Waste Material | Uses or Treatment | Authors |
Agate fragments | ・ Aggregates for concrete paving blocks and white concrete | ・ [15] [16] |
・ New products through CNC machining | ・ [17] | |
Oil contaminated agate powder | ・ Oil separation by compression | ・ [18] |
・ Oil removal using NaOH aqueous solutions | ・ [19] | |
・ Incorporation in red ceramic | ・ [20] | |
Agate powder | ・ Fine aggregate for mortar and concretes | ・ [21] [22] [23] [24] |
・ Colored aggregate | ・ [25] | |
・ Material for ceramic tiles | ・ [26] | |
・ Adsorbent | ・ [27] | |
・ Support material for magnetic particles | ・ [28] | |
・ Soil fertilizer | ・ [29] | |
・ Soil stabilizer | ・ [30] | |
Dyeing wastewater | Treatment with: | ・ |
・ NaClO | ・ [31] | |
・ NaClO | ・ [32] | |
・ UV/H2O2 | ・ [33] | |
・ Fenton process | ・ [34] | |
・ Ozonization | ・ [35] [36] |