US 11,891,582 B2
High-carbon biogenic reagents and uses thereof
Daniel J. Despen, Oakdale, MN (US); James A. Mennell, Brighton, UT (US); and Steve Filips, Mound, MN (US)
Assigned to CARBON TECHNOLOGY HOLDINGS, LLC, Oakdale, MN (US)
Filed by Carbon Technology Holdings, LLC, Oakdale, MN (US)
Filed on Jul. 30, 2021, as Appl. No. 17/390,567.
Application 15/654,262 is a division of application No. 14/548,874, filed on Nov. 20, 2014, granted, now 9,752,090, issued on Sep. 5, 2017.
Application 17/390,567 is a continuation of application No. 15/654,262, filed on Jul. 19, 2017, granted, now 11,091,716.
Application 14/548,874 is a continuation of application No. 13/446,764, filed on Apr. 13, 2012, granted, now 8,920,525, issued on Dec. 30, 2014.
Claims priority of provisional application 61/475,946, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,959, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,937, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,968, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,981, filed on Apr. 15, 2011.
Claims priority of provisional application 61/476,043, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,996, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,971, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,991, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,973, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,977, filed on Apr. 15, 2011.
Claims priority of provisional application 61/476,049, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,930, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,956, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,943, filed on Apr. 15, 2011.
Claims priority of provisional application 61/476,025, filed on Apr. 15, 2011.
Claims priority of provisional application 61/475,949, filed on Apr. 15, 2011.
Prior Publication US 2021/0355400 A1, Nov. 18, 2021
Int. Cl. C10L 5/44 (2006.01); C21B 5/00 (2006.01); C10B 49/02 (2006.01); C10B 53/02 (2006.01); C10B 57/02 (2006.01); C10L 5/04 (2006.01); C10B 47/30 (2006.01); C10L 5/36 (2006.01); C22B 4/02 (2006.01); H01B 1/04 (2006.01); C10B 39/02 (2006.01); C10B 41/00 (2006.01); C10B 57/06 (2006.01); C10B 57/10 (2006.01); C10B 45/00 (2006.01); B01J 21/18 (2006.01); C10B 39/00 (2006.01); C10B 43/02 (2006.01); C21C 5/52 (2006.01); C01B 32/318 (2017.01); C01B 32/312 (2017.01); C21B 13/00 (2006.01)
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
OG exemplary drawing
 
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.