Fr it pt in CONTACT OUR ENGAGEMENTS REFINERY CONVERSION OUR JOBS R&D WHO ARE WE Home " R&D" RESEARCH & DEVELOPMENT RESEARCH Through its expertise and investment in Research & Development, VALGO contributes each year to the development of pollution control techniques available on the market. Its technical and scientific service transverse to the whole company constitutes a major asset in the realization of the projects of its partners. In parallel with its laboratory missions, the scientific and technical service makes use of its tools and works in conjunction with various university laboratories in order to develop new depollution techniques for the future. VALGO's scientific committee explores multiple axes of innovation: improvement of existing processes, technology transfer, or inventive creation; among recent techniques: In situ chemical reduction (ISCR) In situ chemical oxidation (ISCO) Thermal desorption Floor washing The latest collaborative research work in which VALGO has participated, or even been a leader: Biodegradation of PCBs The assisted phytoleaching of heavy metals Cold plasma oxidation of soil PAHs Fungal degradation of PAHs R&D Advantages of VALGO know-how: - Scientific structure capable of implementing innovative treatment solutions adapted to the constraints of each project. - Expertise developed in sectors exposed to the most complex environmental issues. © 2012 VALGO SA All rights reserved | Contact | Legal notices | Join us

Fr it pt in CONTACT OUR ENGAGEMENTS REFINERY CONVERSION OUR JOBS R&D WHO ARE WE Home " Depollution" SERVICES SERVICES VALGO puts its expertise at the service of its private or public partners in order to implement the most efficient techniques, adapted to all types of pollutants and soils SKILLS DOMAINS - Engineering of pollution control solutions - Execution of decontamination work - monitoring of operations and treatment facilities - carrying out expert assessments and studies PERFORMANCE OBJECTIVES For each of its projects VALGO favors: - Treatment techniques limiting the volume of final waste sent to landfills - Optimized treatment techniques according to technical, logistical, ecological and project economics - Treatment on site or in situ - Treatment and recovery of polluted soil AREAS OF EXPERTISE - The oil and gas industry - The chemical industry - Food industry - Energy production sites - Military sites see our references Listening to the market and committed to sustainable development, VALGO carries out the carbon footprint and carbon offsets for the projects of its partners. © 2012 VALGO SA All rights reserved | Contact | Legal notices | Join us