A construction site can generate construction and demolition (C&D) waste at a rate of 20 to 30 tons per hour. C&D waste is usually generated when buildings are demolished, remodeled or constructed. C&D recyclers have come up with creative ways to collect this material for recycling which has led to the creation of more jobs in the industry and less C&D waste going into landfills.
This blog post will discuss the current state of C&D Waste Recycling and how it's changed over time while also highlighting some innovative solutions that have been used by other companies around the world.
C&D debris includes non-hazardous materials such as wood, drywall and concrete. C&D recyclers have come up with creative ways to collect this material for recycling which has led to the creation of more jobs in the industry and less C&D waste going into landfills. C&D recycling involves the sorting of C&D debris into recyclables such as wood and drywall, which can be used for new building materials.
The C&D Waste Recycling Industry has come up with some innovative solutions to recycle C&D waste - including a Swedish company called Renova that turns C&D rubble from demolished buildings in Copenhagen's harbor area into bricks! The renova process is not only economically viable but it also creates a valuable product out of C&D wastes while creating green jobs at the same time. With all these benefits, we've compiled 12 more examples below on how other companies around the world deal with their construction and demolition waste problem!
Here are 12 C&D Waste Recycling Solutions:
Green Construction with C&D waste
When it comes to construction, many people think of buildings but green construction is also about the preservation and protection of the environment. The concept behind this type of architecture is that new structures are built using a combination of recycled materials from old buildings or other sources as well as sustainable building practices such as making use of natural daylighting for illumination rather than electric lights. This movement was started in response to global warming and has been implemented by architects all over the world!
Cement made out C&D waste
Cement production can account for up to five percent of total carbon dioxide emissions globally each year which means there's plenty room for improvement! Cement can be made from C&D debris, which would reduce pressure on the environment and create jobs for C&D recyclers.
Cement made from C&D waste would be unique to the C&D recycling industry and could also help reduce C&D waste in landfills.
Recycling C&D Waste
Recycling is a term that most people are familiar with - so why not recycle C&D debris? The process of recycling usually involves sorting C&D debris into recyclables such as wood and drywall, which can be used for new building materials!
C&D Waste to Energy
If C&D waste is not recycled but instead burned, it would create energy in the form of electricity. This type of power generation is also known as "waste-to-energy". C&D waste would be burned to create steam which is then used to turn a turbine that creates electricity.
This process has been done in Sweden and the Netherlands for years, with C&D recycling companies collecting C&D debris from construction sites before it's sent off for incineration!
Concrete made from C&D waste
Cement and concrete can also be made from C&D debris! Copsys, a Dutch company that specializes in recycling C&D Waste has developed an innovative system to manufacture cement out of C&D rubble. The process involves sorting the C&D debris into different categories: metal, wood fibers, textile fibers, C&D rubble and C&D dust. Copsys uses a combination of these materials to produce recycled concrete blocks which are then used for building construction!
Building New Homes with C & D waste
There's no need to demolish buildings or use landfills as the only way dispose C&D wastes when there are C&D recycling companies that can turn C&D debris into new homes!
C & D Waste to Non-Food Crops
Rather than sending C&D waste directly to a landfill, Why not use it for an alternative purpose such as planting non food crops? There are many benefits of using C&D waste for this purpose including the C&D debris being recycled and taking up landfill space for C&D waste.
C & D Waste to Biofuel
Biofuel refers to a fuel made from organic substances, mainly vegetable oils or animal fats - which can come in many forms! One form of bioenergy is biodiesel which is created by extracting oil from C&D waste to create a usable fuel.
C & D Waste Products
C&D recycling companies not only provide C&D demolition services but also C&D products! These types of recycled goods include beams, insulation, fiberboards and even furniture like tables and chairs made from C&D debris.
Shipping Companies C&D Waste
C&D recycling companies don't only recycle C&D debris, they also transport it! Cement and concrete can be made from C & D waste which is then used for building construction. This process not only reduces C & D waste but creates jobs for C&D recyclers as well!
The C&D Industrial Chain
The C&D industrial chain refers to the process of C&D waste entering the recycling industry where C&D recyclers work to reduce C&D wastes and turn it into new products. C&D recyclers are C&D waste handlers and can be found in countries all over the world!
The "Eco Construction" Movement
The Eco construction movement is a response to global warming which has been identified as the C&D industry's contribution of 25% to total carbon dioxide emissions globally each year which means there's plenty room for improvement! Cement can be made from C&D debris, which would reduce pressure on the environment and create jobs for C&D recyclers!
The Future is NOW
The future of construction may not seem so bleak with advancements in materials such as recycled concrete blocks and steel made from C&D waste. One day we might even see eco-friendly buildings where 90% or more are built using sustainable materials including salvaged goods like C&D debris!