Ii-Cenospheres, ezikhaphukhaphu, iingqukuva ezingenanto eziqulunqwe ngokuyintloko nge-silica kunye ne-alumina, aziqhelekanga ukuba namabakala asemgangathweni njengezinye izixhobo. Nangona kunjalo, iipropathi zabo zinokwahluka ngokusekwe kumthombo wazo kunye neendlela zokucubungula.
Kubalulekile ukuqaphela ukuba inkqubo yokuhlelwa kweecenospheres inokwahluka phakathi kwabavelisi okanye ababoneleli. Ngoko ke, kuyacetyiswa ukuba ubhekisele kwiinkcukacha ezithile zemveliso okanye uqhagamshelane nathi ukuze uqonde umgangatho kunye neempawu zeecenospheres ezibonelelwayo.