Alcohol-based fuel without eye fumigation in use

Abstract

The invention discloses alcohol-based fuel without eye fumigation in use. The alcohol-based fuel is characterized by being prepared from the following ingredients in parts by weight: 85.0 to 95.0 parts of methyl alcohol, 2.0 to 8.0 parts of ethyl alcohol, 2.0 to 5.0 parts of tertiary butanol, 1.0 to 2.0 parts of paroline, 0.2 to 0.5 part of ferric chloride, 0.2 to 0.5 part of methyl tertiary butylether, 0.05 to 0.1 part of ethyl acetate and 1.5 to 2.5 parts of additive. The additive is prepared from the following preparation method which comprises the steps: (1) forcing treatment: putting water-extracted folium eriobotryae residues into a high-pressure tank, forcing to 3kg/cm<2> to enable pressure to be even, maintaining and then releasing the pressure instantly; (2) distillation treatment: putting the materials obtained in the step (1) into a distiller, heating, burning or introducing steam at the bottom of the distiller, guiding the steam into a condenser through a condensing pipe when the distiller is full of the hot steam and then collecting an oil phase through an oil-water separator; (3) high-shear homogenizer treatment: processing the oil phase obtained in the step (2) by ahigh-shear homogenizer to be prepared into nanoemulsion to obtain the additive.

Description

technical field [0001] The invention relates to the field of fuels, in particular to alcohol-based fuels that do not smudge eyes when used. Background technique [0002] Alcohol-based fuel is a liquid fuel mainly composed of methanol mixed with polyols such as ethanol and propanol and alkanes, and is also named "methyl fuel". It is also a kind of biomass energy. Like nuclear energy, solar energy, wind energy, and hydraulic energy, it is an environmentally friendly and clean energy that governments are vigorously promoting. The calorific value of alcohol-based fuels is generally between 2011-2610MJ / kg, which is about 60% of the calorific value of high-calorific fuels such as diesel and liquefied gas. It belongs to low calorific value liquid fuels. Alcohol-based fuels can dissolve with water in any proportion But without forming an azeotrope with water, the calorific value of water-containing fuel will be lower. [0003] There are a lot of studies on alcohol-based fuels, suc...

AI Technical Summary

Problems solved by technology

Chinese patent CN103923709A, while increasing the content of methanol, reduced the content of water, but in actual use, some problems were also found, for example, no special additives were added to the product, resulting in insufficient fuel, black smoke and carbon deposits , black pot bottom, no residual liquid residue, and problems such as smoky and dazzling in use

However, in fact, unless other fuels with high calorific value are added regardless of cost, only the addition of additives based on various chemical raw materials can only change the low calorific value of alcohol-based fuels within a small range. Low calorific value is often difficult to break through 27MJ / kg

In the actual use process, the kitchen staff generally reported that after the fuel was burned, there was not only carbon deposits, but also the smoke smoked the eyes. It must be forced to exhaust with a fan to work normally. The problem still exists.

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