In this article, we discuss how much are aluminium cans worth. Additionally, we discuss why is it important to recycle aluminium and what to do with aluminium cans.
How much is recycled aluminium cans worth?
Can rates are frequently within the same range at aluminium recycling centres and scrap yards across the world.
Prices fluctuate, but recycled aluminium cans are normally comparable around the globe at any one moment. Each can is worth around 1.7 cents, with roughly half an ounce of aluminium each can and 32 cans per pound.
Aluminium is now a typical component of most packaging. That isn’t even its exclusive application. When buying beers or soft beverages, we also see aluminium as the major material.
This is due to the material’s resilience and modest weight capacity. First, let’s address the perplexing topic of whether or not aluminium can be recycled.
There should be no question that aluminium can be recycled based on the issue. What does that signify now that we’ve cleared it up?
It suggests that old aluminium may be reprocessed for new use. You send your aluminium cans and merchandise to recycling facilities in this circumstance.
After that, they turn it into raw material. (We’ll go over the recycling process step by step later.) They now return as fresh materials after the recycling process is done.
For example, an aluminium can that once held soft drinks may now be repurposed to hold beer.
The beauty of this entire process is that it may continue endlessly. Aluminium, in particular, does not lose its properties no matter how many times it is recycled.
As a result, you don’t have to worry about the aluminium material wearing down.
Keep in mind that today’s aluminium manufacturers collaborate with a wide range of people, businesses, organisations, and even communities to achieve this goal.
They collaborate to develop industrial and curbside recycling systems that benefit both the community and the industry.
Steps in aluminium recycling
We understand that the next question on your mind is how the aluminium recycling process works. It’s fine to be inquisitive. We’d like to keep you updated as well.
As a result, we’ve broken down the whole aluminium recycling process. Here’s how to do it:
- Collection of Aluminium Scrap
- Sorted Through a Magnet
- Transfer to the Holding Furnace
- Ingot Transportation
We shall discuss these in more detail.
Collection of Aluminium Scrap
The initial stage of aluminium recycling, like with any other recycling process, is collecting. This stage entails gathering used aluminium components from various residences.
Aerosol cans, beverage cans, and aluminium foil trays are common commodities collected. It’s worth noting that some of them may have specific recycling regulations.
These items are now collected either through waste collection facilities or through other means. Otherwise, professional persons and firms with expertise in this area may be able to help.
Sorting is the next step. In actuality, most piles will comprise a variety of items. Steel cans, in other words, will end up in the pile.
As a result, it’s critical to distinguish between these materials. They’ll both be able to go through the proper recycling procedure this way.
As a result, the materials gathered make it to materials recovery facilities. They are sorted here. They are then cleaned as well. They are eventually crushed into bundles. It’s important to note that this is after the separation.
The next stage is shredding the aluminum bales. And this occurs in processing plants where the bales get transported to. At this plant, the bales enter an industrial shredder that cuts the bales into small pieces.
This stage aims to ensure that it’s easier for the bales to lose all coatings and paintings. Typically, these paintings or coatings are for decoration and protection.
They are, however, secondary. Additionally, shredding makes melting easier.
Sorted Through a Magnet
This stage is more for precaution. This is to ensure that no steel makes it to the next stage. As such, at the processing plant, a magnet stands tall above the bales.
They then pick every form of steel left inside the shredded pieces. This ensures that the recycled aluminium contains no steel and meets the quality standards set.
All that’s left is aluminium at this point. It is, however, still not ready to go into the furnace. This is owing to the fact that it is coated. As a result, a specialist de-coater comes in handy.
The shredded pieces are blown with hot air. As a result, every painting, ink, or coating vaporises instantly. The pile then gets cleaned with the hot gas removed.
The pile, which is now devoid of steel and coatings, is next taken to a furnace. The temperature in the furnace is 7000°C. The moult is then treated with additional chemicals to ensure that it keeps its proper composition.
As a result, all the dross — contaminants – floats to the surface. A scraping instrument is then used to remove the contaminants.
Transfer to the Holding Furnace
The molten aluminium has now arrived to the holding furnace. The aluminium is stored here until it is ready to be transformed into ingots.
The aluminium is subsequently poured into moulds on a regular basis by the holding furnace. Now consider that each block or ingot can hold up to 1.6 million cans of soda.
This is the last step in the procedure. The ingots are raised from the casting pits by overhead careens. The ingots then form a line and wait to be delivered to a rolling mill.
