A kind of alcohol base liquid fuel and its additive
A technology of liquid fuel and composite additives, applied in fuel additives, liquid carbon-containing fuels, fuels, etc., can solve problems such as low combustion efficiency and low quality of alcohol-based liquid fuels, and achieve environmental protection, important economic and social benefits, The effect of burning safety
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Embodiment 1
[0018] Embodiment 1 prepares novel alcohol base liquid fuel of the present invention according to following formula
[0019] Formula components by volume percentage: main combustion component: 70%, auxiliary combustion component: 23%, composite additive: 7%.
[0020] Among them, the main combustion component is industrial methanol that meets the standard of GB 338-2011 "Methanol for Industrial Use"; among the auxiliary combustion components, 20% of n-pentane, 23% of isopentane, 17% of cyclopentane, and 40% of mixed xylene %;
[0021] The composition of the composite additive is: 40% of dimethoxymethane, 30% of methyl tert-butyl ether, 10% of 2-hydroxypropyl butyl ether, 6% of cyclohexane-1,2-dicarboxylate, n- Butanol 9%, isoamyl alcohol 4.97%, T1201 0.01%, T502A 0.02%.
[0022] The performance indicators of the prepared novel alcohol-based liquid fuel are shown in Table 1 below.
[0023] Table 1 Performance index of new alcohol-based liquid fuel
[0024]
Embodiment 2
[0025] Embodiment 2 prepares novel alcohol base liquid fuel of the present invention according to following formula
[0026] Formula components by volume percentage: main combustion component: 80%, auxiliary combustion component: 14%, composite additive: 6%.
[0027] Among them, the main combustion component is industrial methanol that meets the standard of GB 338-2011 "Methanol for Industrial Use"; among the auxiliary combustion components, 90 # 60% of base gasoline, 40% of mixed xylene; the composition of composite additives is: 50% of dimethoxymethane, 27% of methyl tert-butyl ether, 8% of 2-hydroxypropyl butyl ether, cyclohexane-1 , 2-dicarboxylate 5%, n-butanol 5%, isoamyl alcohol 4.97%, T12010.01%, T502A 0.02%.
[0028] The performance indicators of the prepared novel alcohol-based liquid fuel are shown in Table 2 below.
[0029] Table 2 New Alcohol-Based Liquid Fuel Performance Index
[0030]
[0031]
Embodiment 3
[0032] Embodiment 3 prepares novel alcohol base liquid fuel of the present invention according to following formula
[0033] Formula components by volume percentage: main combustion component: 90%, auxiliary combustion component: 5%, composite additive: 5%.
[0034] Among them, the main combustion component is industrial methanol that meets the standard of GB 338-2011 "Methanol for Industrial Use"; among the auxiliary combustion components, 60% of hydrotreated naphtha and 40% of mixed light aromatics; the composition of the composite additive is: two Methoxymethane 60%, methyl tert-butyl ether 25%, 2-hydroxypropyl butyl ether 5%, cyclohexane-1,2-dicarboxylate 3%, n-butanol 5%, isoamyl Alcohol 1.97%, T1201 0.01%, T502A 0.02%.
[0035] The performance indicators of the prepared novel alcohol-based liquid fuel are shown in Table 3 below.
[0036] Table 3 Performance index of new alcohol-based liquid fuel
[0037]
[0038] It can be seen from the results of the examples that...
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