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In the present book, an attempt has been made to remove heavy metals like copper and nickel from plating discharge water in industries and how this waste water can be reused.Ion exchange method is the solution of heavy metals removal from waste water and can often use and easy to investigate the result in laboratory and industries.waste water effluent from different plating industries of Ahmadabad region(India) have been selected.The resin named R3A2-20.7 nH have been selected for the removal of metals.Parameters like adsorption equilibrium,initial concentration, effect of pH, effect of resin...

In the present book, an attempt has been made to removal of dyes from textile waste water in industries and how this waste water can be reused. Ion exchange method and batch adsorption method is the solution of removal of dyes from waste water and can often use and easy to investigate the result in laboratory and industries. Textile waste water from different textile industries of Ahmadabad region(India) have been selected. The porous polymeric adsorbent like amberlite XAD-2 and Duelite-171 have been selected for the removal of dyes. Parameters like adsorption equilibrium, initial...

In This book There is fruitful effort to save Environment and aquatic system. Insecticides reach to aquatic system by direct application, aerial spraying, washing from the atmosphere by precipitation, erosion of land and discharge of effluent from the factories. The return of those pesticides to the earth mainly through rain and to a lesser extent through following dust. The pesticides pollute the aquatic ecosystem as they are carried by rain water. Here they pass into the food chain, phytoplankton-herbivore-carnivore and finally came to human beings.The degree of damage to these organs help...