greenvironment - biogas - natural gas - microturbines - Cogeneration plants - low emissions

Environmental aspects

Ever stricter environmental standards for exhaust and sound emissions make it increasingly necessary to use clean technologies. Many CHPs have to be expensively upgraded to meet the requirements of the TA Luft clean air regulations.

Greenvironment cogeneration plants are based on innovative microturbine technology. As well as economical, low-maintenance operation, microturbines are characterised by excellent environmental performance.

The environmental strongpoints of the microturbines

Very low exhaust emissions (well below TA Luft)
No oils or lubricants in the microturbine
Quiet operation (70 dBA at 10 m)
Negligible vibrations
Compact
Attractive design
Eligible for EEG emission reduction bonus

Exhaust air values of the Greenvironment cogeneration plant*:
Mikrogasturbine 65 kWel	TA Luft thresholds	Measured values	% of threshold
Carbon monoxide (CO)	100 mg/m3	37 mg/m3	37 %
Nitrous oxides (NOx)	150 mg/m3	0,3 mg/m3	0,2 %
Formaldehyde (CH2O)	20 mg/m3	1,6 mg/m3	8 %

*Messung einer CR65 Mikrogasturbine vom 10.11.2008, KWK-Anlage Remlingen bei 15 % O2 und trockenem Abgas.

Abluftwerte einer Greenvironment CR200 KWK-Anlage*:
Mikrogasturbine 200 kWel	TA Luft thresholds	Measured values	% of threshold
Carbon monoxide (CO)	100 mg/m3	72 mg/m3	72 %
Nitrous oxides (NOx)	150 mg/m3	47 mg/m3	31,33 %
Formaldehyde (CH2O)	20 mg/m3	1,0 mg/m3	5 %

*Messung einer CR200 Mikrogasturbine vom 10.12.2009, KWK-Anlage Kupferzell bei 15 % O2 und trockenem Abgas.

NEWS:
2. - 4. Februar 2010
19. Jahrestagung Fachverband Biogas, Congress Center Leipzig

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9. - 11. Februar 2010
E-world energy & water 2010, Messe Essen

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