pratiyogita darpan hindi

pratiyogita darpan hindi

pratiyogita darpan hindi Published this article page no  114 Demineralisation of Water after RO It leads to loss of precious minerals like Calcium and Magnesium which causes issues such aso Soft water (i.e. water low in calcium and magnesium) is associated with increased morbidity and mortality from cardiovascular disease (CVD) compared to hard water. o When used for cooking soft water was found to cause substantial losses of all essential elements from food (vegetables meat cereals). Such losses may reach up to 60 % for magnesium and calcium or even more for some other microelements. Limitations in removing other toxic impurities The RO technology is limited to the removal of excess TDS and doesnt work in cleaning other impurities or metals in water.  Wastage of water Present RO systems recover only 20 per cent of water while 80 per cent go waste.  Misleading advertisements by RO manufacturers Certain manufacturers in India make incorrect claims about water having high arsenic and fluoride contamination being treatable by RO technology. Provisions of the draft notification  Prohibition of MWPS in BIS compliant water supply areas at the Point of Use or at the Point of Entry for purification.  MWPS installed by commercial or industrial purpose shall operate within the provision of The Water (Prevention and Control of Water Pollution) Act 1974 pratiyogita darpan hindi buy.

pratiyogita darpan hindi