误！未定义书签。Abstract···········································································错误！未定义书签。第1章总论····································································错误！未定义书签。1.1概述·····································································错误！未定义书签。1.1.1产品的意义与作用················································错误！未定义书签。1.1.2国内外的现状及发展前景·····································错误！未定义书签。1.1.3产品的性质和特点··············································错误！未定义书签。1.1.4生产方法概述·····································································...