giraanta dhoobada bioglass leh tayada sare ee ciid quartz sida alaabta ceeriin, ka dib markii calcination heerkulka sare, leh sifooyinka kiimikada deggan.Quartz ciidda shaandhada alaabta, caabbinta acid wanaagsan & alkali, aan wasakhaysan, cufnaanta sare, culays qaadis xoog leh.Giraanta dhoobada galaas oo leh qaab dhismeedka daloolka permeability sare, wuxuu ku siin karaa meel gaar ah oo gaar ah oo loogu talagalay lifaaqa taranka bakteeriyada faa'iidada leh, si wax ku ool ah u yareeyo ammonia iyo nitrite ee biyaha. dhexdhexaad ah.