Or they could be used to manufacture cement, plaster and paint—all essential ... Loria also says the material—if used to replace sand or powder—would not weaken the strength of concrete ...

JK Lakshmi Cement Ltd., one of India's leading cement manufacturers, showcased its innovative solutions at Vibrant Buildcon ...

Cement manufacture is a huge carbon emitter. A by-product of splitting seawater might make the process more environmentally friendly.