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Chemical ScrubbersERG has been supplying chemical scrubbers for odour control since 1978, and has installed more than 50 systems throughout the UK in the last 10 years. We have treated air flowrates from less than 1,000 up to 200,000 m3/hr. |
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BiofiltersUsed as a stand-alone package, or in combination as part of a DryCat system, ERG's biofilter provides trouble-free odour control for small to medium sized sewage treatment plants. |
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Dry Media FiltersIn partnership with our carbon and dry media framework suppliers, ERG offers a comprehensive range of activated carbon, impregnated carbon, oxidising alumina media, and hybrid, multi-media filters. For the Middle East market we also offer in situ water and chemically regenerable carbon. |
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BioscrubbersUsed as stand-alone packages, or with Dry Media polishing filters, ERG's bio-scrubbers provide trouble-free odour control for highly contaminated, small gas flows (<3,000m3/hr) emanating from waste water treatment processes. |
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DryCat SystemsERG's designers can match the air extraction rate and odour loading of each part of a sewage treatment plant to the odour control required for that area. Combining the basic building blocks of CIFs (catalytic iron filters), biofilters/bioscrubbers and dry media filters, and using intelligent design to look at the site as a whole, ERG's DryCat system is an optimised odour control solution for small and medium sized sites. |
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Chemical & PharmaceuticalERG's purpose-designed scrubbing systems are engineered to suit each application and client's requirements. |
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MicroelectronicsERG's purpose-designed scrubbing systems are engineered to suit each application and client's requirements. During the microelectronics boom years in the 1990s, ERG installed a variety of plants treating acid off-gases (HF, F2, HCl, Cl2, etc) with the capability to handle the sticky silanes formed from chlorosilane hydrolysis. |
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Metal FinishingERG's purpose-designed scrubbing systems are engineered to suit each application and client's requirements. |
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General IndustrialWith 30 years' experience, and more 300 operational, industrial air pollution plants, ERG has an extensive reference list to draw on. So even if your application does not fit neatly into one of the categories described in our portfolio of experience, we are likely to have relevant experience to help us solve your air pollution problem. |
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V-texV-tex is an outstanding scrubbing and stripping technology, providing users with a highly efficient scrubbing/stripping unit operation, in a fraction of the height of a traditional packed tower. And thanks to the opposed-jet spray nozzle at the heart of the technology, V-tex offers flexible, robust operability and unrivalled, maintenance-free availability, across a wide variety of applications. |
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V-tex ScrubbingV-tex technology is an innovative and patented method of scrubbing contamination. V-tex scrubbers are designed specifically to suit the particular application and duty. Gas flows treated by V-tex technology typically vary from 5m3/hr to 20,000m3/hr and from single stage to multiple stage units depending on the contamination removal efficiency requirement. |
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V-tex Stripping TechnologyV-tex strippers achieve higher removal efficiencies than traditional technologies without moving parts or random packings which are prone to fouling. V-tex is used for the stripping of liquors across a range of sectors including pharmaceutical, petrochemical, fine chemical and oil and gas industries. |
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V-tex Pilot PlantsERG has a number of pilot plants which are available to conduct V-tex trials for gas scrubbing, liquor stripping and gas/steam condensing applications. Often the V-tex pilot plants are used in a combination with other ERG pilot plants such as packed tower scrubbers and carbon filters. |
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Fuel Gas CleaningWhether the requirement is for cleaning tars from biogases generated from a hot gasification process, or sulphurous compounds or VOCs from biofuels generated from an anerobic digestion process, V-tex® can be the solution. |

