Gas scrubber emission treatment: optimization, maintenance, retrofit and upgrade

Optimization and/or renovation of existing gas scrubbers and industrial air scrubbers with insufficient separation efficiency – for odour control applications as well as for air pollution control applications.

We notice an increasing need for complete renovation and/or optimization of existing odour and air pollution control installations. Installations not functioning properly or lacking efficiency, not coping with increased production capacities. Whenever possible, we keep existing elements, providing the quality is good, to keep the cost as low as possible, never loosing out of sight the performance and efficiency of the gas scrubber installation.

Maintenance of existing gas scrubbers and industrial air scrubbers : replacement of packing and internals – follow-up and adjustment.

Heat recovery system in combination with air scrubber installations – green energy out of gas emissions for energy cost reduction.

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Projects 

Emission treatment and odor treatment : optimization and maintenance

Gas scrubber – air scrubber : optimization and/or renovation of existing gas scrubbers and industrial air scrubbers with insufficient separation efficiency – for odour control applications as well as for air pollution control applications (industrial emission treatment upgrade and retrofit)

We notice an increasing need for complete renovation and/or optimization of existing odour and air pollution control installations.

Customers, who have opted for a low cost installation in the past, have to notice after some years that the installation does not funtion or lacks efficiency. Sometimes the production capacity has increased and the installation can’t cope with this larger volumes. Then it’s time for an optimization and/or renovation of the installation. Whenever possible, we keep existing elements, providing the quality is good, to keep the cost as low as possible, never loosing out of sight the performance and efficiency of the gas scrubber installation.

Gas scrubber – air scrubber : maintenance of existing gas scrubbers and industrial air scrubbers : replacement of packing and internals – follow-up and adjustment

The right selection of packing material and other internals for a gas scrubbers is a specialist’s job. It this selection that will determine whether the gas scrubber installation will properly function or not; and above all, it will highly influence the efficiency of the gas scrubber. Obstructed packing, sticking together will make the pressure drop over the gas scrubbers increase and the efficiency drop dramatically. We take care of the replacement of the packing and internals and will, in consultation with the customer, select the correct type with the highest efficiency.

Measure and control of pH, redox, conductivity are also reexamined and adjusted if necessary.

Heat recovery system in combination with air scrubber installations – green energy out of gas emissions for energy cost reduction

Most types of air scrubbers can be optionally provided with a heat recovery system. The heat recovered can be used to increase for instance the temperature of all kinds of process water (see also our process water – membrane filtration section). This kind of heat recovery system allows to considerably cut energy costs. It would be highly regrettable to waste the heat out of your production process, considering the actual energy cost. It goes without saying that the integration of heat recovery systems can also be realized as part of a gas scrubbing optimization project (optimization of existing gas scrubbers).