Green Chemistry: It is the way of thinking and is about utilizing the existing knowledge and principles of chemistry and other services to reduce the adverse effect of pollutants.
1. Avoiding use of organic solvents such as benzene, toluene, CCl4 etc., which are highly toxic, we can save our environment.
2. Use of CO2 instead of CFC’s for thermocol can reduce pollution or depletion of ozone layer.