Recycling process of wasted glass bottles & Band 8.0 Sample Answers

Paraphrase: shows>illustrates; recycling process of wasted glass bottles >numerous stages in the recyling of waste glass bottles

Overview: The diagram shows different stages in the recycling of waste glass bottles.

Paragraph 2: (1) Talk about the process at a glance.

Paragraph 3: (1) Talk about the first stage. Give explanation.

Paragraph 4: (1) Talk about the second stage. Give explanation.

Paragraph 5: (1) Talk about the last stage. Give explanation.

Sample Answer

The diagram illustrates numerous stages in the recycling of waste glass bottles.

There are three key stages shown in the diagram, beginning with the collection of the used glass bottles and ending with the delivery of products in new bottles to retail outlets, such as supermarkets.

In the first stage, waste bottles are deposited at collection points, where they are loaded onto trucks for delivery to a glass recycling facility.

The second stage begins with the process of cleaning the bottles with high-pressure water, and they are then separated into a clear, green and brown glass. This is then broken into pieces in the glass factory and passed through a furnace, where they are burned at a temperature of 600 to 800 degrees Celsius. This recycled glass is transformed into liquid form, and it is joined with new liquid glass, ready for moulding into a bottle shape.

In the final stage, the new bottles are used for different products, ready for sale in supermarkets or shops.