Rice Husk Ash

Located in Alwar, Rajasthan, India, we are a proficient manufacturer, exporter and supplier of Rice Husk Ash. The Rice Husk Ash is used in steel industries, cement and construction industries and as a silica source. The product has fine insulating properties, low thermal conductivity, low bulk density, high melting point and high porosity. The product finds its use in ISRO which has successfully developed technologies of manufacturing silicon chip.

Features :

• RHA used in steel industries
  
  • Due to fine insulating properties of rice husk like low thermal conductivity, high melting point, low bulk density high porosity, it used for the production of high quality steel.
  • It is also used as a coating over the molten metal in the tundish and in ladle which act as a very good insulator and does not allow quick cooling of metal

• RHA used in cement and construction industries
  
  • Blended cement are produced by using rice husk ash for fulfilling the increasing need for building material.
  • Rice husk ash is a highly reactive pozzolan.
  • Rice husk ash mainly used a replacement of silica fume or as an admixture in manufacturing of low cost concrete block.

• RHA used as silica source
  
  • Due to large silica content in rice husk ash, extraction of silica is economical.
  • Silicaareused in rubber industries as a reinforcing agent, in cosmatics, in toothpastes, in food industries as an anti-caking agent.
  • There is a growing demand for fine amorphous silica in the production of high performance cement
  • and concrete, use in bridges, marine environments, nuclear power plants etc.
  • Silica aerogels prepared from Rice Husk Ash (RHA)finds application insuper thermal insulators, catalyst supports and dielectric materials.
  • It can be an economically viable raw material for the production of silicates and silica.

• Other uses of RHA
  
  • Indian Space Research Organization has successfully developed a technology for producing high purity
  • silica from RHA that can be used in manufacturing of silicon chip in industry.
  • RHA used in vulcanizing rubber.