Production of biogas
CHAUMECA principally intervenes in the treatment and purification of biogas for the following applications:
- Reinjection into the gas grid
- Use as biogas fuel (co-generation)
The CHAUMECA equipment includes the treatment of different pollutants : H2S, CO2, H2O, dust, oils, etc…
Several purification processes can be applied:
- Adsorption (with or without regeneration),
- Refrigerated drying,
- Water scrubbing
- Membrane processes.
The flow rates encountered vary between a few Nm3/h to more than 5000 Nm3/h.
Pressures for purification processes are often between 0 and 40 barg.
CRYOSTAR – DALKIA – EDF – EIED – FOSTER WHEELER – GDF SUEZ – SEI – SOLECO – SPIE – 3 M – EAUX DE PARIS – EUROPACK – PAPREC – UPM – VEOLIA -CHEVRON – EXXON MOBIL- PETROCHINA – SHELL – SINOPEC – SONATRACH –TECHNIP – TOTAL – ALSTOM