Eminyakeni yamuva nje, ukubaluleka kokuqonda nokusebenzisa amandla amakhemikhali ahlukahlukene kanye nezakhi kuye kwaba sobala kakhulu.Enye yezinto ezinjalo i-selenous acid.Ngezakhiwo zayo eziguquguqukayo kanye nezinzuzo ezingaba khona, i-selenite manje isizuza ukunakwa ezimbonini kusukela kwezokwelapha nezimonyo kuya kwezobuchwepheshe kanye namanye amandla.Kulokhu okuthunyelwe kwebhulogi, sihlola ukuthi iyini i-selenite, ukusetshenziswa kwayo, namandla ayo okulolonga ikusasa lethu.
Iyini i-selenous acid?
I-selenous acidiyinhlanganisela esebenza kahle kakhulu enefomula yamakhemikhali i-H2SeO3.Kuyinhlanganisela ye-inorganic equkethe i-selenium, i-trace element ebalulekile etholakala emvelweni.Lesi sithako sincibilika kakhulu emanzini futhi sinezakhiwo ezinamandla ze-oxidizing.
Ukusetshenziswa kwe-selenous acid:
1. Umuthi:
I-Selenite isetshenziswa kabanzi ezimbonini zemithi nezokwelapha.Izakhiwo zayo ze-antioxidant zidlala indima ebalulekile ekulweni nengcindezi ye-oxidative nokuvimbela ukulimala kwamaselula.Ngaphezu kwalokho, iye yafakwa emithini ehlukahlukene yokwelapha izifo ezihlobene nokuntuleka kwe-selenium, njengesifo sikaKeshan nesifo sikaKaschin-Beck.
2. Izimonyo nemikhiqizo yokunakekelwa komuntu siqu:
I-Selenite isetshenziselwa izimonyo kanye nemikhiqizo yokunakekelwa komuntu siqu ngenxa yokukhanyisa isikhumba kanye nezakhiwo zokulwa nokuguga.Kuyasiza ekunciphiseni ukubukeka kwamachashaza eminyaka yobudala, imigqa emihle kanye nemibimbi ukuze kube nebala lobusha, elikhazimulayo.
3. Ama-elekthronikhi nama-semiconductors:
I-Selenite iyisithako esibalulekile ekukhiqizeni amangqamuzana elanga elanga elincane lefilimu ye-photovoltaic.Lawa maseli ayakwazi ukuguqula ukukhanya kwelanga kube ugesi, okuwenza abe yingxenye ebalulekile yokukhiqiza amandla avuselelekayo.
4. Ezolimo nokudla kwezilwane:
I-Selenite isetshenziselwa ukudla okunomsoco wezilwane ukwengeza ukuntuleka kwe-selenium emfuyweni, okusiza ukuthuthukisa ukukhula kwabo kanye nempilo yonke.Ngaphezu kwalokho, kusiza ukuqinisa izitshalo ngokumelene nokucindezeleka okuhlukahlukene kwemvelo, okuzenza zikwazi ukumelana nezifo futhi zithuthukise okuqukethwe kwazo okunomsoco.
ithemba:
Isidingo se-selenous acid kulindeleke ukuthi sikhule njengoba umhlaba uya ngokuya uguqukela entuthukweni esimeme kanye nobuchwepheshe obuluhlaza.Iqhaza layo ekuthuthukiseni amandla avuselelekayo, ukwenza ngcono ukunakekelwa kwezempilo kanye nokuqinisekisa ukuvikeleka kokudla kwenza kube inhlanganisela ebalulekile yekusasa.
Sengiphetha, i-Selenite iyinto emangalisayo enezicelo eziningi ezimbonini ezahlukahlukene.Izinzuzo zayo zisukela ekwelashweni kuye ekuphehleni amandla elanga, okugcizelela amandla amakhulu ale nhlanganisela okuthuthukisa umphakathi wethu.Njengoba abacwaningi beqhubeka nokuhlola izakhiwo zayo, i-selenite ithembisa ukwenza umnikelo obalulekile ekusaseni elisimeme nelinempilo.
Isikhathi sokuthumela: Jul-18-2023