There is hardly any industry where filtration is not required. Some industries require filtration for cleaning the air in the surroundings and some require it for cleaning the manufacturing systems. Air pollution is the major problem that the world is facing today and the smog released from manufacturing units and automobiles is the main cause of this air pollution. The air in the environment is getting more and more polluted with the passing of each day and one day it will reach to a level where it can't be controlled. So don't wait until for that time to come and do something.
There is a need to do something to save the environment so it is the duty of the government to look into it. One can't stop the production because the growth of a country is quite dependent on that. The government needs to come up with strict laws for manufacturing companies so that there will be no or minimal waste released into the environment. The companies that break the laws by releasing waste like smog into the environment must be punished. There must be rules like cancellation of manufacturing license for few months.
As a manufacturer what you could do is employ some equipment that could separate the unwanted particles from the air and make it clean for breathing. There are different types of industrial filters available and you can select one for your manufacturing unit by doing some research. You want to know how these filters separate the impurities. So for information these filters are equipped with some equipment like a magnet (in case of magnetic filter) that captures the unwanted particles and thus, cleans the air and making it fit for breathing.
