Conversion of low-rank Kilyos coal to nitrogeneous fertilizers
Haklı, Özgül and Dumanlı, Ahu Gümrah and Nalbant, Aslı and Okyay, Firuze and Yürüm, Yuda (2009) Conversion of low-rank Kilyos coal to nitrogeneous fertilizers. (Accepted/In Press) AbstractThe aim of this work is to convert the low-rank Kilyos coal to a material that could be used as a nitrogenous fertilizer. Incorporation of nitrogen into this Kilyos coal was accomplished by oxidative ammoniation, which was a two-step process involving oxidation with nitric acid followed by a treatment by ammonia. The nitrogen content of the raw coal increased from 0.8% to 8.3-9.3% after ammoniation process. Trace element concentrations in the nitro-coal,
HA and OAC samples were within the acceptable ranges to be used as nitrogenous fertilizer. Therefore the oxy-ammoniated products could be considered as high-value fertilizers. Available Versions of this Item- Conversion of low-rank Kilyos coal to nitrogeneous fertilizers. (deposited 02 Nov 2009 13:57) [Currently Displayed]
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