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New technologies, new era We have long helped companies identify and exploit new technologies. The member-funded 'New Technologies' project monitors and reports the latest developments in food processing technology and includes practical evaluations of novel and emerging technologies. The latest phase reflects the growing emphasis on the environment, waste and resource efficiency issues in the industry, through increased coverage of technologies designed to improve process efficiency, reduce waste and add value to by-product streams. The practical studies began with an assessment of pulsed light technology, for the inactivation of micro-organisms on the surfaces of foods and food contact materials, without the use of chemical disinfectants. The New Technologies Bulletin, which is free to members, is now distributed electronically to encourage wider accessibility. In addition to detailed discussion of plasmas for decontamination and sterilisation, the mid-year issue covered the harnessing of energy ('syngas') from low-grade biomass, extraction of anti-oxidants from peanut waste, production of a sweetener from plant residues, and an improved plasticiser for biodegradable packaging. Contact: Craig Leadley |