Exwold have invested in roll compaction technology to bolster their portfolio. They have purchased the plant and ancillaries which is worth £750,000 and have installed it at their Brenda Road site in Hartlepool, UK. Roll compaction is not a new technology by any means but Exwold view it as an ideal way of producing high quality, lower cost granules to serve the global speciality chemicals market. The technology works by means of very high pressures and produces a relatively dust free, free flowing granule from a....