Energy-containing combustion-supporting catalyst and application thereof

Abstract

The invention relates to an energy-containing combustion-supporting catalyst which mainly is composed of the following components by weight: 25-28 parts of fusel oil, 14-18 parts of ethanol, 16-20 parts of tetralin, 14-16 parts of cyclopentanol, 18-22 parts of crotonic aldehyde, 1-2 parts of 2-pyrrolidone, 1.5-3 parts of nano rare earth oxide, and 2-3 parts of energy-containing cage-type boride or derivates of the boride. The energy-containing combustion-supporting catalyst can be applied to liquid or gas alkane fuel to form an energy-containing composite fuel so as to promote the thermal efficiency of the fuel, and can effectively replace acetylene to be used for metal flame welding cutting so as to improve the heat utilization rate of gas boilers and kilns. The energy-containing combustion-supporting catalyst is obvious in energy-saving efficiency, and saves fuel by more than 30 percent and saves oxygen by more than 20 percent in the process of metal flame welding cutting. Furthermore, compared with acetylene, the energy-containing combustion-supporting catalyst is safe in use, and is unlikely to cause tempering, and is safe and reliable in use.

Description

technical field [0001] The invention relates to an energetic combustion-supporting catalyst, in particular to an energetic combustion-supporting catalyst capable of increasing the combustion heat energy of alkane fuel and its application. Background technique [0002] Flame temperature is one of the main characteristics of flame, which plays an important role in the formation and dissociation of compounds in the flame and the atomization of analyte elements. In a flame, on the one hand, the combustible mixture generates a large amount of heat energy according to its combustion reaction, and on the other hand, due to the dissociation of compounds in the flame, and the heat required to raise the equilibrium mixture present in the flame to the flame temperature, there are also flame gases The volume expansion produced during combustion also consumes part of the energy, and the heat energy balance between these two aspects determines the flame temperature. [0003] Generally sp...

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Problems solved by technology

Although a portion of carbon black is formed in this way, most hydrocarbons undergo carbon evolution more readily than acetylene itself, and studies of the kinetics of the reaction of acetylene radicals with low molecular weight acetylene have also concluded that even though it may have been Polyynes are formed, but other apparently easier reactions must lead to rapid carbon evolution in the flame

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