Technologies

Title:

Geopolymer Cement

Focus Area:

Cement Production

Patent:

IN25199Technology Demonstration

Social Benefits:

Inexpensive raw material, Geopolymer cement is new type of alumino-silicate binder and considered alternative to Portland cement, During synthesis, the alumino-silicates present in feedstock undergoes polymerization and polycondensation resulting into hard ceramic like material with good longevity, Meet the properties of Portland pozzolana cement as mentioned in IS 1489:1991. These cements are ~10% more durable than OPC and are fire resistant upto 900°C , Uses ambient temperature synthesis and generates Technology Demonstration0% less C02 than Portland cement

Developing Agency:

CSIR-National Metallurgical Laboratory (NML), Jharkhand

Technology Readiness Index:

Technology Demonstration

Email:

director@nmlindia.org
Website Link :http://www.nmlindia.org
Source (more info) :https://t.ly/l_sb

Brief Description

Description :

Geopolymer cement can be used as binder, main ingredient in precast concrete block, fire resistance and insualation panel.

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