Order of the National Green Tribunal in the matter of In Re: News Item titled "Futala Lake’s charm fades amid neglect and poor maintenance appearing in ‘The Times of India’ dated 25.05.2025". The original application was registered suo-motu based on the news item titled "Futala Lake’s charm fades amid neglect …
In the present paper an attempt has been made to study the waste management strategies of textile industries in general and bleaching and dying industry in particular and suggest techno-economical line of treatment of the same. The TDS, chlorides and sulphates are the matter of concern in the treated effluent.
Recycling is an effective way of creating treasure out of waste at a fraction of the energy used in producing primary metals from minerals. Now that both ferrous and non-ferrous metals are ruling at historically high prices, the outlook for scrap recovery and metal production through the secondary route of …
In the southwestern region surrounding Peth, water reuse is an effective solution to the serious drought "The Big Dry". Joe White Maltings Pty Ltd, in Perth, in an effort to meet its water requirements, commissioned the Tenix Alliance to construct a new water recycling plant at the company's facility.
Depleting groundwater levels and excessive increase in the volume of wastewater is seen as a result of recent industrial developments in urban India. Industrial wastewater recharge and water conservation have now become the need of the hour to overcome water shortages and improve groundwater levels in the country.
Pleurotus sajorcaju MTCC-141 procured from Microbial Type Culture Collection Centre and Gene Bank, Institute of Microbial Technology, Chandigarh has been used for color removal from paper mill effluent. The paper mill effluent amended with basal medium supports the growth of Pleurotus sajorcaju and removes the colour.
In the present study, an attempt has been made to evaluate the treatability of a combined tannery and domestic wastewater using lab-scale activated sludge reactor under extended aeration. Studies on the efficiency of the activated sludge reactor were carried out by varying the hydraulic retention time of 15, 20, 25 …
The article focuses on some of the basic aspects of UV disinfection and the selection criteria to be followed when choosing a UV system to ensure maximum efficiency.
A parliamentary panel has asked the MoEF to serve closure notices to industrial units discharging their effluents into rivers if they do not install treatment plants within a specific time frame. The committee in its report tabled recently in the Rajya Sabha said the ministry should look seriously into such …
Anaerobic treatment of industrial waste water has gained considerable importance in the past decade. Research and development programme has been pursued by both engineers and microbiologists resulting in a better understanding of the microbiology of anaerobic reactions and reactor design.
The Satpura Thermal Power Station is situated at Sarni, District Betul, Madhya Pradesh. The study deals with the assessment of the impact of thermal power plant activities on water quality of nearby area, industrial wastes has serious consequences from the point of view of pollution of streams and rivers in …
Pigeon pea was grown, in the field, at the experimental farm of Mathura Oil Refinery, in the presence or absence of biofertilizer, using TW (treated wastewater of the refinery) or GW (ground water) as an irrigant. (2007)
Membranes are key components in the majority of plants treating waste water for recycle. These days there are not only relatively small scale plants recycling waste water in factories but also large scale plants treating waste water from cities for recycle. Oct-Dec 2007
Aqueous wastes containing thiocyanate (SCN) are frequently encountered from variety of industrial processes. If improperly managed, these wastes can cause reversible or irreversible impact on the soil and water environment. In the process of developing a microbial technology for the SCN removal from aqueous waste, heterotrophic bacterial consortium's capable of …
While the Magh Mela at the Sangam in Allahabad attracted tens of thousands of pilgrims each day over the last month for their annual dips, as usual, the UP government can sigh with relief that there were no protests this time, unlike during the Ardha Kumbh Mela in January last …
Treatment of waste water like industrial effluents and sewage is a major problem being faced by corporate sector in India. Of the late, due to major policy shift in industrial licensing policy, corporate sector have now started treatment of industrial waste before releasing the same in rivers. Gagal unit of …
State inaction, public protests block facilities Lax laws are only part of the problem. India does not have enough treatment facilities for the hazardous waste it generates: 4.9 million tonnes a year. In Tamil Nadu, for instance, industrial units have been told to store the waste on their premises because …
ITC Paper Mills utilises UF for the removal of silica in the boiler feed water reducing the boiler blowdowns which consume heavy volumes of water and heat energy.
'Sella' rice plant effluent is one of the major environmental pollutants. The physico-chemical characterization of effluent collected from three 'Sella' rice plants revealed that the pH of the effluent varied from 6.9-7.4 and effluent was yellow brown in colour and turbid.
In developing country like India greater attention has been focused so far only on the ground water pollution. Unlike water the study on the soil contamination has not been much attended yet. In this background, it becomes necessary to study the soil contamination in Dindigul, where the soil is mostly …
