VOC's emissions
control

Industrial gases to avoid emissions of volatile compounds into the atmosphere.

The recovery andsubsequent reuse oforganic molecules

The recovery and subsequent reuse of these organic molecules often leads to significant economic savings. Although, all industrial processes tend to favour the recovery of these compounds, there are many cases in which, due to recovery performance-related restrictions or ot her causes, complete VOC recovery cannot be achieved.

The use of this technology ensures compliance with the strictest legal limits, both present and future.
Recover all VOC's.
Minimise the investment.
Eliminate the need for maintenance.
Eliminate the cost of consumables.
Adapt to legislation on atmospheric and environmental emissions.
Ensure safety and “zero” risk.

Systems developed

In Nippon Gases we have developed a mixed system of adsorption and absorption plus cryogenic recovery.

 

When the flows to be treated are medium-to-high and

the volatile organic compound concentrations are

relatively low, turning to adsorption systems (activated

charcoal, zeolites, etc.) is the perfect solution to recover

these compounds and eliminate the polluting emissions

to the exterior. The basic principle of this technique is

the condensation of the VOC's present in the effluent by

cooling the gas flow to very low temperatures. This

cooling is produced by using liquid nitrogen as coolant,

which has a temperature of –196º C.

The use of this technology ensures compliance with the strictest legal limits, both present and future.
Do you still have questions?
At Nippon Gases we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
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