At Innovation-Hub, we often talk about innovative building materials, many of which are proposed as sustainable solutions.American Startup Ideas giant plastic bricks Because constructive concrete could soon be another option.
The company will apply this technology to a community project to treat waste from landfills in Idaho, USA. Produce infrastructure and street furniture.
This article describes:
What are plastic bricks made of?
Plastic recycling faces many challenges, including contamination with waste and organic pollution.Some things aren’t easy recycle and end up in a landfill. Other waste ends up in the ocean due to lack of management.
Solutions currently being considered to eliminate these large amounts of waste include: bacteria eating plasticIt can also be used to make bioplastics, as explained in this article.
However, the new technology uses plastics from various sources to create colorful blocks instead of taking them apart. used in the manufacture of walls and street furnitureamong other applications.
Developed by a US company, the plastic brick named ByBlock is 16 inches tall, 8 inches wide and 8 inches deep, and weighs 22 pounds.
One of its main advantages is durability This is because cracks and spalling do not occur. But how exactly are they manufactured?
Manufacturing process
New plastic bricks are produced by a relatively simple process: three basic stages:
- Collection of waste plastics such as bags (LDPE), water bottles (PET) and plastic jugs (PP).
- shredding garbage.
- Compressed into bricks with hot steam using a patented process.
The manufacturer has created an easy-to-carry, modular machine that performs the entire crushing and compacting process. This means it can be installed virtually anywhere from businesses to government buildings to produce bricks on site.
One reason for this diversity is that the plastics used Doesn’t require cleaning or sorting.
So 1 tonne of plastic from waste is used to produce 1 tonne of plastic bricks.
street bench made of plastic bricks
Manufacturers of ByBlock bricks have agreed to apply their technology to the Greater Boise metro area in Idaho.This deal will allow us to process up to 72 tons of plastic Generate recycled blocks from local landfills.
One of the first results of the pilot project was Street bench made from recycled plastic Installed in a local park. However, the material will also be used in other parts such as bus shelters in the coming years.
Other examples of recycled plastics in the construction industry
Recently, we are talking about construction alternatives using plastic. In some cases these are experimental prototypes such as Trashpresso. This mobile recycling plant can process plastic bottles and turn them into tiles for houses and buildings. The machine uses solar energy to run the entire process.
Another example is the use of plastic in road construction instead of buildings.nUnder the name MR6, a Scottish company has launched an asphalt mixture. bitumen used Produce 10% conventional asphalt.
Finally, companies are already using single-use coffee cup plastic in their construction board to replace plywood.
From boards to plastic bricks, all these cases share one thing in common: a circular economy. This means pursuing zero waste in production and consumption for a more sustainable economy.
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