List view / Grid view
20 February 2009 | By Erik Hoornstra & Jacques Kastelein, TNO Quality of Life
Hygiene is a key focal area among food industry companies. At a time when producers are beset by a whole range of issues, this area demands investment. Ideally, the required level of hygiene should be adjusted in respect to the other requirements in the area of product quality and preservation.…
20 February 2009 | By William D. van Dongen, Leon Coulier, Leo van Stee & Sander Koster, Analytical Research Department, TNO Quality of Life
Small organic molecules migrating from packaging or other food contact materials (FCM) may result in unwanted changes of the composition of the food. These molecules can be the ‘usual suspects', i.e. starting materials (non-reacted monomers) and additives but also by-products, reaction products, impurities, degradation products of additives and conjugation products,…
3 December 2008 | By Leon Coulier & William van Dongen, TNO Quality of Life and Emma Bradley & Laurence Castle Central Science Laboratory, York
Many new developments in analytical chemistry are driven by needs for life science applications. Examples are the various –omics technologies, i.e. genomics, transcriptomics, proteomics and metabolomics and the use of isotope labelling. Food analysis is often thought to be less complex when one thinks of the determination of specific contaminants…
23 May 2007 | By Hilde Cnossen & Marijke van Dusseldorp, TNO Quality of Life
TNO Quality of Life is one of the five core areas of the Netherlands Organisation for Applied Scientific Research. TNO carries out research aimed at providing concrete solutions to problems encountered by industry and government bodies in six areas of activity: Work and Employment, Chemistry, Innovation Policy, Prevention and Healthcare,…
11 August 2006 | By Hilde Cnossen and Heereluurt Heeres, TNO Quality of Life, Food Legislation Affairs
Food legislation is a complex matter. Since the publication of the White Paper on Food Safety in 2000, a considerable number of Regulations, Directives and Guidelines on the safety of food and feed – including ingredients – have been published. For companies involved in food and feed and ingredients production,…
23 May 2006 | By Iekje Berg, Hetty Jongbloed, Leo van Boxtel, TNO Quality of Life, Zeist
Micro-organisms are the main cause of food spoilage (spoilage organisms) and food-borne diseases (pathogens).Traditional methods to control the growth of micro-organisms include heating (blanching, pasteurisation and sterilisation), freezing and the use of preservative agents. However, consumer demands are changing and they are now asking for fresh, healthy food combined with…
21 November 2005 | By Jacques Kastelein and Hilde Cnossen, TNO Quality of Life
In this, the final article resulting from the HYFOMA project, Jacques Kastelein and Hilde Cnossen of TNO outline the reasons why equipment certification is essential to the food industry. Need for hygienic design Good hygienic design of process equipment has a tremendous impact on diminishing the risks of contamination of…
29 July 2005 | By Jos van der Vossen, Frank Schuren and Roy Montijn, TNO Quality of Life, The Netherlands
The food industry is assisted optima forma when a clear and rapid insight could be given into the presence and behavior of microorganisms in ingredients, processing, final product and health. A clear insight regarding the microbiology of food products and production is essential for prediction and management of food quality…
29 July 2005 | By Bo Boye Busk Jensen, FBE, BioCentrum-DTU, Hilde Cnossen, Jacques Kastelein, TNO Quality of Life and Roland Cocker, Cocker Consulting
Research continues in the area of hygienic engineering and design, particularly in innovative techniques using safe construction materials to develop functional as well as easily cleanable equipment for handling, processing and packing foodstuffs. This is the motivation behind the work of the European Hygienic Engineering & Design Group (EHEDG), which…
