High-cleanness ether-base fuel
A technology for cleaning ethers and fuels. It is used in fuels, fuel additives, and liquid carbon-containing fuels. It can solve the problems of low combustion completion, immiscibility, and poor power. The effect of easy promotion and low production cost
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Embodiment 1
[0022] A high-clean ether-based fuel, made of the following components by weight: low-carbon mixed alcohol: 76 parts by weight, coal-based dimethyl ether: 10 parts, additives: 12 parts; the high-alkaline synthetic sulfonate in the additive Calcium acid: 0.05 parts, thiadiazole derivatives: 0.05 parts, 2,6 di-tert-butyl-p-cresol: 0.1 parts, diethylene glycol butyl ether: 0.1 parts, ethyl tert-butyl ether: 8 parts, iso Octane 3.7 parts.
[0023] First, dissolve the detergent and dispersant, metal deactivator, antioxidant, rubber swelling inhibitor, and ethyl tert-butyl ether in the additive, and then mix the low-carbon mixed alcohol with the additive at normal temperature and pressure to form a uniform denatured alcohol fuel, and then synthesize the denatured alcohol fuel and coal-based dimethyl ether at normal temperature and normal pressure to obtain the present invention
Embodiment 2
[0025] A high-clean ether-based fuel, made of the following components by weight: low-carbon mixed alcohol: 84 parts by weight, coal-based dimethyl ether: 10 parts, additives: 8 parts; Diimide: 0.05 parts, complex agent containing benzotriazole derivatives: 0.05 parts, 2,6 di-tert-butyl p-cresol: 0.5 parts, diethylene glycol butyl ether: 0.1 parts, ethyl tert-butyl ether : 5 parts, 2.3 parts of isooctane.
[0026] First, dissolve the detergent and dispersant, metal deactivator, antioxidant, rubber swelling inhibitor, and ethyl tert-butyl ether in the additive, and then mix the low-carbon mixed alcohol with the additive at normal temperature and pressure to form a uniform The denatured alcohol fuel is synthesized by synthesizing the denatured alcohol fuel and coal-based dimethyl ether at normal temperature and normal pressure to obtain the present invention.
Embodiment 3
[0028] A high-clean ether-based fuel, made of the following components by weight: low-carbon mixed alcohol: 80 parts, coal-based dimethyl ether: 10 parts, additives: 10 parts; the additives include dienyl succinyl 0.05 parts of imine, 0.05 parts of benzotriazole derivatives, 0.3 parts of 2,6-di-tert-butyl-p-cresol, 0.1 parts of diethylene glycol butyl ether, 6.5 parts of ethyl tert-butyl ether, 3 parts of isooctane .
[0029] First, dissolve the detergent and dispersant, metal deactivator, antioxidant, rubber swelling inhibitor, and ethyl tert-butyl ether in the additive, and then mix the low-carbon mixed alcohol with the additive at normal temperature and pressure to form a uniform denatured alcohol fuel, and then synthesize the denatured alcohol fuel and coal-based dimethyl ether at normal temperature and normal pressure to obtain the present invention; when in use, the present invention can be directly used as a fuel, and the present invention can also be combined with gaso...
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