精餾塔的浮壓控制及其實(shí)現(xiàn).pdf

1、石油大學(xué)（華東）碩士學(xué)位論文精餾塔的浮壓控制及其實(shí)現(xiàn)姓名：劉秀琴申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：化學(xué)工藝指導(dǎo)教師：楊朝合20030201FloatingPressurecontrolofDistillationColumnandItsRealizationAbstractWiththedevelopmentofcivileconomyandthepromotionofpeople’Slivinglevel，moreandmoresourceso

2、fenergywillbeneededButsour(：：esofenergyutilizedeasilyarelimited，andalotoffundandalongperiodwillbeneededfordevelopingthemTherefore，energyconservationisanimportantmeasuretokeepthecontinuouslydevelopingofhumansocietyIthasbe

3、enanimportantresearchfieldinindustryproductionPetrochemicalenterpriseisabigoneofenergyconsumption，anddistillationprocessisthebiggestunitprocessofenergyconsumptioninpetrochemicalindustry，distillationcolumnisthemainequipme

4、ntindistillationprocess，consequently，energyconservationfordistillationcolumnisveryimportantWiththeincreaseofthecomplexityofoilrefineries，energyconsumptioninoilindustryrisesItisaverydifficultworktoreducetheenergyconsumpti

5、oninoilindustryEnergyconservationbycontrolisnotcameintoenoughnotice，evennotpopularandapplicationnowItwillberesearchedinthisthesisthatakindofmeasureofenergyconservationbycontrolindistillationprocess，whichisfloatingpressur

6、econtrolofdistillationcolumnThepurposeofthisarticleistoofferaneffectivemethodofenergyconservationforoilandchemistryindustryFloatingpressurecontrolisanewcontrolmethodItcanberealizedeasilybyutilizingmodemcontroltechnologya