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Research & Development Services
Studies of dry matter, volatile matter, COD, NTK, Pt, AGV, Greases, Sugars, Proteins, Fibers. Study and extrapolation of the methane potential. Measurement of the methane potential methane by tests. Principle: establishment of anaerobic contact between muds and waste, and measure of the quantity and quality of biogas produced. Results: Anaerobic biodeterioration of waste and potential methanogene, (quantity of methane kg of waste).
- Proveo
- Ergenium (increase in the outputs of degradation of the organic matter)
Anaerobic Tratament
- Follow-up for 3 months of an mini-engine of 5L, representing the industrial process; daily feeding, followed by the output of degradation, the quantity and quality of produced biogas
Aerobic Tratament
- Establishment of contact between muds of STEP in excess with waste, in an engine of 2L. Measure of residual soluble COD at the end of 14 days.
Crystallization (ARITT)
Recovery of phosphates by struvite precipitation
Principle: addition of Mg2+ with pH 9 in order to precipitatie all phosphates
Results: output of precipitation and analysis of the obtained crystals
Recovery of ammoniums by stripping
Principle: Tests of the process in column of 1m height of garnishing and 10cm of diameter Results: output of stripping according to the operating conditions, determination amongst stages necessary
Re-use of water (API)
Processes of post treatment allowing the re-use to irrigate the grounds
Research program ADD Control (European financing)
A.D.D. Control is a program grouping several european partners, of modeling and automation of the processes of methanisation. Naskeo belongs to the consortium of this program as an industrial expert to validate the relevance of this tool for control of the biological processes for the manufacturers and the owners.
Coupling between micro-algae and anaerobic digestion
The program Symbiose, coordinated by Naskeo Environment, in partnership with the IFREMER/ECOLAG, INRA, INRIA is a programme of study of optimization of methanisation by the coupling MicroAlgues- Bactéries for the Energy production d` per Biological Way starting from Primary Biomass and of Organic Waste
Life Cycle Analysis
Evaluation of the environmental impacts of a produit/d` an activity by analysis from cradle to tomb
Carbone Assessment
Carbone Assessment of a company or a community
Evaluation of the environmental impacts of the installations of Naskeo, and the new developed processes. Determination of the stages particularly impacting and the principal impacts to define the ways of research of improvement of the processes.