Smart Plastic Recycling: A Guide To Doing It Right

how to efectively recycle plastics

Plastic waste is a major environmental concern, and it is important to recycle it properly to reduce waste and protect the environment. While glass, aluminium, paper, and cardboard are straightforward to recycle, plastic can be more complicated. It is essential to know what your local recycling program accepts and to check the recycling symbols on plastic products, as different types of plastics have distinct recycling instructions. Some common tips for effectively recycling plastic include separating plastic from other recyclables, cleaning and sorting plastic items, and checking with local retailers for in-store recycling bins for hard-to-recycle plastics.

Characteristics Values
Plastic bottles Can be recycled, but need to be empty and twisted with the cap on
Plastic containers Can be recycled, but check with your local recycler
Plastic bags Can be recycled at retail stores or drop-off centers
Plastic wraps Can be recycled at retail stores or drop-off centers, but not in curbside bins
Plastic film Can be recycled at retail stores or drop-off centers, but not in curbside bins
Plastic with symbols 1-2 Can be recycled in most cities
Plastic with symbols 3-7 Requires special facilities for recycling
Compostable plastic Cannot be mixed with non-compostable plastics
Biobased plastic Check the product label for disposal options
Recycling symbols Indicate the type of plastic and specific processing criteria

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Understand recycling symbols and local guidelines

Recycling symbols are a crucial tool to help you understand how to effectively recycle plastics. While the universal recycling symbol is easily recognised, there are many variations, with specific symbols for different materials, including plastics. These symbols are often tied to a resin identification code, which indicates the type of plastic used in the product. While attempts have been made to standardise the use of recycling symbols, the reality is that each country or continent follows its own standards. For example, the US uses seven codes for different types of plastic, while the rest of the world uses more.

To effectively recycle plastics, it is important to understand the recycling symbols and guidelines specific to your locality. Local authorities do not all collect the same materials, so it is essential to check with your local recycling program to find out which types of plastic they accept. For example, some localities may accept styrofoam in curbside recycling, while others may require you to drop it off at a designated location. Additionally, some materials, such as compostable plastic, may require special handling and may not be accepted in your community's recycling program.

You can usually find recycling symbols on a variety of packaging, indicating whether an item can be recycled, how to dispose of it, or if it is made from recycled materials. These symbols are often surrounded by chasing arrows and contain a number between 1 and 7, indicating the type of plastic resin used. However, the presence of a recycling symbol does not always mean that an item can be recycled in your community. It is important to check with your local program to be sure.

To effectively recycle plastics, it is also important to separate and clean the materials before disposal. Some packaging components, such as sleeves, films, or liners, need to be removed from the main packaging item before recycling. Additionally, items with food debris or contamination cannot be recycled and should be disposed of separately. By understanding your local guidelines and properly preparing your recyclables, you can ensure that you are effectively recycling plastics and contributing to a more sustainable future.

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Clean and sort plastic items

To effectively recycle plastics, it is important to clean and sort plastic items properly. Here are some detailed instructions to help you with the process:

Cleaning Plastic Items:

  • Remove any food scraps, residue, or sticky substances from plastic containers, bottles, or bags. You can use a sponge, cloth, or simply shake the container to get rid of the residue.
  • Rinse the containers, bottles, or bags with water. A quick rinse is usually enough, and you don't need to scrub or use soap.
  • Ensure that the plastic items are completely dry before placing them in the recycling bin. Excess water can interfere with the melting process during recycling.
  • For plastic bags, shake them to ensure they are free of any residue. If they contain food or other residue, they cannot be recycled and should be thrown away.
  • Heavily soiled or greasy items, such as pizza boxes, jars with peanut butter, or sticky substances, should be thrown away as they can contaminate other clean items in the recycling bin.

Sorting Plastic Items:

  • Separate different types of plastics. Look for the resin identification code, usually a triangle with a number inside, to identify the type of plastic.
  • Common types of plastics to sort include PET (polyethylene terephthalate), PVC (polyvinyl chloride), and PS (polystyrene).
  • Keep food-grade polymers separate from other plastics. These are usually polypropylene (PP) and high-density polyethylene (HDPE), used for items like milk containers.
  • Check with your local recycling program to find out which types of plastic they accept and how they should be sorted.
  • Place small recycling receptacles in various rooms, such as the bathroom and laundry area, to make it easier to collect and sort plastic items.
  • If you're hosting an event or a party, set up a separate bin for recyclables and provide a sign to help your guests identify what can be recycled.

