PUROLITE INTERNATIONAL LTD
ExCAL Limited were commissioned by Purolite International to undertake remediation of groundwater at their facility in Pontyclun.
The facility was formerly used to manufacture a range of ion exchange resins based either on styrene / divinylbenzene copolymers or polyacrylates.
The styrene / divinylbenzene copolymers were treated to produce cationic or anionic resins by sulphonation or chloromethylation / amination respectively.
ExCAL designed and commissioned a site investigation that enabled a quantitative risk assessment to be undertaken.
The risk assessment identified the need for groundwater extraction and treatment. ExCAL developed a bespoke water treatment system that utilised ion exchange resins. This in turn allowed products from the groundwater to be recovered for re – use. The water was treated to a sufficient standard to allow direct discharge to surface water.
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©2016 Hendre Holdings Group. All rights reserved.
ExCAL Limited, Capel Hendre Industrial Estate, Ammanford, Carmarthenshire, SA18 3SJ.
Reach us through firstname.lastname@example.org or call us at 01269 831 606