Archive | Gaseous Pollutants Control

How to Remove Toxic Gases ? | Pollutants Control | Environmental Engineering

Get the answer of: How to Remove Toxic Gases? Gaseous pollutants may be removed from n gaseous stream predominantly by physical or chemical absorption. The pollutant gases are selectively absorbed in a solvent liquid. The solvent liquid so chosen for the purpose must not be costly, operating cost should be minimum and also it should be easily recoverable. Gas absorption [...]

By Sengupta A|2017-04-21T09:03:20+05:30April 21, 2017|Gaseous Pollutants Control|Comments Off

Sources of Gaseous Pollutants (With its Control) | Environmental Engineering

In this article we will discuss about the sources of gaseous pollutants. Also learn about the methods for control gaseous and odours contaminants. Thousand tonnes of dust sand obnoxious, gases are discharged in the environment from natural sources, stationary sources and mobile sources. Some of the important gaseous pollutants are sulphur compounds SO2, SO3 H2S, mercaptans, nitrogen compounds - NO, [...]

By Sengupta A|2017-04-21T09:03:19+05:30April 21, 2017|Gaseous Pollutants Control|Comments Off