Perfecting the Process

World’s Largest Calcined Clay Kiln Requires Precise Metering And Blending. By Ernesto Duran Argos Rio Claro, Colombia, owned and operated by its parent company Cementos Argos, wanted to achieve a higher clinker substitution rate for its portland cement, by blending alternative cementitious materials. This substitution is helping to advance the company’s sustainability drive to achieve zero carbon emissions by 2050…

Read More

The Variability Challenge

As The Use Of Alternative Fuels Grows, So Too The Challenges They Pose To Equipment And Process. by Jonathan Rowland Fossil fuels are often maligned for their carbon emissions. Yet they are not the world’s most successful energy source without reason. Fossil fuels pack a punch when it comes to calorific value and offer consistent chemical composition, moisture content and…

Read More

Sticky, Inconsistent, Potentially Hazardous: Handling and Storing Alternative Fuels

Use Of Alternative Fuels Is Spreading Around The World As Part Of Global Efforts To Reduce The Carbon Intensity Of Cement Production. But Alternative Fuels Are Not A Homogenous, Easily Handled Product. Cement Products Talked To A Number Of Experts About The Practical Issues Involved In Moving And Storing These Fuels. by Jonathan Rowland Alternative fuels (AF) are a hot…

Read More

Let’s Talk

The World Cement Association’s PEGASUS Benchmarking Program Aims To Bring A New Culture Of Collaboration And Communication To The Cement Industry. CEO Ian Riley, Explains How. By Jonathan Rowland Traditionally, the cement industry has been relatively reticent about sharing of best practices. There are ad hoc exchanges at trade conferences and within the pages of trade magazines. But more often…

Read More

Cement and Sustainable Finance

Sustainability-Linked Finance Is One Of The Fastest Growing Sectors In The Finance Space. It’s Also Helping Change The Cement Industry. By Jonathan Rowland The cement industry talks a lot about sustainability. Major cement companies all have some sort of sustainability strategy. Sustainability is also a central component to the work of the two global cement associations, the GCCA and WCA, and…

Read More