What are the disadvantages of biodegradable plastics as well as the advantages?

Answer 1

Biodegradable products have the only real advantage because they break down and cause no threat to the environment. Non-Biodegradable products do not break down and take up space in landfills for many years. Non-Biodegradable products tend to be cheaper to make though.

Answer 2

Plastics which are non-biodegradable are actually resistant to acidic attack. Volatile materials can also be stored in non-biodegradable containers like plastic.

Food stored in plastic containers have longer shelf life as plastics prevent some microorganisms to increase in number.

Nylon cords that have been tied to wooden structures like bridges remain intact after a longer period of time, unlike the dried plant fibres used as ropes.

Appliances made of plastic materials like PVC can withstand some wear and tear better than wood or cloth materials.

Answer 3

The advantages are that it will eventually disappear from its resting place wherever it is disposed. A disadvantage would be that the process of its disposal and degrading will take a very long time. Another disadvantage is that companies selling products made out of biodegradable plastic tend to raise the cost of their products.

Answer 4

Biodegradable and non-biodegradable products have different advantages and disadvantages, which I'll outline below specifically for Biodegradable Tableware.

Advantages of Biodegradable Tableware:

• Environmental friendliness: It is made from natural and renewable resources, such as sugarcane fiber, wheat straw, and cornstarch, and breaks down quickly in the environment. This makes it a more sustainable and Eco-friendly alternative to traditional disposable tableware, which is often made from non-renewable resources like plastics and takes hundreds of years to degrade.
• Reduced waste: It can be composted, reducing the amount of waste that ends up in landfills and oceans. This is especially important as plastic waste is a major environmental issue, harming wildlife and contributing to climate change.
• Non-toxic: It is typically free from toxic chemicals and is safer for human health compared to plastic products.

Disadvantages of Biodegradable Tableware:

• Limited availability: It is not as widely available as plastic tableware, and can be more expensive to produce and purchase.
• Limited durability: Biodegradable tableware is not as durable as plastic tableware and may not hold up as well for heavy or hot foods or liquids.
• Limited recyclability: While biodegradable tableware is compostable, it cannot be recycled in the traditional sense and must be composted in a specific manner to break down properly.

Advantages of Non-Biodegradable Tableware:

• Durability: It is typically more durable than biodegradable tableware and can withstand heavier foods and liquids.
• Affordability: It is often less expensive than biodegradable tableware.
• Availability: It is widely available in a variety of styles and designs.

Disadvantages of Non-Biodegradable Tableware:

• Environmental impact: It is a major contributor to plastic waste and can take hundreds of years to degrade, harming the environment and wildlife.
• Health concerns: It is often made with toxic chemicals that can leach into food and harm human health.
• Limited sustainability: It is made from non-renewable resources and is not sustainable in the long term.

Answer 5

Non-biodegrdable materials can pollute the air,water,and sea.No advatages.

Answer 6

Biodegradable waste breaks down and becomes soil nutrients. Nondegradable wastes do not break down and build up in the landfill over time.

Answer 7

Biodegradable means that by microorganisms something must turn back into naturally occurring minerals, usually co2, ch4, dirt(humus) water.

Answer 8

The difference between biodegradable and non biodegradable is things that are biodegradable break down after time. Non biodegradable things do not break down over time.

Answer 9

The most important advantage is avoiding of pollution.