Relevance of Odour Control Systems in Industrial Domains
The odour generated primarily from waste water, sewage treatment plants, chemical factories and other industrial sectors have a negative impact on the environment as well as on the health of people. Most of the leading organizations are looking forward for strategies, which could not only effectually control this obnoxious smell but also prevent its harmful effects. Conventionalsolutions for controlling odour such as cement or aluminium tanks and pipes were not much successful as they were easily subjected to corrosion. In the recent times, business firms are adopting FRP-made structures, which could properly restrain the offensive smell and its dangerous consequences.
Significance of FRP Products
As most of the entrepreneurs have realized the problems associated with the traditional odour degradation measures, they have started utilizing structures made of FRP. The various tanks of FRP could successfully remove the repulsive odours and do not allow them to disturb the environmental balance. The increasing popularity of these reinforced products is a result of their wide-ranging benefits.
The advantages of these fibreglass odour control systems are mentioned below in brief:
• Light weighted, which leads to easy installation.
• They are non-corrosive.
• These products are non-conductive.
• They require low maintenance costs.
• The FRP structures are known to be resistant to harmful chemicals.
• They last for longer periods as compared to earlier solutions.
Most of the fibreglass structural is custom-built and designed, in accordance to the requirements of the customers. There are varied types of odour control systems and they are mentioned as follows.
Categories of Odour Controlling Systems
1. Carbon Scrubbers- Carbon dioxide absorbers or scrubbers are used for absorbing the harmful CO2 gas from the industrial plants. These devices use diverse range of dry media products and activated carbon to neutralize dangerous emissions and objectionable odours.
2. Chemical Scrubbers- These appliances make use of variety of chemicals such as ammonia and hydrogen Sulphide for efficacious control of odour. They are extremely beneficial and could work, even when subjected to high temperature and moisture.
3. Biological Scrubbers or Biofilters- These devices use living materials and are designed in order to treat domestic and commercial wastes. The bio-scrubbers are noted for being extremely eco-friendly.
Now we would discuss the advantages of each of these odour control techniques.
Advantages
The carbon scrubbers could readily reduce global warming by absorbing the corruptive greenhouse gases. They remain inert and are safe for the customers. Chemical Scrubbers are advantageous because they could successfully detoxify dangerous gases as well as particulate matters. They do not require much space and could be installed easily. Customized Biofilters are perhaps the most beneficial, because they are readily available at a low cost. They are long-lasting and could be maintained easily.