RESEARCH ON ELECTROCHEMICAL METHODS TO REMOVE FLUORIDE FROM WATER
نویسندگان
چکیده
منابع مشابه
Application of barley straw to remove nitrate from drainage water
ABSTRACT-Nowadays farmers often use N-fertilizers to increase crop yield, but they lost quickly by leaching causes environmental contaminations that reported as most important source of pollutant. Although biofilters are useful for removing nitrate from drainage water, but many researches show that they need an external carbon source to sustain denitrification. Many researchers study on differe...
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Introduction: A high concentration of fluoride causes health problems in man. How to remove excess fluoride from water is the objective of this project. The study focuses on an evaluation of the performance of activated bauxite mines in Yazd province in order to remove fluoride from drinking water. Materials and Methods: This study was an experimental one and conducted on synthetic samples a...
متن کاملNeither hollow-fibre membrane filters nor activated-charcoal filters remove fluoride from fluoridated tap water.
BACKGROUND AND OBJECTIVE Previous reports of the reduction of fluoride concentrations in fluoridated water by domestic water treatment systems have indicated that further supplementation with fluoride is required. However, the absorption of fluoride by filters has not yet been directly identified. If these filters do not absorb fluoride, further fluoride supplementation may increase fluorosis. ...
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Small-scale and household low-cost technologies to provide water free of arsenic for drinking purposes, suitable for isolated rural and periurban areas not connected to water networks in Latin America are described. Some of them are merely adaptation of conventional technologies already used at large and medium scale, but others are environmentally friendly emerging procedures that use local ma...
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ژورنال
عنوان ژورنال: Hue University Journal of Science: Natural Science
سال: 2017
ISSN: 2615-9678,1859-1388
DOI: 10.26459/hueuni-jns.v126i1c.4623