The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects: Cost of the containers; Recyclability of the containers; Energy consumed for the production of these containers.

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Answer 1

Question

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

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Answer 2

Question

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

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Answer 3

Question

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

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Answer 4

Question

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

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Answer 5

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

Answer 6

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages:

They possess good optical clarity.
It is the light-weighted material compared to the others.
It is a shatter-proof material.
The PET containers are easy to manufacture (blow molding).
It is chemically non-reactive material.

Disadvantages:

They are non-refillable.
PETs are the non-biodegradable materials.

Answer 7

Chapter 20.5, Problem 1DQ

To determine

To list:

The advantages and disadvantages of the various materials that are used for the container production with the consideration of following aspects:

Cost of the containers;

Recyclability of the containers;

Energy consumed for the production of these containers.

Answer 8

Expert Solution & Answer

Answer to Problem 1DQ

The commonly used materials for the production of containers are listed below;

1. Glass
2. Aluminum
3. Polyethylene terephthalate (PET or PETE)

The advantages and disadvantages of these materials are explained below:

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Glass:

Advantages:

Glass is an inexpensive material and it is readily available.
It is chemically non-reactive material.
It is the transparent material that gives a good appearance.
The recycling process of glass does not require much energy.
Increased and rapid production of recycled glass result in more usage and thereby reducing the pollutant emission.

Disadvantages:

Glass is a non-bio degradable material.
Sorting of salvaged glass takes more time and is an expensive process that reduces its market value.

Aluminum:

Advantages:

Aluminum is a non-corrosive material compared to ferrous materials.
Aluminum is easily available material.
It has the capacity to withstand higher temperatures.
Low energy is required to recycle the aluminum containers.

Disadvantages:

They are non-refillable.
Aluminum is the non-bio degradable material.
It promotes the chemical reaction between the packed material and container. Tin coatings are provided to stop the chemical reaction.

Polyethylene terephthalate (PET or PETE):

Advantages: