New Perspective -“Lowest Cost” Energy From
Vast Biomass 25, Trash Gasification
• -->> cont; •3 MAINLY NONWOOD WASTE: ✔ 3e Direct Combus.on(DC) of MSW:
• Due to large system existence, some European trash market demand exceeds supply:
Sweden & Germany purchases/imports trash from other EU na@ons.
ii-SRF/RDF: Compressed cube shaped & packaged combus@on boiler feedable
trash(Sita UK, BMH Technology+), SRF(Solid Recovered Fuel) has EU standard based,
while RDF(Refuse Derived Fuel) can be any burnable waste(NOVAGO+)
• ✔ 3f Gasifica,on: "Value added" combus@on with op@ons of making liquid
fuels/chemicals/storage:
i -Conven,onal type: ■Fluidized Bed 500-600°C low temp & lowest emission for
large industrial opera@ons with ash vitrifica@on(Ebara, Mitsubishi Hvy), integrated
with zero waste cement plant complex CKK process(Kawasaki Hvy),
• ■Coal added to "fudge" efficiency to 32%(JFE), ■Had good growth @ll 2000s but lost
to newer tech compe@tors recently(Thermo Select+), ■Crop waste sector gets
a[en@on(ICM inc, Frontline Bioenergy+) ■Flexible feedstock including coal mix
(Energy & Environmental Research Center, Eisenmann SE+), ■Mid size
catering(Kinsei Sangyo, Energos+), ■Smaller scale or containerized mini community
/mining camp etc WtE gasifica@on-treatment system(Waste to Energy Canada,
Ostrand jp+), ■Ultra High Temperature Gasifica@on/Pyrolysis types are claimed to be
much lower cost but in consistent results so far(Pyromex-PowerHouse Energy)
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linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada