Additive for synthetic water-diesel oil fuel and its prepn and application

Abstract

The additive for synthetic water-diesel oil fuel consists of fatty alcohol polyoxyethyleneether 6.8 wt%, alkylene phenol polyvinyl ether 5.2 wt%, amyl nitrate 7.4 wt%, high-alkali barium sulfonate 5.6 wt%, ethylene-acrylate copolymer 5.5 wt%, sorbitan monostearate polyoxyethyleneether 40 wt%, Span-60 10 wt%, sorbitan trioleate polyoxyethyleneether 10.3 wt% and ferrocene 9.2 wt%. It is produced through mixing while stirring at high speed to react and letting stand to eliminate bubble and become emulsion. The additive is used in producing mixed water-diesel oil fuel, which has the same performance as diesel oil and can save oil by 20-30 %.

Description

technical field [0001] The invention relates to an additive used in synthetic fuel, a manufacturing method and application thereof. Background technique [0002] At present, there is a shortage of meat oil resources in the world, and the emergence of synthetic fuels has greatly solved the problem of energy shortage. Among them, there are many experiments on the production of emulsified gasoline mixed with water and gasoline, and alcohol instead of gasoline. How to save diesel oil and increase its consumption Recycling makes it more in line with environmental protection requirements. The preferred method is still artificially synthesized emulsified diesel oil. The additives used in synthetic fuels play a very important role. The existing synthetic fuel additives have some disadvantages, such as: harmful to the body Corresponding rust requires a high temperature range when used, and the effect is only limited to 0°C-30°C. In addition, the storage period is only 10 days, which ...

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Problems solved by technology

[0002] At present, there is a shortage of meat oil resources in the world, and the emergence of synthetic fuels has greatly solved the problem of energy shortage. Among them, there are many experiments on the production of emulsified gasoline mixed with water and gasoline, and alcohol instead of gasoline. How to save diesel oil and increase its consumption Recycling makes it more in line with environmental protection requirements. The preferred method is still artificially synthesized emulsified diesel oil. The additives used in synthetic fuels play a very important role. The existing synthetic fuel additives have some disadvantages, such as: harmful to the body Corresponding rust requires a high temperature range when used, and the effect is only limited to 0°C-30°C, and the storage period is only 10 days, which is not conducive to industrial production, and the energy saving is not obvious when the high-speed diesel engine is used, etc.