Formation of porous ceramics using cullet and biological waste of water purification

Abstract

Porous ceramics (bricks) was obtained using red clay, milled fusible cullet, and biowaste in the temperature range 950-1000?C. The high content of water in biowaste eliminates the necessity of introducing water in soft mud forming of bricks. The porosity, water absorption capacity, and mechanical properties of the prepared ceramics depend on content of milled cullet and sintering temperature.Porozne keramike (cigle) dobijene su upotrebom crvene gline, mlevenih otpadaka od topljenog stakla i biootpadaka na temperaturama od 950 do 1000?C. Visok sadrzaj vode u biootpacima eliminise potrebu za vodom tokom formiranja cigli iz tecnog mulja. Poroznost, kapacitet za absorpciju vode i mehanicka svojstva dobijene keramike zavise od sadrzaja otpadaka od stakla i temperature sinterovanja.