Preliminary Technical Proposal for 300tpd Active Lime Production Line

The project is to establish a 300tpd active lime dry type production line with rotary kiln, shaft preheater and shaft cooler. The annual production will be 100,000 ton and the location of the project is in Zambia. The product of the production line will conform to China National Standard GB/Т042-99 and will be used for copper smelt. The production scale and main consumption index of the production line are given hereunder.

- Production scale: 100,000 t

- Annual limestone consumption: 190,000 t

- Annual electricity consumption: 3,250,000 kWh

- Annual HFO consumption (LHV=10,300kcal/kg): 11,650t

- Annual water consumption: 5395 m3

- Annual steam consumption: 887.4 t

- Annual nitrogen consumption: 150 m3

- Compressed air consumption: 4.2m3/min