By producing 1 ton of cement, in fact, 8-5% of carbon dioxide is produced by the cement industry. Carbon dioxide produced by cement is a source of greenhouse gas emissions and acid rain. To reduce the environmental impact of cement substitute materials. Methaclool is a chemical reaction as a water-based cement additive. In addition to its environmental properties, it improves mechanical properties and durability of concrete. Metalaxelen is a white and amorphous silicate silica (unformed and crystalline) that reacts strongly with calcium hydroxide (a typical cement hydrated product) to form sticky and cementitious compounds. The raw materials used in the production of metalaxyl are kaolin clay. Kaolin is a very tiny white and clay mineral that is traditionally used in Chinese production. Kaolinite, as a common mineral, is defined as hydrated aluminum dicalite, the main component of kaolin. At temperatures in the range of 100-200 degrees Celsius, clay materials lose most of their absorbed water. The temperature at which kaolinite is lost due to dehydrationation is between 500 and 800 degrees Celsius. The process of producing metalaxyl is at a lower temperature than the Portland cement production process, which reduces its production cost, but due to some production, its price is high. Therefore, the use of metalaxyl in concrete seems logical because it has environmental advantages and, on the other hand, has a positive effect on both fresh and hardened concrete conditions.
Geopolymers are widely used as compounds of high quality, high temperature, and heat resistant and environmentally friendly. Unlike most ceramic compounds, the preparation of these materials does not require high temperatures and, unlike the high temperature polymerization compounds,Membe Geopolymer compounds alone or in the form of composites in different areas, such as building, automobile, air- Space, energy, oil platforms and biotechnology.