The project has saved over 183 tonnes of waste generated by university students from being disposed into landfill in 2014.
When sewage sludge is disposed into oceans, microplastics directly reach the aquatic environment.
Second, crude glycerol cannot be disposed into the environment without treatment, and the cost of such treatment could be prohibitive.
The largest irreversibility occurs in condenser due to which 53% of total energy is disposed into the environment.
The digestate should not be disposed into the wastewater system, since all the advantages of the previous step would be lost.
Globally, 998 million tonnes of agricultural waste is produced in a year, and in Malaysia, 1.2 million tonnes of agricultural waste is disposed into landfills annually.
A large amount of oxides of nitrogen are disposed into the atmosphere due to fossil fuel combustion in automobiles and industries everyday.
The larger amount of drinking water treatment sludge which is a very soft clayey soil, is disposed into the environment without acquiring any benefit.
The results of the experiment show that when the effluent waste is disposed into the water stream, the water can be polluted.
They are installed for the pre-treatment of wastewater containing high amounts of fat before the wastewater is disposed into the sewer.
Though the level of BOD and COD were reduced tremendously through algal cultivation, the effluent cannot be disposed into environment safely.
