Fuel and related compositions – Liquid fuels – Aluminum or heavy metal – other than lead – containing
Patent
1978-03-31
1979-01-30
Dees, Carl
Fuel and related compositions
Liquid fuels
Aluminum or heavy metal, other than lead, containing
75 6, 201 17, C10L 910, C10B 5700, C22B 111
Patent
active
041370503
ABSTRACT:
The pyritic sulfur content of coal can be significantly reduced by leaching the coal with an aqueous solution containing hexacyanoferrate (III) ions.
REFERENCES:
patent: 3878051 (1975-04-01), Long et al.
patent: 4071328 (1978-01-01), Sinke
Dees Carl
Knudsen Herbert D.
Miller, Jr. John E.
Standard Oil Company (Ohio)
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