Preparation method of low-carbon clean fuel

Abstract

The invention discloses a preparation method of low-carbon clean fuel. The low-carbon clean fuel is prepared from the following raw materials in parts by weight: 37-45 parts of ethanol, 28-36 parts of diesel oil, 3-7 parts of swimming bladder glue, 9-13 parts of cerium acetylacetonate and 2-4 parts of nano-zinc oxide. The preparation method comprises the following steps: mixing and sealing the diesel oil, the swimming bladder glue and cerium acetylacetonate, heating, and stirring, so as to prepare a mixture A; mixing ethanol with nano-zinc oxide, heating, and stirring, so as to prepare a mixture B; and mixing the mixture A with the mixture B, heating, and carrying out ultrasonic treatment, so as to obtain the low-carbon clean fuel. The low-carbon clean fuel has an excellent anti-freezing property, and a copper corrosion index is 1; an oil product contains sufficient oxygen, so that the fuel can be adequately burnt, and the generation of carbon deposition is effectively reduced; and the smoke intensity value is 0.3, the purifying rate is 75%, and the low-carbon clean fuel has relatively excellent environmental protection performance. The preparation method has the beneficial effects that the sources of the basic raw materials are wide, the adopted raw materials are few, the production process is simple, the operation is simple and convenient, the production cost is low, and the economic and social benefits are remarkable.

Description

technical field [0001] The invention relates to the technical field of fuels, in particular to a method for preparing low-carbon clean fuels. Background technique [0002] With the rapid development of the national economy, fuel consumption has risen sharply, and the global reserves of oil resources are very limited. Diesel, as the main fuel for high-power internal combustion engines, greatly affects the development of industry, agriculture and fishery. Compared with gasoline, diesel engine has the advantages of high thermal efficiency, good fuel economy, high explosion pressure, relatively large output torque, and low CO and HC emissions. However, the content of particulate matter, nitrogen oxides and hydrocarbons in the exhaust of diesel engines is very high. These particulates have small particle sizes and a mass concentration of about 30 to 80 times that of gasoline engines. Pollution of the environment seriously damages human health. Alcohol fuel is recognized by the...

AI Technical Summary

Problems solved by technology

However, some technical problems still need to be overcome, such as the low calorific value of ethanol and its corrosiveness, the low flash point of vehicle diesel, the wear and tear on the engine block, the generation of carbon deposits, the difficulty in starting low temperature and poor stability of vehicle diesel, etc.

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