Topics In Demand
Notification
New

No notification found.

Everything You Need to Know About Industrial Waste Management
Everything You Need to Know About Industrial Waste Management

September 4, 2023

212

0

Manufacturing companies engage in a process known as industrial waste management to handle the waste generated during their operations responsibly and with an environmental focus. Effectively managing industrial waste is crucial when your business generates a substantial amount, as it can have a more detrimental impact on the environment than typical municipal waste.

What Constitutes Industrial Waste?

Industrial waste encompasses solid, liquid, or gaseous waste produced through industrial activities. It may be hazardous or non-hazardous and can originate from various sources, such as manufacturing plants, power plants, refineries, and chemical plants.

Managing industrial waste poses challenges due to the presence of hazardous materials, which can harm both human health and the environment. Proper disposal is essential to prevent pollution and safeguard public health.

Several methods exist for industrial waste disposal, including recycling, incineration, and landfill disposal. Each approach has its advantages and disadvantages, with recycling being the preferred option in many cases due to its potential to reduce landfill or incineration volumes. However, not all types of industrial waste are recyclable.

Diverse Categories of Industrial Waste

Industrial Solid Waste:

Industrial solid waste comprises any solid waste generated during industrial activities, including the production and packaging of goods. This waste can be hazardous or non-hazardous. Hazardous industrial solid waste poses potential threats to human health and the environment. Manufacturing industries typically produce a significant portion of industrial solid waste. For instance, the byproducts created during the production of various goods, such as food or electronics, qualify as industrial solid waste.

Chemical Waste:

Chemical waste encompasses liquid, solid, or gaseous waste containing chemicals. Sources of chemical waste range from factories and power plants to hospitals and even households. Improper disposal of chemical waste can lead to ground contamination, water pollution, and air pollution, resulting in a range of health issues, including skin irritations, respiratory problems, and cancer.

Liquid Waste:

Liquid waste can be categorized into municipal waste, generated by citizens and business operations, and waste originating from manufacturing or industrial processes. Industrial wastewater, in particular, raises significant environmental concerns, as it frequently contains toxic or harmful substances that can damage plants, animals, and humans if they seep into the soil.

Toxic and Hazardous Waste:

The Environmental Protection Agency (EPA) classifies hazardous waste based on factors such as ignitability, corrosivity, reactivity, and toxicity. These materials pose immediate or long-term risks to health and the environment. Handling and disposal methods for toxic waste vary depending on the specific type, with stringent procedures required for hazardous industrial waste.

Top Waste-Producing Industries

Several industries generate substantial amounts of waste:

  • Chemical Manufacturers: These produce waste in the form of organic compounds, wastewater, reactive waste, and acids and bases.
  • Printing Industry: Waste includes sludges containing heavy metals, waste inks, and solvents.
  • Petroleum Industry: Wastewater from this sector contains hydrocarbons like benzene and toluene, which are harmful to the environment.
  • Paper Industry: Waste materials include ash, pulp mill sludge, dregs, lime mud, and organic waste, including scrap wood.
  • Leather Products Manufacturing Industry: Waste forms include wastewater effluent containing cancer-causing heavy metal chromium, tanning waste, untanned hide, and pollutants like volatile organic compounds, sulphides, and ammonia.

Challenges Posed by Industrial Waste

Industrial waste presents environmental and health risks. Inadequate disposal can lead to soil, air, and water contamination, harming both people and the environment. Disposing of waste materials, whether sourced locally or imported, can be costly. Furthermore, mismanagement of waste can disrupt workplaces, making them unsuitable and unhealthy.

Americans contribute significantly to waste production, generating nearly one million pounds of materials per person annually, resulting in various environmental challenges.

Effective Industrial Waste Management

Industrial waste management primarily involves three methods: recycling, incineration, and landfill disposal.

  • Recycling: Recycling involves converting waste into new products, reducing waste volume.
  • Incineration: This process burns waste, reducing its volume and potentially generating energy.
  • Landfills: Waste is buried in landfills, following EPA environmental standards to prevent pollution.

Equipment Used in Recycling

To support recycling efforts, various equipment types are available:

  • Trash Compactors: These devices are ideal for managing high volumes of waste, optimizing space and reducing hauling rounds.
  • Trash Balers: Advanced balers can handle diverse recyclable materials, including plastic, textile, paper, cardboard, and non-ferrous metals, conserving storage space.
  • Marathon Conveyors: Mechanical conveyors transport waste material efficiently from entry points to processing machines, reducing manual labor.
  • Shredders: Shredders reduce the size of solid waste and can be used to destroy sensitive documents, benefiting waste management and security.
  • Containers: Enclosed containers control rodents and minimize odor from waste materials. 2-4 yard front load containers and 16-40 container are the ideal ones.
  • Crushers: Crushers help dispose of items like glass, cans, plastics, and tins, increasing recyclable output and reducing expenses.

Conclusion

Effective management of industrial waste, whether hazardous or non-hazardous, is essential to prevent serious consequences for businesses and their surrounding areas. Compliance with local, state, and federal regulations is the first step, requiring a thorough understanding of the specific industrial waste streams generated. Consulting with a licensed waste disposal company can guide businesses in identifying, managing, and properly disposing of their industrial waste streams.


That the contents of third-party articles/blogs published here on the website, and the interpretation of all information in the article/blogs such as data, maps, numbers, opinions etc. displayed in the article/blogs and views or the opinions expressed within the content are solely of the author's; and do not reflect the opinions and beliefs of NASSCOM or its affiliates in any manner. NASSCOM does not take any liability w.r.t. content in any manner and will not be liable in any manner whatsoever for any kind of liability arising out of any act, error or omission. The contents of third-party article/blogs published, are provided solely as convenience; and the presence of these articles/blogs should not, under any circumstances, be considered as an endorsement of the contents by NASSCOM in any manner; and if you chose to access these articles/blogs , you do so at your own risk.


images
Erich Lawson
Content and Marketing Manager

Content and Marketing Manager

© Copyright nasscom. All Rights Reserved.