Pizza is a famous food item with a high consumption rate. Due to the grease left on the pizza boxes, they become hard to recycle contributing much to waste. Pizza is one of the loved food items worldwide. It is scrumptious, easy to make, and can be afforded by almost everyone. You can customize it in different variations of ingredients and toppings of your choice. Pizzas are so popular that more than 3 billion pizzas are sold each year in the United States. The food item of such large consumption will contribute a lot to waste. Have you ever thought about those greasy pizza boxes you left after a tasty meal? Most people are of opinion that these pizza boxes wholesale are made up of cardboard so they can be easily recycled. But it would be a big surprise to know that this greasy pizza packaging is extremely bad for recycling. Even if a little percentage of grease enters the recycling unit it can destroy the entire batch.
Why Greasy Pizza Boxes Can’t Be Recycled?
To understand why Corrugated Pizza Boxes are bad for recycling we have to understand how paper and cardboard recycling works. The heat processes needed for glass, metal, or plastic recycling can even burn small amounts of food residue. So unless there is a considerable amount of food left on the recyclables, your material (glass, metal, and plastic) will come out fine. On the other hand in the case of paper recycling, the condition is different. As the paper is not heated during the recycling process, this lets the grease and oil combine with the pulp, thereby ruining the entire batch. It is sent to a landfill that is against the sustainability goals. When your paper and cardboard are sorted into different types, each moves into the paper mill. They are kept for weeks in storage, where these food particles and grease can turn rancid attracting insects and animals. Afterward, they are washed with soapy water, and sometimes with chemicals. This process removes inks, plastic film, staples, glue, and other similar things. The batch is then sent to a huge receptacle and mixed with water to create a slurry. It’s the time when your greasy pizza box or any other paper product containing grease or oil may spoil the work. Even though you have given a soapy bath, the results are not up to the mark. You can estimate how troublesome it is to wash something full of grease or oil. It takes a lot of time and effort, still unable to remove it completely.
Even A Little Part Of Grease May Spoil The Entire Batch!
Once oil or grease gets into the slurry, they start floating onto the top. Here, it becomes nearly impossible to separate the oil or grease from the paper fibers. This leads to poor binding of paper fibers during the recycling process. As a result, you get a poor-quality paper product. Regardless of what type of paper the mill was going to manufacture and how much contamination occurred, the entire batch may get ruined. To avoid this contamination of clean materials, when you are in doubt, cut off the clean lid of your pizza box, dispose it in the recycling bin and send the bottoms to the trash.
Other Alternative Than Recycling:
Luckily there is another useful option to dispose of your greasy pizza boxes. You may just compost it! You can throw food scrap, shredded paper, woodchips, greasy pizza boxes, and a lot more in a composting bin. Composting is beneficial for the environment as the material enriches the soil. It also saves tons of waste to end up in landfills. Along with the greasy pizza box, you may also toss greasy papers, napkins, and paper plates directly into the organics collection.
Some people believe that grease is unfavorable to the composting process as well. This is because it attracts bugs and causes a bad odor. However, different municipalities of large states are still welcoming pizza boxes in their compost programs. North Carolina State University created a composting program for the used greasy pizza boxes on their campus. They reported composting more than 8,700 pizza boxes within a year, March 2014 – March 2015.
Tips For Pizza Box Recycling:
With the increase in the demand for this food item worldwide, everyone among us should be concerned about its disposal.
Here are a couple of tips to be kept in mind for recycling or composting pizza boxes wholesale:
- First of all, everyone in the community should be acknowledged for the materials that are hard to recycle. Greasy pizza boxes constitute a large percentage in this regard. It is necessary to clear the people’s misconceptions about it.
- Continue to communicate. This practice should be carried out in all food places to ensure easy disposal. To facilitate the process, you may also print on pizza packaging in bold and clear letters that greasy pizza boxes should not be recycled.
- To fulfill sustainability goals, you may also reuse these cardboard pizza boxes. For example, instead of disposing of them instantly, you can store them to place your homemade food.
In case you want to dispose of the pizza boxes, separate the greased cardboard from the clean one. The greased pizza box should be thrown in the waste and the clean one in the recycling stream. Often the top of the pizza packaging is free of grease. It can be recycled easily without any hardship.