The short answer is No. Chemically it is not comprised of carbon based molecules, thus is inorganic. Its a mixture of limestone and clay that has been heated until much of the water in the chemistry has been driven off. Most of its usefulness depends on adding water to produce calcium hydroxide from calcium oxide, a process which generates crystals that act as glue to bind the cement.
But the limestone was produced as protective shells by ancient sea creatures that were grown in natural conditions without artificial fertilizers or the addition of growth hormones etc, so in the "green" definition perhaps you could say that the limestone is "organic".
There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.
The content of C3S in cement depends on type of cement.If it is Ordinary Portland Cement, then the C3S content is 95%; andif it is Pozzolona Portland Cement, c3s is 65% - 70%
Basic chemical elements in Portland Cement are calcium, silicon, aluminum and iron oxide.....
The cost of Portland cement varies depending on where you live and the amount you are purchasing. Portland cement can be purchased in bulk for large jobs and prepackaged for smaller jobs.
Yes. Acids can dissolve all the constituents of Portland cement with the exception of hydrated silica, which forms a residue.
The various types of ordinary portland cement are,Ordinary portland cement 33 gradeOrdinary portland cement 43 gradeOrdinary portland cement 53 grade
According to the Portland Cement Association, portland cement should not be capitalized.
Portland cement is made of,CaoSiO2Al2O3Fe2O3MgOAlkaliesSO3
Ordinary Portland cement is suitable. As per IRC 21, Portland Pozzolana Cement is limited for Plain Concrete only.
this chart was show the process of portland cement
There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.
OPC - Ordinary Portland cementOPC - Materials used - Argillaceous and calcareous materialsPPC - Portland Pozzolona CementPPC - OPC + Pozzolonoc materials(fly ash, volcanic ash, pumicite at the time of grinding).
There are three different types of cement,Ordinary portland cementPortland pozzolana cementSpecial cements.There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.There are many types of cement. These include gray ordinary Portland cement, well cement, hydraulic cement, as well as bagged cement.There are three different types of cement,Ordinary portland cementPortland pozzolana cementSpecial cements.
Ordinary Portland cement is the most common cement used in the world, made from stucco, concrete, mortar and other materials. Slag cement is usually mixed with Portland cement and is the substance leftover after metal has been smelted from raw ore.
there are 3type of cement1)opc (ordnary portland cement) 2)PPC (pozolan portland cement) 3) special cement
there are 3type of cement1)opc (ordnary portland cement) 2)PPC (pozolan portland cement) 3) special cement
Gypsum is added to portland cement to retard C3A hydration