The ingots are subsequently rolled into thin aluminium sheets at the mill. As a result, the sheet maintains its flexibility and strength. These sheets are then used by numerous sectors to package their products.
The metal sheets are then collected and utilised to manufacture drink cans, foils, and other useful items by packaging firms.
Amazing Benefits of Aluminium Recycling
The next point to consider is why you should recycle aluminium. While you may now be aware that it is possible to recycle it, you may still require some persuasion.\
Well, recycling aluminium is a great choice due to its energy-saving component. That isn’t all, though.
Do you have any questions regarding what’s going on? Here are some of the advantages of aluminium recycling for you and the rest of the world:
- Saves energy
- Prevents Bauxite Depletion
- Prevents environmental degradation
- Reduces landfill load
Let us discuss these in more detail.
This is, without a doubt, the most significant benefit of aluminium recycling. It allows us to avoid wasting the significant quantity of energy required for aluminium’s fresh manufacture.
In case you’re wondering how it happens, here’s how. To get to aluminium, you’ll have to do a lot of digging. This usually necessitates the employment of huge gear and equipment that must be powered.
This machinery, in turn, requires a lot of energy, which adds to the overall energy consumption of aluminium production.
Prevents Bauxite Depletion
Bauxite, in case you didn’t know, is the primary component of aluminium. Mining is usually required to obtain this. When you examine the quantity of aluminium materials we use each year, you can see that Bauxite plays a significant role.
This doesn’t have to be the case anymore, thanks to recycling. We no longer need to rely on the new Bauxite. As a result, we may continue to optimise the Bauxite that has already been mined.
As a consequence, we are not running out of natural resources.
Another advantage of recycling aluminium is that it is beneficial for both you and the businesses. When it comes to manufacturing enterprises, recycling allows them to spend less money on raw materials.
As a result, they will have an easier time turning a profit following manufacturing.
You, on the other hand, will benefit from it. Because you can always sell your aluminium cans for cash, this is the case.
Owners of old aluminium cans, for example, receive about a billion dollars each year. You may always join in and take advantage of it.
Prevents environmental degradation
We feel compelled to point out that this is a key advantage of recycling. Yes, you may believe it does not immediately help you. You are, however, misguided; environmental preservation is something that affects us all.
We continue to mine precisely because we do not recycle. We’re sure you don’t need us to tell you that this pollutes the air and water.
It is, in fact, to blame for the release of the numerous poisons that contribute to climate change. The industry creates a substantial quantity of carbon dioxide, which contributes to air pollution.
In fact, it accounts for 14.1 percent of all greenhouse gas emissions from materials that may be replaced with recycled resources. You may also expect industry to emit nitrogen oxide and sulphur oxide, both of which contribute to acid rain.
However, you may avoid this by recycling. This is most likely excellent news. Even aquatic bodies are not immune to the effects of climate change.
This is due to the fact that the entire process of developing new items generates around five tonnes of caustic mud.
Reduces landfill load
In today’s economies, waste management is becoming a major issue. Solid waste management is, in reality, one of the most pressing issues confronting many governments today.
For burying garbage, most countries build large holes in the earth. By recycling aluminium, space that would otherwise be utilised to bury aluminium waste is conserved and may be put to better use.
One thing you’ve learned so far is that aluminium can be recycled extremely easily. We’ve even spoken about how to go about getting it done.
However, you should keep in mind that doing so is a fantastic decision. That is why we have outlined the several advantages of aluminium recycling.
Can I recycle aluminium foil in my curbside recycling program?
Yes, you can recycle aluminium foil in your curbside recycling program. However, while most communities take aluminium cans at the curb, you should double-check for aluminium foil acceptance. Local recyclers will typically avoid it due to the possibility of contamination.
How many times can you reuse aluminium foil?
You can basically reuse your sheet of foil indefinitely as long as you don’t rip it and have clean sides to deal with. However, if you rip your clean foil, it may still be used in a variety of ways. Cut through the layers to sharpen scissors or compress it into a ball to serve as a pot scrubber.
- Conserve Energy Future. Process of Aluminum Recycling.
- World Scholarship Forum. How Much Are Aluminum Cans Worth In 2022 | Full Guide To A New Gold.
- Road Runner. WHY ARE RECYCLED ALUMINUM CANS SO VALUABLE?
- Earth911. How to Recycle Aluminum Foil.