Science-Accepted Past Grid Parity Tech 6: Coal to fuel,
DCFC, Geothermal etc
• —>> cont: SIGNIFICANTLY LOWER COST TYPES :
Coal based Gas/Oil/Direct power: Natural gas like CENfuel(Lloyd &
Turner ) & Low Temp Coal Carboniza=on: LTC, Rexco(Karrick), Improved
Bergius method, Micro acBve at Sasol+, Similar Lurgi process acBve in
China(70+ plants), EM wave/Ultrasonic use(M Kawabata+), Low fume DCFC
(Direct Carbon Fuel Cell, DEHPL+) mechanics avail since 1890s(W Jacques+),
A few of IGCC (Integrated coal GasificaBon Combined Cycle, usually said to
be more expensive than regular coal combusBon, but high efficiency low
cost data can be hidden by high startup cost etc): more on gasificaBon,
Super high density Enzyma=c fuel cell(YH Percival Zhang)
Certain customized Geothermal hea=ng: Heat Pump, Gradient Energy
Harves=ng etc: e.g. Discarded oil well-mine EGS(Sologen), Downhole heat
exchanger use, 300m deep closed loop in high heat area useable even
without heat pump cost etc, Also much lower cost Hydrothermal SpallaBon
drilling, but quickly "went out of business"(Pober Drilling):
50
linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada