Rock Solid BV is a company which its main activity is developing new uses for industrial wastes. Among this Rock Solid has several contracts with other municipal solid waste incinerators for use their wastes like bottom ash (for road construction), fly ash and APC-residue (used to produce new building materials). One of the activities of Rock Solid BV is the production of StabiRock. This material can be used for foundation material for road constructions and is based on immobilisates… Show more Rock Solid BV is a company which its main activity is developing new uses for industrial wastes. Among this Rock Solid has several contracts with other municipal solid waste incinerators for use their wastes like bottom ash (for road construction), fly ash and APC-residue (used to produce new building materials). One of the activities of Rock Solid BV is the production of StabiRock. This material can be used for foundation material for road constructions and is based on immobilisates of different kind of residues produced by different industries like the blast furnace industry or contaminated soil.One of the latest activities of Rock Solid BV is the development of the usage of nutrient rich residues like fly ashes of biomass plants or sewage sludge incinerator plants for the production of fertilizer. For this project Rock Solid BV collaborates with ICL Europe CV, one of the largest producers of fertilizers in Europe. By this we will be able to close cycle for important nutrients like phosphate and maybe prevent the depletion of natural resources.Thinking solid solutions! Show less

Advisor at the Afval en Energie Bedrijf Amsterdam with respect to the development of a wet treatment process for MSWI-bottom ash. I was especially involved in the certification of the produced sand and granulate fraction for the use in concrete and asphalt.

Developing new end-usages of different residues produced at the powerplants of Essent

Ontwikkelen van toepassingen voor industriële reststoffen en certificering van de productkwaliteit.Organisatiecertificering en projectauditing