Page 285 - Engine IQflip'21

Requirements for the utilization of LFG

Technical Instruction TA 1000-0300

Trace substances and impurities

⁄ VOSC as total silicon

⁄ Si OL (silicon operational limit value) ≤ 0.02

⁄ The operational value of silicon to be determined
exactly by means of an oil analysis

⁄ Organosilicon compounds:

• Siloxanes, silanes and silanoles all belong to the
organosilicon compound group

• Siloxanes in the combustion process of the gas engine, become
silicates
and micro-crystalline quartz. Generally, they are often formed in the
top

of the cylinder engines.
• Effects → knocking and abrasion

Source:
PpTek technical Presentation

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