A novel way of cooking rice to maximize the removal of the carcinogen inorganic arsenic (Asi) is presented here. In conventional rice cooking water and grain are in continuous contact, and it is known that the larger the water:rice cooking ratio, the more Asi removed by cooking, suggesting that the Asi in the grain is mobile in water. Experiments were designed where rice is cooked in a continual stream of percolating near boiling water, either low in Asi, or Asi free. This has the advantage of not only exposing grain to large volumes of cooking water, but also physically removes any Asi leached from the grain into the water receiving vessel.
Original Source [2]
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/rethinking-rice-preparation-highly-efficient-removal-inorganic-arsenic-using
[2] http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0131608
[3] http://admin.indiaenvironmentportal.org.in/category/author/manus-carey
[4] http://admin.indiaenvironmentportal.org.in/category/author/xiao-jiujin
[5] http://admin.indiaenvironmentportal.org.in/category/author/j%C3%BAlia-gomes-farias-et-al
[6] http://admin.indiaenvironmentportal.org.in/category/journal/plos-one
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/arsenic
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rice
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/research
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-kingdom-uk
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-contamination
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-standards
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/trade