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Reuse plastic bags and wraps

Reusing plastic bags and wraps is an excellent way to reduce waste and promote the continued use of plastic resources. Here are some ways to reuse plastic bags and wraps effectively:

Reuse in Daily Life

Plastic bags can be reused for multiple shopping trips. They can also be repurposed as trash liners or pet waste bags. Plastic wraps can be reused to wrap items for storage or transportation.

Buy Recycled Products

When shopping, look for products made from recycled plastic materials, such as durable decking, fences, or composite lumber for outdoor use. Buying products made from recycled plastic helps to promote a circular economy and ensures that recycled plastic is put to good use.

Don't Forget to Recycle

When plastic bags and wraps can no longer be reused, remember to recycle them. Many grocery stores and retailers have plastic bag recycling bins, and some communities have specific drop-off sites for plastic film and wraps. Make sure the bags and wraps are clean and dry before recycling, and always check with your local recycling guidelines to ensure you're following the correct procedures.

Reduce Plastic Bag Usage

While reusing plastic bags is essential, it's even better to reduce the need for plastic bags in the first place. Opt for reusable bags when shopping, and refuse a bag for easy-to-carry purchases. Buying products in bulk and using washable containers can also help reduce the number of plastic bags needed.

By following these steps, you can effectively reuse and recycle plastic bags and wraps, contributing to a more sustainable future.

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Buy products made from recycled plastic

One of the most effective ways to recycle plastics is to buy products made from recycled plastic. This helps to ensure that the plastic you recycle doesn't go to waste and encourages companies to use recycled plastic in their products.

When shopping, look for products made from recycled materials. For example, you can find decking made from plastic bags, or products made from recycled plastic bottles, such as shoes, comforter bedding, and durable kitchen utensils. You can also buy toys made from recycled plastic milk jugs and yoghurt containers, which are safe and eco-friendly.

Personal care products are another great way to buy recycled plastic. Preserve, for instance, uses recycled yoghurt cups for brush handles and razors, and they have partnered with the Preserve Ocean Plastic Initiative to craft products from plastic collected from coastlines. Rothy's is another brand that uses recycled plastic water bottles to make their trademark thread for shoes.

Some companies are committed to using packaging made from recycled plastic. For instance, Green Toys uses recyclable cardboard and soy ink for its packaging, while also ensuring its products are made from 100% recycled materials.

By purchasing products made from recycled plastic, you can help promote the recycling and reuse of materials, supporting a more sustainable and eco-friendly future.

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Recycle plastic bottle caps

Plastic bottle caps can be recycled, but the process can be a little more complicated than simply tossing them into a recycling bin. The first step is to check what types of plastic are accepted by your local recycling program. Most cities can only recycle plastics with the numbers one or two, which are typically used for items like water bottles and milk jugs. If you're unsure, look for the recycling symbol, usually found on the bottom of the product, and identify the number inside. This number corresponds to the type of plastic.

Once you know what type of plastic your bottle caps are made from, you can determine if they can be recycled with your regular curbside program or if they need to be taken to a special facility. Bottle caps are typically made from polypropylene plastic, which can be recycled into auto parts, bike racks, storage bins, shipping pallets, and more.

If your local program accepts the type of plastic your bottle caps are made from, you can simply twist the caps back onto their respective bottles before placing them in the recycling bin. This helps to ensure that all parts of the bottle get recycled and keeps small pieces of plastic out of the waste stream.

However, if your local program does not accept the type of plastic your bottle caps are made from, you may need to find a different way to recycle them. Some retailers offer in-store drop-off bins specifically for hard-to-recycle plastics, including bottle caps. Alternatively, you can use a service like TerraCycle, which offers Zero Waste Boxes for recycling bottle caps.

Remember, recycling plastic correctly is essential to reducing plastic waste and protecting the environment. By taking the time to understand what types of plastic can be recycled and how to properly recycle them, you can do your part for a more sustainable future.

Frequently asked questions

The types of plastic that can be recycled depend on your local recycling program. Most cities can only recycle plastics with the numbers one or two, typically used for items like water bottles and milk jugs. Plastics with numbers three through seven, such as yogurt cups, plastic bags, and takeout containers, require special facilities for recycling.

Look for the recycling symbol, usually found on the bottom of the product, and identify the number inside the symbol. This number corresponds to the type of plastic.

Plastic bags and wraps do not go in most curbside recycling bins as they can gum up the works. However, many retailers now have in-store drop-off bins specifically for these types of plastics.

Recyclers want your plastic bottle caps. Just empty the bottles and twist on the bottle caps before tossing them in the bin to make it easier for recyclers.

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