The Victorian Government, through Sustainability Victoria’s Research, Development and Demonstration grants program, has allocated $1.6 million to projects that develop products sourced from recycled glass, plastic, paper and e-waste.
Environment Minister Lily D’Ambrosio said the grants program supports innovative research to develop and test new uses and technologies for materials recovered from household and commercial recycling.
Projects include testing roads and railway line noise walls made of recycled plastic, establishing a method to extract zinc and zinc oxide powders from spent alkaline batteries and investigating new blends of foamed bitumen using recycled glass.
Ms D’Ambrosio said research institutions will contribute a further $3.4 million to the projects.
“Institutions including the University of Melbourne and Deakin University will work to drive procurement of large volumes of recycled products into the commercial market,” Ms D’Ambrosio said.
Sustainability Victoria Interim CEO Carl Muller said research findings from the funded projects will inform industry of the opportunities to use recovered materials in manufacturing and infrastructure.
“The environmental benefits of using recycled content products and materials are clear, including reducing the need for resources, reducing production of high energy products such as concrete and curbing greenhouse gas emissions from production,” Mr Muller said.
“It’s all part of Victoria’s growing circular economy – we need proven recycled content products and markets for those products to make recycling viable. This will build confidence and market demand.”
Australian Road Research Board: $200,000, trialling high proportions of recycled crushed glass in asphalt on local roads within Brimbank City Council.
The University of Melbourne: $200,000, developing a precast structural concrete wall using waste glass fines and waste paper cellulose fibres.
Deakin University: $195,00, investigating an alternative to the current physical and mechanical recycling methods of polyethylene.
Victoria University: $195,000, developing new blends of trench backfill material specifically for use in and around sewer and manhole structures.
Swinburne University: $192,950, evaluating the use of glass, plastics and crushed concrete in railway substructure including the capping layer and sub ballast.