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Food Engineering November 4, 2007 Kevin T. Higgins |
Tech Update: The Economics of Filtration A number of factors, economic and sanitary, are prompting food companies to upgrade filter systems and, in some cases, replace other technologies with advanced filtration. |
Food Engineering June 1, 2005 Kevin T. Higgins |
Not (just) about size Filtration and fractionation are all about different particulate sizes, right? Guess again. Besides drinking water, dairy is the biggest processing application for filtration. Uses for beer, wine and vinegar are growing, as well. |
Food Engineering July 30, 2009 Kevin T. Higgins |
Water Efficiency: Don't Let Your Liquid Assets Go Down the Drain Food processors confront both financial and behavioral issues when they implement green water practices. |
Chemistry World February 2012 |
Keeping the tap on James Mitchell Crow investigates routes to quenching our thirst without costing the Earth. |
Chemistry World August 7, 2008 |
Making Seawater Easier to Swallow Researchers based in the US and Korea have developed a membrane that cuts the costs of filtering salt from seawater. |
Food Engineering April 1, 2009 |
Tech Update: Contamination Killers There are a number of disinfecting and sanitizing technologies that can reduce contaminants significantly. |
IEEE Spectrum June 2010 Sally Adee |
Eight Technologies for Drinkable Seawater Desalination takes too much energy, but emerging technologies will help |
Chemistry World September 3, 2013 William Bergius |
Better separations with more permeable membranes There is usually a trade-off between selectivity and liquid permeability when making an ultrafiltration membrane but new research from scientists in the US suggests this doesn't have to be the case. |
Chemistry World March 21, 2010 Lewis Brindley |
Drinking water from sunlight and seawater A device that can 'push' the salt out of seawater has been developed by US researchers. |
Chemistry World June 18, 2015 David Bradley |
Ultra-thin membranes for solute separation Polymer membranes that are extremely thin, yet strong and stable, could cut the costs of separating organic molecules and reduce energy requirements in the chemical industry. |
Chemistry World November 19, 2009 Matt Wilkinson |
Bayer to reduce cost of chlorine production German chemicals giant Bayer is commercialising a new way of making chlorine that it says uses 30 per cent less energy than current production methods. |
Chemistry World November 6, 2008 James Mitchell Crow |
Double reactor makes hydrogen and syngas Two chemical reactions key to producing future fuels can be linked together in a single membrane-based reactor to increase their efficiency, say Chinese chemists. |
Chemistry World December 5, 2007 Jonathan Edwards |
Water Cleaning Membrane Shows Hybrid Vigour Scientists in the US have combined naturally-occurring channel proteins with a new polymer to create a membrane that could be used to deliver drugs or purify water. |