Solution Title
Inorganic binder system to minimize emissions, improve indoor air quality, purify and reuse of conta
Solution Title (in English)
Sectors
Air pollution, industrial waste
Markets
Foundry industry
Description
Green Foundry LIFE will introduce novel technologies for sand-moulding systems to cut emissions, improve indoor air quality and support the circular economy through re-use of foundry sand that is normally landfilled. This will involve replacing organic binders with inorganic binders when making sand moulds and cores for the casting process. Organic binders emit hazardous casting fumes and fine particles such as binder aerosols. By accelerating the uptake of inorganic binders, the project would have a significant impact on reducing hazardous emissions and improving indoor air quality for foundry workers. The new process will also use less sand, water and energy. Results from pilot foundries in Finland and Italy will be shared with the industry, including through practical tools for implementation of best practice. Green Foundry LIFE will publish its best available techniques for the introduction of inorganic binder systems in iron and steel foundries and submit them for inclusion in the next iteration of the EU Smitheries and Foundries BREF.
