![]() ![]() Rosborg I (2005) Mineral element contents in drinking water- aspects on quality and potential links to human health. Pettersson R, Rasmussen F (1999) Daily intake of copper from drinking water among young children in Sweden. In: Proceedings of the international congress on trace elements in medicine and biology, 5th Meribel Fr. A brief overview of population and individual requirements as specific in some recent international and national recommendations. Parr RM (1996) Dietary requirements of trace elements. Reader’s Digest, New York, USA, (Det Bästa) (Vitaminer och mineraler för ett bättre liv, in Swedish). Oberbeil K (2000) Vitamins and minerals for a better life. The National Swedish Food Administration, Uppsala, Sweden NSFA (1997) Nutrient recommendations (Näringsrekommendationer, in Swedish). ![]() In: Proceeding COST ACTION 637, Meteau “Metals and related substances in drinking water”, Lisbon, Oct. Nihlgård B (2009) Drinking water in SO Asia – absence of necessary healthy minerals. Report to the Municipality of Malitbog, S.Leyte. Nihlgård B (2008) Water studies on Southern Leyte, The Philippines. Mudur G (2000) Half of Bangladesh population at risk of arsenic poisoning. In: Bronner f, Coburn JW (eds) Disorders of mental metabolism. Laine L, Bentley E, Chandrosama P (1988) Effect of oral iron therapy on the upper gastrointestinal tract. World Health Organization, Geneva, pp 148–163 Water, sanitation and health protection and the human environment. Kozisek F (2005) Health risks from drinking demineralized water. Iyengar GV, Kawamura H, Parr RM, Miah FK, Wang JX, Dang HS, Djojosubroto H, Cho SY, Akher P, Natera ES, Nguy MS (2002) Dietary intake of essential minor and trace elements. Greer R, Woodward R (1987) Vitamins and minerals and other nutrients (Vitaminer och mineraler och andra näringsämnen, Translation to Swedish: Barbro Ahlström, in Swedish). J Nutr 138:435S–437Sĭu CG, Ribstein J, Mimran A (2002) Dietary Na and target organ damage in essential hypertension. ILSI, International Life Sciences Institute, Washington, DCīurckhardt P (2008) The effect of the alkali load of mineral water on bone metabolism: interventional studies American Society for Nutrition. Pediatr Clin North Am 33(2):393–409īowman BA, Russell RM (2006) Nutrition, vol 1, 9th edn. As a result of injecting 0.91 to 0.99 pore volumes (pv) of the composition, the Qwater/Qgas ratio reaches 5.22 to 5.26, indicating high selectivity.Banner W, Tong T (1986) Iron poisoning. ![]() Moreover, while injecting, it has selective action, mainly penetrating water-saturated media rather than gas saturated media. The study shows that the injection of such composition into porous media has a high water-insulating effect, reducing the water permeability of water-saturated porous media by 35 times with a degree of water isolation of 97%. During injection, this composition shows selectivity and mostly penetrates water-saturated porous media. ![]() Volatile solvents, Gas wells, Permeability, Water isolation, Porous media AbstractĪ hydrophobic composition containing water repellents and highly volatile solvents is shown in this study to isolate water from the bottom hole formation zone of gas wells and reduce as much as possible the saturation of pore spaces with water. ![]()
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