Cementing Sustainable Aviation Fuel (SAF)

Dean Sigler Announcements, Fuel Cells, hydrogen, Hydrogen Fuel, Solar Power, Sustainable Aviation Leave a Comment

Cement, a prime component in concrete, is a major source of the greenhouse gas CO2, according to the Princeton Student Climate Initiative (PSCI). The group reports, “Cement is made by firing limestone, clay, and other materials in a kiln. CO2 is emitted from the energy used to fire the material, and the chemical reaction produced from the mixture when it is exposed to heat. According to the National Ready Mixed Concrete Association, each pound of concrete releases 0.93 pounds of carbon dioxide. Since concrete is such a widespread item, the amount of CO2 released in the industry continues to grow.” Cleaning Up the Process How can cement makers reduce their contribution to global warming and make sustainable aviation fuel (SAF)?  …