Ecological materials

Ecological utilization of waste materials

  • Assessments of technological and ecological suitability of industrial waste materials
    • Classical and fluidized ashes and fly-ashes
    • Waste foundry sands
    • Clinkers
    • Slag
    • Clinkers and fly-ashes from incinerators
    • Slag-heaps
    • Polluted soils
    • Various types of sludges, etc.
  • Assessment of industrial inert and hazardous wastes utilization for building and other purposes
  • Projection of non-waste technologies on utilization industrial waste materials for building purposes
  • Assessment of especially bulk cargo industrial waste materials utilization for recultivation, landscape-making, line construction and others
  • Preparation of basis for certification of proposed final products
  • Economical analyses of suggested ways of industrial waste materials utilization

Ecological production technologies

  • Assessment of complex suitability of natural and secondary raw materials for the traditional and non-traditional technologies
  • Design of optimal production technologies of building materials for processing of industrial waste materials especially in the field of
    • porous concrete
    • foam concrete
    • light-weight concrete
    • normal concrete
    • concrete mixtures for special purposes
    • artificial aggregate – cold hardening and hydrothermal hardening
    • stabilized materials and others
  • Design of technological processing ways of re-cultivation mixtures
    • backfilling material
    • ground shaping
    • road spreadings for winter road maintenance
    • sub-bases and others
  • Verification of suggested technological ways and processing by means of laboratory, pilot plant and working tests
  • Assessment of properties of resulting building matters, building products and other products

Ecological materials 01Ecological materials 02

Technical services

  • Technological regulations of production
  • Factory standards of products including ecological requirements
  • Standards and consultancy activity
  • Technological basis for certification including ecological tests
  • Technical assistance for manufacturing corporations

Contacts

Head of Ecological Materials Dept.
Ing. Pavel Leber
phone: +420 543 529 317
e-mail: leber@vustah.cz

Head of Research and Development of Ecological Materials
Ing. Petr Bibora
phone: +420 543 529 298
e-mail: bibora@vustah.cz

Head of Technological Laboratory of Ecological Materials
Lubomír Zavřel
phone: +420 543 529 228
e-mail: zavrel@vustah.cz