|
2025
|
Invention
|
Apparatus for processing granular material. An apparatus (1) for processing granular material com... |
|
2024
|
Invention
|
Arrangement for regenerating industrial sand with additive and method thereof. In the method, add... |
|
|
Invention
|
Method and arrangement for regenerating green sand. A method and an apparatus for regenerating gr... |
|
2023
|
P/S
|
Foundry sand; foundry molding sand; ceramic foundry sand; ceramic foundry sand for use in the met... |
|
|
P/S
|
Foundry sand; foundry molding sand; ceramic foundry sand;
ceramic foundry sand for use in the me... |
|
|
P/S
|
Foundry sand; mold sand; ceramic foundry sand; ceramic foundry sand for use in the metallurgical ... |
|
2022
|
Invention
|
Reclamation of waste sand. A method for a reclamation of waste sand comprising bentonite binder, ... |
|
2021
|
Invention
|
Sand used in industry. In the disclosed solution, a method is described for producing sand used i... |
