How can industrial waste be recycled?
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How can industrial waste be recycled?
As an environment-friendly alternate to landfills, industrial composting systems are now being used increasingly. To break down biodegradable organic waste into useful products, microorganisms are used. Currently, composting takes place in most Western countries and is mandatory in quite a number of them.
How is waste of gas disposed?
Filters are employed to remove the particulate matter in the gaseous wastes. The filters remove the particles by trapping them into porous bags which allow only air to pass through.
What is used in the treatment of industrial waste gases?
Among the gases typically employed are silane, ammonia, TEOS (tetraethyl orthosilicate), and nitrogen trifluoride. The DAS Environmental Expert systems UPTIMUM, and STYRAX product lines have been specifically designed to treat waste gases from CVD processes.
What do factories do with their waste?
Warehouse Waste Disposal – Metal waste is taken to scrap metal processors, where it is melted down and remade into new products, most typically construction materials, but also something as trivial as drinking cans.
How does industrial waste cause water pollution?
One of the most devastating effects of industrial waste is water pollution. For many industrial processes, water is used which comes in contact with harmful chemicals. These chemicals may include organic compounds (such as solvents), metals, nutrients or radioactive material.
How can industrial pollution be reduced?
Ways to Control or Reduce Industrial Pollution
- Source Control.
- Recycling.
- Cleaning of Resources.
- Industry Site Selection.
- Proper Treatment of Industrial Waste.
- Rebuilding Habitats and Afforestation.
- Stricter Laws and Enforcement.
- Regular Environmental Impact Assessments.
What are examples of gas waste?
Carbon oxides, sulfur dioxide, nitrogen oxides, hydrocarbons, aerosols, carbon monoxide, methane, greenhouse gases such as chlorofluorocarbon ( CFC), etc. are gaseous waste.
What are the gas wastes?
Gaseous wastes are oxides of carbon, sulphur dioxide, oxides of nitrogen, hydrocarbons, aerosols, carbon monoxide, methane, Green house gases like chlorofluorocarbon (CFC) etc. Due to the increase of factories, industrial areas and the number of vehicles, a large amount of gaseous wastes are coming to the atmosphere.
What is industrial waste gas?
Industrial waste exhaust gases contain large amounts of toxic sulfurized gases such as SO2, H2S, CS2, and sulfur-containing organic compounds. Removal of these gases from exhaust gases is one of the major applications of activated carbons.
How do factories pollute our land air and water?
The most common factory air pollutants are greenhouse gases from the burning of fossil fuels. Factories contribute to water and land pollution by acidifying rain, chemical spills and disposal of toxic waste.
How do industrial waste affect the environment?
Industrial waste may pollute the nearby soil or adjacent water bodies, and can contaminate groundwater, lakes, streams, rivers or coastal waters. Industrial waste is often mixed into municipal waste, making accurate assessments difficult.