Tellurium dioxide rushewa: mafita ga yanayi na gaba! a cikin nau'in p semiconductor
A cewar rahotannin da suka dace, gurɓataccen iskar gas ya kasance yana ƙaruwa, haifar da daidaitawar yanayi da gurɓatar muhalli. A cikin wannan hali, carbon…
Hanyar samarwa da tsarin masana'anta na surfactants, kuma menene albarkatun da aka saba amfani da su na koko betain
Surfactant wani nau'in abu ne wanda zai iya samar da tsarin jagora a waje na magani kuma yana raguwa sosai…
Ultra-lafiya nika na silica za a iya samu ta silica rigar grinder amfani da silicon dioxide
Silica ba abu ne na halitta ba kuma ɗaya daga cikin mahimman mahadi na silicon. Akwai a ciki…