A project developed by the Swiss Federal Institute of Technology Lausanne (EPFL) and other academic partners aims to manufacture a new type of cement that will reduce CO2 emissions by 30% compared with normal cement
In addition, the production process for this green cement, which is being made at a factory in Sancti Spiritus, has 29% lower energy costs than normal cement
In 1960-70 a normal cement
plant used to have the capacity to produce 1000 to 1500 tone cement per day.
concrete when exposed to acids suffers from severe corrosion (Pavlik 1996; Chang et al.
3% during the first quarter of 2010 compared to the fourth quarter of 2009 due to the decline in the price of normal cement
One ton of recycled ash offsets nearly a ton of C02 emissions that would have been generated if this material were created through the normal cement
Lightweight cellular concrete, which has approximately one third the cement content of normal cement
grout, is much easier to pump over these types of distances.
Customers over the last week were worried because of their inability to acquire their normal cement
provisions from cement dealers in numerous parts of the island.