KD Sameer

Zero Liquid Discharge (ZLD),  a process which is meant to be beneficial to effluent generating organizations, by saving money, as well as "Environment" , as nearly all the generated waste have been reused back. ZLD can be achieved by following means, 1) Thermal Operations 2) Filtration Operations 3) Combinations of Both The main constraint of above-mentioned means are, the both technologies require high CAPEX as well as OPEX. Consequently, water treatment experts were seeking for new innovative means, by which they can achieve ZLD, in most Economical Way. The process, which makes me write this article , one of the most adopted ZLD System, for Reverse Osmosis (RO) Plant Reject, is Spaying Reject into the Atmosphere. The said system looks like this Coming to the point, which your "So-called Water Treatment Experts" didn't tell you, is ZLD simply means, "ZERO LIQUID DISCHARGE".  Spraying high  Total Dissolved S...

Sustainable Development is a very complex idea, which makes it is very difficult to understand, even to the Policymakers.   “Sustainable Development is the development which meets the needs of the present without compromising the ability of future generations to meet their own needs.” - Brundtland Commission Ministries of the Government of India have come up with various schemes from time to time. Not getting into any political debate, if one look closely the policy making has been boomed from 2015.  However, it seems like policymakers have misinterpreted the sustainable development terminology and/or the pressure of making more number of policies had requisite them to make contradictory policies, which shall lead to catastrophe. For example, consider the case of "Water Resource in India". India represents 16% of the World Population, accounts for 2.45% of Land Area and Only 4% of Water Resources of the World. The government had alrea...