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ADVANTAGES OF SKJÖLDGAS
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Simple
construction with HDPE lined earth basins and integrated
acidification, gas storage and final clarification result
in:
• low investment - and operation costs
• the payback period of the investment is only 2-4
years.
Thereafter the plant makes cash money.
Low volume load (approx.
5 kg COD/m³ /d) and double-stage configuration with „adapted“
anaerobic sludge lead to:
• a maximum of energy production
• high process stability
Further advantages of SKJÖLDGAS
are:
• only approx. 25 % space demand
compared to aerobic cleaning
• low maintenance costs
• equalization of the produced gas during a period
of one week
• optimal use for alternative energy production
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SKÖLDGAS-plant for a starch factory
for approx. 40 t COD/d
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