This work aimed the influence of zeolites addition on a sludge-straw composting process using a pilotscale rotary drum reactor. The addition of 10% Zeocat produced compost compliant with Spanish regulations.
The ability of natural zeolite (clinoptilolite) to take up zinc (Zn) ions from industrial wastewater was studied in batch reactors and fixed bed columns.
In this study, the use of ion exchange theory utilizing natural Turkish clinoptilolite zeolite from Gördes-Manisa as ion exchange resins in down-flow column mode is investigated.