Yes, in several municipalities that apply optical sorting, different waste collection systems are in place. See the list of examples below.
Vacuum systems: Several municipalities that have chosen optical sorting already had a stationary vacuum system in place. Some examples are Linköping, Södertälje, Tromsø and Oslo.
Underground containers: Several municipalities that have chosen optical sorting also have underground containers. These can be found in Oslo, Linköping, Tromsö, and Södertälje.
Garbage bins: Bins come in different sizes, from 120 to 1100 liters, and all can be used for optical sorting. For bins larger than 400 liters in volume, we recommend a special lid to avoid bulky waste or construction waste.