Environmental protective diesel oil, and preparation method

Abstract

This invention relates to environmentally friendly diesel oil, which is composed of: diesel oil 13-20 parts, water 15-30 parts, plant oil 20-25 parts, methanol 8-11 parts, kerosene 10-30 parts, and composite additive 5-8 parts. The composite additive is composed of: triton X-100 2.0-2.65 parts, ethanolamine 1.5-3 parts, NaOH 14-16 parts, 99.5% ammonia solution 50-55 parts, n-butylamine 5.0-6..0 parts, isopropane 18-21 parts, water 2.0-2.3 parts, and cetane 0.2-1.0 parts. The environmentally friendly diesel oil is prepared in a raw material tank, an aid tank, a product tank, a sealing device, a high-energy static magnetic device and pipelines. This invention solves the problems of low stability, easy separation of oil and water, large amount of emulsifier, high price and difficult transportation faced by present W/O emulsified diesel oil, and has such advantages as abundant raw materials and wide applications.

Description

Technical field [0001] The invention relates to an environmentally friendly diesel and a preparation method thereof. Background technique [0002] In July 1981, the International Combustion Association listed fuel oil emulsification and water-mixing combustion as one of the three major energy-saving measures. Since the 1950s, my country has also been actively researching in this field and has achieved certain results; October 2001 The "Tenth Five-Year Plan for Saving and Alternative Fuel Oil" promulgated by the Economic and Trade Commission also clearly pointed out: "Key development..., fuel emulsification, fuel additives and other fuel-saving technologies". [0003] Related background information in the prior art: [0004] 1. Chinese Patent Announcement No. 1060506, the name of the invention is "Diesel Emulsifier and Preparation Method of Emulsified Diesel". The method uses water, sodium hydroxide, kerosene, rosin, Tween-60, Span-80, and The rust agent is used as a raw material,...

AI Technical Summary

Problems solved by technology

[0008] At present, most of the emulsified diesel oils that have been developed have poor stability, oil and water are easy to separate, the amount of emulsifier is large, and the price is high. Fuel saving rate, in fact, the purpose of adding water is to save fuel and reduce environmental pollution. As we all know, water has no heat, so it is not a fuel, nor can it be a fuel or a substitute fuel. Adding too much water to the fuel will not only have no effect If the emulsified diesel oil does not take measures, its viscosity will increase, which will affect the atomization and combustion. It is difficult to start the internal combustion engine in winter. Disadvantages, the existing water-mixed diesel technical solutions are not satisfactory, so it is difficult to fully promote the use of water-mixed diesel

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