Nws nyuaj heev rau rho cov hlau hnyav, cov pa roj carbon thiab cov hlau uas muaj kuab lom los ntawm cov dej khib nyiab. Cov kws tshawb fawb feem ntau tsom mus rau kev ntxuav thiab ua kom dej huv huv huv los tiv thaiv cov kuab paug no nkag mus rau ib puag ncig thiab ua rau muaj kev puas tsuaj rau cov tsiaj txhu. Txawm li cas los xij, pab pawg tshawb fawb ntawm Missouri Lub Tsev Haujlwm ntawm kev tshawb fawb thiab thev naus laus zis tau tsim txoj hauv kev uas tuaj yeem tsis tsuas yog tshem tawm cov hlau hnyav los ntawm cov dej khib nyiab, tab sis kuj txhawb kev rov ua dua ntawm cov tshuaj siv thiab rov siv cov hlau rho tawm.
Dr. Muthana al Dahan, tus xibfwb tshwj xeeb ntawm kev siv tshuaj lom neeg thiab tshuaj lom biochemical ntawm Missouri University ntawm thev naus laus zis thiab kusay Jafar obadi University, tau tsim cov txheej txheem uas khaws cov pa phem ntau dua 10 npaug ntau dua li cov txheej txheem uas twb muaj lawm. Txoj kev patent tau nkag mus rau theem pom zoo zaum kawg. Txoj cai lij choj ntxiv cov nanoparticles thiab cov kua ionic los txhim kho cov txheej txheem ua kua emulsion (ELM). Cov thev naus laus zis suav nrog kev rho tawm thiab tshem tawm cov kuab paug dej hauv ib theem.
Nov yog thawj zaug uas cov nanoparticles thiab cov kua ionic tau sib koom ua ke txhawm rau txhim kho kev rho tawm thiab rov qab los ntawm cov hlau hnyav thiab cov pa roj carbon hauv lub sijhawm luv, lossis tshem lawv tawm ntawm cov dej khib nyiab thiab dej. Ntxiv dag zog rau kev sib cais ntawm cov hlau hnyav tuaj yeem muaj ntau yam kev lag luam. Txoj hauv kev no muaj txiaj ntsig zoo dua thiab muaj txiaj ntsig zoo, thiab tseem tuaj yeem tiv thaiv tag nrho cheeb tsam ib puag ncig los ntawm cov tshuaj phem.
Cov hlau hnyav thiab hydrocarbons feem ntau pom muaj los ntawm cov tshuaj tua kab, roj av, lub zog thiab kev lag luam petrochemical thiab kev lag luam mining. Thaum tso tawm mus rau ib puag ncig, cov khoom sib xyaw no yuav sib sau ua ke hauv cov zaub mov thiab txuas ntxiv mus nyob hauv qhov, uas tuaj yeem ua teeb meem kev noj qab haus huv rau tsiaj thiab nroj tsuag.
Hauv cov txheej txheem rho tawm, siv cov nanoparticles sib nqus. Cov hlau nanoparticles sib nqus tuaj yeem siv dua thiab rov siv tau, uas yog qhov tseeb ntau dua kev lag luam rau cov txheej txheem kev lag luam.
Tus txheej txheem txheej txheem elm tam sim no nthuav dav thiab tawg thaum lub sij hawm hlau rho tawm. Kev ruaj ntseg ntawm cov txheej txheem sib cais tuaj yeem txhim kho los ntawm kev ntxiv kev sib xyaw ua ke ntawm nanoparticles thiab ionic kua.
Qhov kev ruaj ntseg no yog qhov tsim nyog rau kev hloov pauv tau zoo ntawm kev lag luam. Los ntawm kev siv qhov sib xyaw ua ke ntawm nanoparticles thiab ionic kua los txhim kho cov txheej txheem kev sib cais thiab txhim kho kev ruaj ntseg ntawm elm, cov txheej txheem tuaj yeem hloov pauv los ntawm pawg mus rau kev ua haujlwm tas mus li thiab siv rau kev lag luam loj thiab kev lag luam. Kev lim dej kom zoo thiab muaj peev xwm rov qab siv cov kuab paug tshem tawm, tshwj xeeb yog cov hlau hnyav, tseem tuaj yeem txhawb txoj kev tshawb fawb tshiab hauv thaj chaw tshuaj lom neeg engineering.