Abstract
SYNOThe analysis of five commercial fuel additives was carried out by spectrophotometer and X-ray diffractometer.It was found that their main components were copper and sodium.Coking of the coal mixed with five commercial fuel additives or twelve inorganic compounds was made at high temperature.Then, ignitibility, combustibility and reactivity of coke were determined.
As the results, the followings were revealed:
(1) The reactivity of coke rises about 20-50% in case of adding commercial fuel additives except one.
(2) As for ignitability, combustibility and reactivity, six of tested inorganic compounds (CuCl2, PbCl2, SnCl2, V2O5, NaCl, KCl) are effective, bnt the other six (Fe2O3, Ca (OH) 2, MgO, BaCl2 SiO2, ZnO) are retroactive.
(3) The ignitability, combustibility and reactivity of coke in adding of these inorganic compounds are in proprotion respectively.
