CPC C10L 5/447 (2013.01) [B01J 21/18 (2013.01); C01B 32/312 (2017.08); C01B 32/318 (2017.08); C10B 39/00 (2013.01); C10B 39/02 (2013.01); C10B 41/00 (2013.01); C10B 43/02 (2013.01); C10B 45/00 (2013.01); C10B 47/30 (2013.01); C10B 49/02 (2013.01); C10B 53/02 (2013.01); C10B 57/02 (2013.01); C10B 57/06 (2013.01); C10B 57/10 (2013.01); C10L 5/04 (2013.01); C10L 5/36 (2013.01); C10L 5/363 (2013.01); C10L 5/365 (2013.01); C10L 5/366 (2013.01); C10L 5/442 (2013.01); C21B 5/007 (2013.01); C21C 5/52 (2013.01); C22B 4/02 (2013.01); H01B 1/04 (2013.01); C10L 2200/0204 (2013.01); C10L 2200/025 (2013.01); C10L 2200/0469 (2013.01); C10L 2290/02 (2013.01); C10L 2290/06 (2013.01); C10L 2290/08 (2013.01); C10L 2290/145 (2013.01); C10L 2290/28 (2013.01); C10L 2290/30 (2013.01); C10L 2290/50 (2013.01); C10L 2290/52 (2013.01); C10L 2290/58 (2013.01); C10L 2290/60 (2013.01); C21B 13/0066 (2013.01); Y02E 50/10 (2013.01); Y02E 50/30 (2013.01); Y02P 10/143 (2015.11); Y02P 20/129 (2015.11); Y02P 20/145 (2015.11); Y02W 10/30 (2015.05); Y02W 10/37 (2015.05)] | 14 Claims |
1. A biogenic furnace addition composition comprising, on a dry basis:
at least about 80 wt % total carbon;
at most about 5 wt % hydrogen;
at most about 1 wt % nitrogen;
at most about 0.035 wt % phosphorous;
at most about 0.2 wt % sulfur;
at most about 5 wt % of manganese;
at most about 5 wt % of fluorospar;
a heat value of at least about 11,000 BTU/lb; and
an additive selected from a metal, a metal oxide, a metal hydroxide, a metal halide, or a combination thereof;
wherein the biogenic furnace addition composition comprises a minimum dimension of about ¾ inches and a maximum dimension of about 2 inches; and wherein the biogenic furnace addition composition is substantially free of fossil fuel.
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