Iprosesa ye-ultrasonic biodiesel ye-oyile yamanzi i-nanoemulsion yokuxuba
Xa usenza i-biodiesel, i-kinetics yokuphendula ngokukhawuleza kunye nokudluliselwa kobunzima obunzima kunciphisa umthamo wakho wesityalo se-biodiesel kunye nesivuno sakho se-biodiesel kunye nomgangatho.I-JH ultrasonic reactors iphucula i-transesterification kinetics kakhulu.Ke ngoko isezantsi i-methanol engaphezulu kunye ne-catalyst encinci iyafuneka ekusetyenzweni kwe-biodiesel.I-Biodiesel iveliswa ngokuqhelekileyo kwi-batch reactors usebenzisa ubushushu kunye nokuxubana koomatshini njengegalelo lamandla.I-ultrasonic cavitational mixing yindlela esebenzayo yokufezekisa ukuxuba okungcono kwi-biodiesel processing processing.I-Ultrasonic cavitation ibonelela ngamandla okusebenza ayimfuneko kwi-industrial biodiesel transesterification.Ukusetyenzwa kwe-ultrasonic ye-biodiesel kubandakanya la manyathelo alandelayo:
I-1.I-oyile yemifuno okanye i-oyile yezilwanyana ixutywa kunye ne-methanol (eyenza i-methyl esters) okanye i-ethanol (ye-ethyl esters) kunye ne-sodium okanye i-potassium methoxide okanye i-hydroxide.
2.Umxube ufudunyezwe, umzekelo kumaqondo obushushu aphakathi kwe 45 kunye ne 65degC.
3.Umxube ovuthayo wenziwa nge-sonicated kumgca we-5 ukuya kwi-30 imizuzwana.
I-4.I-Glycerin iyancipha okanye ihlukaniswe ngokusebenzisa i-centrifuges.
5.I-biodiesel eguqulwayo ihlanjwa ngamanzi.Ngokuqhelekileyo, i-sonication yenziwa kwixinzelelo eliphakamileyo (i-1 ukuya kwi-3bar, uxinzelelo lwe-gauge) usebenzisa ipompo yokutya kunye ne-valve eguquguqukayo ye-back-pressure valve ecaleni kweseli yokuhamba.
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