| 摘要 |
<p>The present invention relates to a method for manufacturing a solid fuel compound annulling deliquescence. Materials used in the present invention are Ca(NO_3)_2: 46% ,NaNO_3:24%,Na_2CO_3: 30% or Ca(NO_3)_2: 47%,NaNO_3: 24.34%, CaCO_3: 28.66%. The reaction formula of reacting the material in the component ratio is Ca(NO_3)_2 + NaNO_3 + Na_2CO_3 Ca(NO_3)_2·NaNO_3·Na_2O + CO_2Ca(NO_3)_2 + NaNO_3 + CaCO_3Ca(NO_3)_2·NaNO_3·CaO + CO_2. When sterilizing liquid sodium carbonate and sodium nitrate and calcium nitrate and calcium carbonate in a reactor while maintaining the temperature of 120-150°C, moisture is evaporated and the chemicals are changed into a sludge, and the temperature rapidly increases to 230-250°C and slowly decreases, and the reaction is ended. A solid fuel compound having hard crystal state is obtained. The solid fuel compound generated by the present invention has no deliquescence by absorbing moisture even after being exposed in air for a long time.</p> |
