新パラダイムのグリーンエネルギー技術が影響する社会, 経済及び地政状況 / Green Energy's New Paradigm.. 新パラダイムの常温核融合などの技術が影響する社会, 経済及び地政状況 / New Energy.. | Page 135

New Perspective -“Lowest Cost” Energy From
Vast Biomass 36, Landfill Gas 2
• -->> cont; •
Landfill Gas(LFG):
:
• Fair portion of gas is let off as flaring(burning) even there is LFG management
system in place(Hofstetter BV, GC Environmental, Comcor Environmental +),
Some small old landfill sites can also recover energy (Deponigas ApS+), Much
higher utilization % at large landfills, Power generation needs proper gas
filtering of siloxane, H2S etc(Unison Solutions, Xebec, PpTek, SulfaCHAR,
Prodeval +), recovery around 30-35% range with large majority Reciprocating
Engine special flexible power generator(Siloxa AG, GE Jenbacher - Clarke-
Energy+),
• 1MW+ capacity(can produce more than 1MW per hr) type system can use Gas
Turbine, a few add CHP for higher recovery, or profitable Landfill gas to liquid
fuel is a pilot+ level commercialization(Renovare Fuels, Velocys+)
• Note: Current waste disposal on land fill is close to none in Germany,
Netherlands, Sweden etc, more 3-5 nations with 5% range: those nations are
not focused on LFG recovery as future energy source.
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linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada