A cement production technology has been developed, which is safe for the environment. This type of concrete will save a huge part of the energy, it was checked by the energy audit in Moscow and the same type of concrete to reduce the colossal emissions of greenhouse and carbon dioxide, which should significantly contribute to the positive effect on the ecology. After all, it is no secret that cement plants allocate more than a billion tons of carbon dioxide into the atmosphere every year, which is five percent of all CO2 emissions in the world.
Now the basis that performs the functions of the connecting element is hydraulically active calcium. Production will consist of two steps and raw materials for the production of this cement will become negative lime and sand. The process will occur at a temperature below 300 degrees, and the production of ordinary cement requires 1450 degrees, that is, in this case, up to 50% of energy will be savings. This technology has become possible thanks to the involvement of synchrotron radiation cement to develop, which was able to explore cement in the nanometer range.
The translation of all cement plants into such a technology will allow you to throw on Wednesday a whole of a billion tons less than CO2, and this will have a huge positive effect on the climate of the entire planet.