Izakhiwo zomzimba nezekhemikhali:
I-Selenium inesisindo se-athomu esingu-78.96; ukuminyana okungu-4.81g/cm3 futhi inezici ezimangalisayo eziyenza ibe yinto ebaluleke kakhulu ekusetshenzisweni okuhlukahlukene. Inephuzu lokuncibilika elingu-221°C;iphuzu elibilayo elingu-689.4°C, eliqinisekisa ukuzinza nokuthembeka kwayo ngisho nangaphansi kwezimo ezimbi kakhulu.
Amafomu ahlukahlukene:
Uhlu lwethu lwemikhiqizo ye-selenium lutholakala ngama-granules, izimpushana, amabhulokhi kanye nezinye izinhlobo zokuguquguquka nokusetshenziswa kalula ezinqubweni nasekusetshenzisweni okuhlukahlukene.
Ukusebenza Okuphezulu:
I-selenium yethu yokuhlanzeka okuphezulu iqinisekisa ukusebenza okungenakuqhathaniswa, ihlangabezana nezindinganiso zekhwalithi eziqine kakhulu futhi idlule okulindelekile kulo lonke uhlelo lokusebenza. Ukuhlanzeka kwayo okukhethekile kuqinisekisa ukuvumelana nokuthembeka ekuhlanganiseni okungenamthungo enqubweni yakho.
Ezolimo:
I-Selenium ingenye yezinto ezibalulekile ekukhuleni kwezitshalo, futhi ukushoda kwe-selenium kungaholela ekukhuleni okuqinile kwezitshalo. Ngakho-ke, umanyolo we-selenium ungathuthukisa isivuno kanye nekhwalithi yezitshalo.
Ukuvikelwa kwemvelo:
I-Selenium ingasetshenziswa njenge-ejenti yokwelapha ikhwalithi yamanzi ukuze isuse ngokuphumelelayo ukungcola kwensimbi esindayo emanzini, futhi ingasetshenziswa ekulungiseni inhlabathi kanye ne-phytoremediation ukusiza ukunciphisa izinga lokungcola emhlabathini nasemanzini.
Imboni:
I-Selenium inezakhiwo ze-photosensitive kanye ne-semiconductor, futhi ivame ukusetshenziselwa ukwenza ama-photocells, ama-photoreceptors, izilawuli ze-infrared, njll.
I-Metallurgical:
I-Selenium ithuthukisa izakhiwo zensimbi futhi ivame ukusetshenziswa embonini ye-metallurgical.
Ezokwelapha:
I-Selenium ine-antioxidant kanye ne-anti-inflammatory properties, esiza ukuvimbela isifo senhliziyo, umdlavuza, isifo se-thyroid, njll. Ingakwazi futhi ukuthuthukisa ukuvikeleka komzimba.
Ukuqinisekisa ubuqotho bomkhiqizo, sisebenzisa izindlela zokupakisha eziqinile, ezihlanganisa i-vacuum encapsulation yefilimu yepulasitiki noma ukupakishwa kwefilimu ye-polyester ngemva kwe-polyethylene vacuum encapsulation, noma i-glass tube vacuum encapsulation. Lezi zinyathelo zivikela ubumsulwa kanye nekhwalithi ye-tellurium futhi zigcine ukusebenza kwayo nokusebenza kwayo.
I-selenium yethu yokuhlanzeka okuphezulu iwubufakazi bokusungula, ikhwalithi nokusebenza. Noma ngabe ukokulima, imboni, ukuvikelwa kwemvelo nanoma yimuphi omunye umkhakha odinga izinto zekhwalithi, imikhiqizo yethu ye-selenium ingathuthukisa izinqubo zakho nemiphumela. Vumela izixazululo zethu ze-selenium zikunikeze ulwazi olungcono kakhulu - isisekelo senqubekelaphambili nokuqanjwa okusha.