04 Uyilo Oluhlaziyiweyo lweeMicrospheres ze-Alumina-Silica ezintsha ezingenanto/iiCenosphere ezineGr...
IiCenospheres ezikwabizwa ngokuba ziimicrospheres, azinamsebenzi, zinee-spheres ezingenanto kwaye zinobunzima obuphantsi. Kwaye zinobunzima obuphantsi, azinatyhefu, azimelani nokugqwala, zizinzile kubushushu, zinamandla aphezulu, zikhusela kakuhle, ziyahlula isandi, azifunxi manzi...