Waste Conversion

Order of the National Green Tribunal regarding encroachment of 6 ponds in village Mundka, Delhi, 02/12/2024

Order of the National Green Tribunal in the matter of Dr. Jeet Singh Yadav Vs Govt. of NCT of Delhi & Others dated 02/12/2024. The matter related to restoration of 6 ponds in Delhi which have been occupied unauthorizedly or otherwise filled in by raising constructions. In the order dated …

Govt to help smaller industries to set up ETP: Env Minister

The Government will provide financial support to the smaller industries to set up Effluent Treatment Plants (ETP), said State Minister for Environment & Forest Advocate Mostafizur Rahman. He was addressing a discussion organised by Bangladesh chamber of Industries (BCI) on May 02. "We are thinking to introduce polythene shopping bag …

Could your trashcan solve the energy crisis?

Vaporising household waste to create clean energy could solve two of humanity's biggest environmental problems at once. But is "gasification" as green as it sounds?

Lab Finds New Method To Turn Biomass Into Gasoline

U.S. scientists have combined a discovery from a French garbage dump with breakthroughs in synthetic biology to come up with a novel method for turning plant waste into gasoline, without the need of any food sources. A synthetic biology lab at the University of California San Francisco identified a compound …

Solid waste management on firm footing

The Environment and Natural Resources Ministry and the Urban Development Authority will take over the control of the four of Sri Lanka's largest waste dumping sites from respective Municipal Councils and Pradeshiya Sabhas in keeping with a Cabinet decision to manage urban solid waste on a firm footing, said Environment …

JKOA Takes 'Go Green' Environmental Campaign Nationwide

John Keells Office Automation Limited (JKOA) recently announced the island-wide launch of its flagship environmental campaign, "Go Green". The announcement was made at a seminar jointly organised by JKOA and the Federation of Chambers of Commerce and Industry of Sri Lanka (FCCISL), with the full patronage of the Central Environmental …

Government to promote use of CETPs in Punjab Industrial Estates: ADB report

Industries based in Punjab are discharging toxic and persistent waste into fertile croplands, rivers, and groundwater sources due non-availability of wastewater treatment facilities. It is obvious that wastewater treatment facilities are too expensive for the most individual units to afford. Keeping in view this difficulty, the Government has tried to …

US agency to tap garbage Pirana dump site

AHMEDABAD : The city's garbage dump site at Pirana is being identified by the US Environment Protection Agency (USEPA) as a potential place for tapping methane the fuel used to run captive power plants. Ahmedabad will join the league of two other cities Mumbai and Pune whose landfill sites have …

Application of resins and gums from natural sources for making handmade paper from jute residues

Jute mainly grows in eastern India. It has been used as packaging material for different commodities and also to some extent for carpet backing, hessian, decorative fabrics etc. Due to stiff competition from synthetic fibre, it is necessary to find some new uses of jute fibre and its by product. …

Chemical free hand made paper from date-palm (Phoenix Dactylifera L) leaves

Date-palm leaf (sustainable agri-residue) is an excellent raw material for making pulp and paper of various grades due to the presence of high alpha cellulose (50-55%), hemi cellulose (26-30%) and ultimate fibre-length (1.25 to 2.50 mm). The presence of high amount of hemi cellulose in the pulp is found to …

A process for making slow-release phosphate fertilizer from low-grade rock phosphate and siliceous tailings by fusion

Worldwide demand of phosphate fertilizer is met essentially from phosphatic rocks. India imports most of its requirements and produces a small portion through froth flotation of Precambrian stromatolitic rock phosphate. Increasing population and consequent increase in demand for food production necessitated investigation to utilize the large reserves of low-grade rock …

Waste minimisation and utilisation initiatives

Many environmental problems arise from the deliberate or inadvertent abuse, misuse and over use of natural resources by human beings. In the past, changes were always slow, but this is no longer true. Industrial activities have drastically increased the pace at which changes in the environment are taking place. ITC …

Mixed office waste a substitute for virgin fibres

With the steady development of technology processing secondary fibres during the last decades, the range of application for waste paper has widened considerably. Starting with partial replacement of mechanical pulp for newsprint, followed by total substitution, also high grade writing & printing as well as copy papers are considered to …

Fibre recovery from the back water of raw material wet washing system

For sustainability and growth of Indian paper industry, the technology has to be upgraded to adapt to Indian conditions in view of scale of paper production, raw material scenario and environmental concerns. Paper industry is looking at innovative ways and means to reduce the production cost, improve quality of the …

Project to convert wastes to fuel

THIRUVANANTHAPURAM: The biotech centre for development of biogas technology and other non-conventional energy sources will implement a project for converting wastes causing environmental pollution to fuel for automobiles. Waste will be converted into biogas and organic manure by using biogas technology. Biogas produced in the process would be used as …

It stinks

Another risky landfill plan in Mumbai THE Municipal Corporation of Greater Mumbai plans to partially close down and modernize the Deonar dumping ground in the eastern suburb at a cost of Rs 5,000 crore, but environmentalists fear it may end up increasing the risks of land subsidence and pollutants leaching …

Scope for converting human waste into useful crop manure

M.J. PRABU ECOLOGICAL SANITATION: The urine collection and dilution tank, in the forefront and paddy harvest at Musiri in Tamil Nadu. Human waste may invariably evoke strong and repulsive reactions.

Waste compositing begins at Sonsodo

For the first time ever, segregation and composting of daily waste commenced at the Sonsodo dumping yard on Thursday with technical expertise from Goa Foundation, with Chief Minister, Digambar Kamat promising all help and co-operation to the Civic body to tide over the situation. A dozen-odd labourers were seen engaged …

3 garbage composting units commissioned in Margao

Composting units became a reality in the Commercial Capital on Tuesday as per the orders of the High Court mandating the Civic bodies to set up these units to tackle garbage problem. A total of three composting units were commissioned in the city at the hands of Chief Minister, Digambar …

  1. 1
  2. ...
  3. 5
  4. 6
  5. 7
  6. 8
  7. 9
  8. ...
  9. 13

IEP child categories loading...