Source and Types

Source and Types of Waste

Introduction

Waste is described as undesired and useless resources and is considered a non-useful substance. Garbage can also refer to waste that is visible in our immediate environment. Garbage is typically referred to as a solid waste, which includes household waste (waste from our homes), municipal rubbish (waste from workplaces, schools, etc.), and industrial waste (waste from companies and industries).

Table of Content

Commercial Waste Industrial Waste
Types of Waste Domestic Waste Agricultural Waste Biodegradable Waste Non-biodegradable Waste
Waste Recycling
Biodegradable waste degradation
Composting Vermicomposting
Chemical dumping
FAQs: Frequently Asked Questions

Sources of Waste

Waste comes from four different types of sources: industrial, commercial, domestic, and agricultural.

Industrial Waste

These are the byproducts of factories and businesses. The majority of industries pollute the environment by discharging their waste into rivers and the ocean.

Example: plastic, glass, etc

Commercial Waste

Commercial garbage is generated in offices, businesses, colleges, and schools.

Example: plastic, paper, etc.

Domestic Waste

Domestic wastes are the various waste products generated by daily household tasks like cooking, cleaning, etc.

Example: leaves, vegetable peels, excreta, etc.

Agricultural Waste

agriculture wastes include a variety of wastes created in the agriculture industry.

Examples include weed, husk, and cow excrement.

Types of Waste

trash is frequently divided into two categories: biodegradable trash and non-biodegradable waste. Here is an explanation of these two categories of waste:

Biodegradable waste

These are the leftovers from our kitchen, which also contain yard garbage and other waste. Moist waste is another name for biodegradable trash. This can produce manure when composted. The length of time it takes for biodegradable garbage to break down depends on the material.

Non-biodegradable waste

These are the wastes, which also comprise used paper products, shattered glass, plastics, etc. Dry waste is the term for non-biodegradable waste. Dry wastes are recyclable and reusable. Non-biodegradable wastes are significant polluters since they cannot break down on their own.

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Recycling of Waste

Recycling waste items is crucial because it enables the conversion of worn or unwanted goods into new or useful goods. Recycling aids in reducing pollution of the air, water, and land. It utilises less energy as well. Numerous products, including paper, plastic, glass, etc., can be recycled. Both energy and natural resource conservation are aided by recycling. Recycling lessens soil, water, and air pollution, which aids in environmental protection.

Decomposition of Biodegradable Waste

Several mechanisms can assist biodegradeable trash break down and turn into organic stuff.

Composting

By burying waste in compost pits, waste can be digested and transformed into organic matter in this manner. The wastes are created by bacterial and fungal activity.

Vermicomposting

With the aid of red worms, organic debris is broken down into productive manure using this technique. Vermicompost is the name for this manure.

Chemical waste

Chemical wastes are wastes manufactured from dangerous chemicals, most of which are created in huge industries. Chemical wastes could be harmful or not. Hazardous chemical waste might be solid, liquid, or gaseous and will exhibit poisonous, corrosive, ignitable, and reactive qualities.

Keep checking back with BYJU’S to discover more fascinating chemistry topics. Get a variety of interesting and interactive video classes as well to improve learning.

Frequently Asked Questions – FAQs

Q1.What is waste?

Waste is characterised as undesired and useless material. Garbage can also refer to waste that is visible in our immediate environment. Waste from our homes (domestic waste), waste from schools, rubbish from offices, etc. are all regarded to be part of garbage.

Q2.What is industrial waste?

These are the byproducts of factories and businesses. Most companies pollute rivers and oceans by discharging their trash there.

For instance, glass and plastic.

Q3.What is composting?

By burying waste in compost pits, waste can be digested and transformed into organic matter through the composting process. The wastes are created by bacterial and fungal activity.

Q4.What is biodegradable waste?

These are the leftovers from our kitchen, which also include food trash and yard garbage. Moist waste is another name for biodegradable trash. This can produce manure when composted. Waste that biodegrades can be broken down.

Q5. What is non-biodegradable waste?

These are the wastes, which also include used paper products, shattered glass, plastics, etc. Dry waste is the term for non-biodegradable waste. Dry wastes are recyclable and reusable. Non-biodegradable wastes are significant polluters since they cannot break down on their own.

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