What are the characteristics of effluent?

Odor – Wastewater that includes sewage typically develops a strong odor. Temperature – Due to more biological activity, wastewater will have a higher temperature. Turbidity – Due to suspended solids in wastewater, wastewater will have a higher turbidity, or cloudiness.

What are the physical properties of industrial waste?

The examined physical properties of industrial wastes are the following: particle-size distribution and the related mean diameter and uniformity coefficient, permeability in saturation conditions, saturation water content, field capacity and effective porosity.

What is meant by industrial wastewater?

Industrial wastewater is the aqueous discard that results from substances having been dissolved or suspended in water, typically during the use of water in an industrial manufacturing process or the cleaning activities that take place along with that process.

What is an example of industrial wastewater?

Fossil-fuel power stations, particularly coal-fired plants, are a major source of industrial wastewater. Many of these plants discharge wastewater with significant levels of metals such as lead, mercury, cadmium and chromium, as well as arsenic, selenium, and nitrogen compounds (nitrates and nitrites).

What are 3 types of industrial waste?

The waste produced by the industrial activities is called industrial waste. Industries, mills, mining operations, power plants etc. produce a huge amount of waste. It produces three kinds of wastes – solid, liquid and gas such as chemicals, ashes, industrial effluent, carbon dioxide, sulfur dioxide etc.

What are the main types of industrial wastes?

Types of industrial waste include dirt and gravel, masonry and concrete, scrap metal, oil, solvents, chemicals, scrap lumber, even vegetable matter from restaurants. Industrial waste may be solid, semi-solid or liquid in form. It may be hazardous waste (some types of which are toxic) or non-hazardous waste.

What are the sources of industrial wastewater?

Sources of industrial wastewater include battery manufacturing, chemical manufacturing, electric power plants, food industry, iron and steel industry, metal working, mines and quarries, nuclear industry, oil and gas extraction, petroleum refining and petrochemicals, pharmaceutical manufacturing, pulp and paper industry …

What are the effects of industrial wastewater?

Casual disposal of industrial wastewater used in irrigating crops can cause serious damage to the quality of the crops produced and can also reach the food chain. Waterborne diseases caused by water pollution are diarrhoea, giardiasis, typhoid, cholera, hepatitis,4 jaundice5 and cancer.

What is the objective of industrial wastewater treatment?

The principal objective of wastewater treatment is generally to allow human and industrial effluents to be disposed of without danger to human health or unacceptable damage to the natural environment.

What are the physical chemical and biological characteristics of industrial wastewater?

Wastewater has physical characteristics such as temperature, solids, odour and colour. In plumbing work the temperature and type of solids in the wastewater are important considerations. Wastewater at high temperature will affect some piping materials and treatment units such as septic tanks.

What are the effects of industrial waste?

These industrial wastes cause major environmental havoc by polluting the water, air and soil. The quality and quantity of wastewater generated depends on the type of industry: it can contain non-biodegradable waste such as heavy metals, pesticides, plastic etc.

What makes up industrial waste?

Industrial solid waste refers to any type of solid by-product of an industrial process. It can include organic matter such as wood, cardboard, or paper and inorganic materials such as scrap metal, plastic, and construction debris. Common examples of solid industrial waste include: Coal ash from thermal power plants.

What is the difference between municipal and industrial waste?

Municipal solid waste is nonliquid waste that comes from homes, institutions, and small busi- nesses. Industrial waste is waste that comes from the production of con- sumer goods, mining, agriculture, and petroleum extraction and refining.

How can we manage industrial waste?

Methods of Industrial Waste Management
  1. Segregation and Recycling. Much of the waste that is generated by your company’s production, shipping, and packaging needs is not reusable or compostable, but it is recyclable. …
  2. Use of Landfills. Landfills are one of the most common ways to dispose of waste in America. …
  3. Composting.

Which disease is caused by industrial waste?

These are: birth defects, cancer, immune function disorders, kidney and liver dysfunction, lung and respiratory diseases and neurotoxic disorders.

Why is industrial waste management important?

The most important benefit of industrial recycling is that by discovering ways to reuse or recycle industrial trash, one is putting less burden on the Earth’s resources. The need to manufacture new raw materials is minimized when industrial waste materials and by-products are recycled.

How is industrial waste recycled?

Industrial shredders, crushers, trash compactors, and balers are some of the recycling machines that your company can use to reduce landfilling and incineration. Recycling using any of these machines will help to reduce pollution while also reducing the cost of waste disposal, landfill taxes, and energy consumption.