Fiber reinforced concrete is a composite material consisting of mixtures of cement, fine aggregate, coarse aggregate and fibers. The fiber reinforced concrete exhibits better fatigue strength and increased static and dynamic tensile strength and compressive strength. In this project, the strength of fiber reinforced concrete was investigated partial replacement of cement with rice husk ash and ...

can be completely dispensed with. The standard pattern of jail filth receptacle answers admirably. This is made easy by the fact that I have dispensed with the system of " earth proofing " each deposit in the latrines, and substituted paddy husk instead. To us here, this item is a bye-product in our garden department; we produce 80 maunds of rice locally, and it is found by experiment that a po...

Rice husk carbon (RHC) has been prepared from rice husk impregnated with 50% H3P04 and carbonised at 300°C. Its adsorption capacity has been tested for the decolourization of wastewater containing safranine and methylene blue. The effect of system variables such as concentration, temperature, pH, contact time, adsorbent dosage and particle size are investigated. Removal of dye has been found to...

abstract juglon is the most available flavonoide in walnut green skin and its antidiabetic effects has attracted researchers in the recent years. the aim of this study is to investigation of j.regia husk hydroalcoholic extract on biochemical blood parameters in diabetic rats. in present study, 40 male rats divided in 4 groups. 1 (normal saline) was treated by saline. 2 (control) was treated by ...

The tribological behavior of new green friction materials with rice husk (RH) and ash (RHA) is discussed in the current paper. Two formulations developed, one 6% RH RHA, were compared a reference formulation alumina under AK Master test, through braking tribometer. Formulation RHA showed performance equal to or better than material, especially high temperature applications where particles assis...

rice husk is as an organic solid waste material that has high adsorbing capacity in removal of heavy metal ions from wastewater, and can be very effective in treating industrial aqueous solutions that are important sources of water and soil pollution. in this study, the removal of zn(ii) and cr(vi) ions from aqueous solutions using rice husk was investigated. the investigated parameters include...