· Calcined Petroleum Coke (CPC) conveying. We are exploring the possibility of conveying calcined petroleum coke (particle size: less than 18 mm, 41% less than 35 mesh) at a rate of Tones / batch x 4 batches an hour. In this the conveying time /one batch will be 6 to 7 minutes. Need suggestions on Dense Phase Conveying for the above ...