Bidding Quotation for Photovoltaic Energy Storage Containers Used in Cement Plants

Can a solar power system save CO2 in cement industry?

Concentrated solar power system is designed for cement industry. Substitution of required thermal energy ranging from 100% to 50% is studied. 7600 heliostats with 570 ha land required for 50% conventional energy replacement with solar energy. Selected conventional cement plant could save 419 thousand tons of CO 2 annually.

How calcined meal is used in a solar cement plant?

Solar cement plant operation during the day with a solar multiple (SM) > 1. Once more, the storage or conventional calciner makes up the difference between the generated calcined material and the design point. After the solar reactor achieves its optimum value, the calcined meal is immediately provided for the subsequent process.

Can a cement plant use solar heliostats?

Scaling up solar reactors, transportation system for raw and calcined material, and storing of calcined materials are the major barriers. Conventional cement plant that is situated in a location with a DNI value of more than 438 (W/m 2) can use this solar design model. It must have adequate land for installing a large number of heliostats.

Can solar energy be used for calcination of cement?

This study shows that it is feasible to implement concentrated solar energy for the calcination process of cement production. Solar resource for the chosen plant location permits operation for an average of 12 h per day. 9 h of these 12 h are useable, with the remaining 3 h being utilized to heat up and cool down the solar reactor.