Ultrasonic Kev Kho Mob Ntawm Roj-dej Emulsion
Cov roj ruaj khov-hauv-dej emulsions yog qhov nyuaj heev rau kev sib cais thiab yog ib qho teeb meem nyuaj tshaj plaws hauv kev tsim roj av. Lub viscosity ntawm emulsion yog ntau dua li ntawm cov theem sib cais, uas yog vim li cas rau qhov siab qhov dej siab poob thiab qis reservoir rov qab.
Daim ntawv no tshawb xyuas cov txiaj ntsig ntawm ultrasonic zog ntawm cov roj-dej sib cais hauv cov roj-hauv-dej emulsions ruaj khov. Nws tau pom tias cov roj theem concentration, roj theem muaj pes tsawg leeg, ultrasonic siv thiab kub yog qhov tseem ceeb ntawm cov emulsion coalescence, uas tshwm sim nyob rau hauv ib tug luv luv lub sij hawm tom qab ultrasonication.
Cov txiaj ntsig ntawm txoj kev tshawb fawb qhia tau hais tias ultrasonication ntawm qhov pom lub zog zoo dua rau qee cov tshuaj flocculants hauv kev txhim kho cov kua-kua sib cais kev ua haujlwm. Cov thev naus laus zis kuj tseem tuaj yeem siv rau kev sib cais tom qab emulsification thiab kev kho qhov chaw zoo.
Roj-hauv-dej emulsions yog qhov tseem ceeb ntawm txhua theem ntawm kev drilling, ua tiav thiab tsim cov roj qhov dej. Roj-dej emulsions muaj nyob rau hauv lub reservoir nws tus kheej los yog los ntawm cov txheej txheem extraction. Cov emulsions no ua rau kom tus nqi ntawm kev thauj mus los thiab kev ua kom zoo, thiab ua rau muaj teeb meem hauv qhov dej thiab dej.
Kev lig kev cai, emulsions tau raug suav hais tias yog ib qho kev hloov pauv tsis tau tab sis qhov tseem ceeb hauv cov roj ntau lawm. Cov khoom tseem ceeb tshaj plaws ntawm cov emulsion no suav nrog qhov loj me thiab kev faib tawm, viscosity, ntom, concentration, roj thiab cov ntsiab lus carbon, ceev suab, pH, hluav taws xob muaj peev xwm, thiab tus nqi saum npoo. Nrog rau qhov tseem ceeb ntawm cov kev txwv no, emulsions tuaj yeem tsim lossis tawg. Txawm li cas los xij, feem ntau ntawm kev siv roj av engineering, nws yog qhov tsim nyog los rhuav tshem cov dej-hauv-roj emulsions.
