Preparation method of fuel oil activator

Abstract

The invention discloses a preparation method of a fuel oil activator. According to the preparation method, rare earth waste is doped with nanosized TiO2, and the rare earth waste-doped nanosized TiO2 is compounded with tourmaline nano-powder and spinel ferrite so as to prepare a solid mixture; and then, water, a dispersant and a surfactant are added into the solid mixture to form solid-liquid mixed slurry. Mass ratio of rare earth waste to nanosized TiO2 to tourmaline nano-powder to spinel ferrite is 2-5: 1-3: 60-80: 5-9. Addition amount of water is 10-90% of the amount of the mixed slurry. Addition amount of the dispersant is 2-10% of the amount of the mixed slurry. Addition amount of the surfactant is 5-28% of the amount of the mixed slurry. The prepared fuel oil activator can improve oil quality, promote sufficient burning of fuel oil, raise burning efficiency and save fuel oil. By the use of the fuel oil activator, atomization quality can be raised, and fuel oil can be sufficiently burnt so as to reduce emission of harmful gases. Thus, the purpose of energy conservation and emission reduction is achieved.

Description

technical field [0001] The invention relates to a preparation method of an energy-saving and emission-reducing fuel activating additive, in particular to a preparation method of a fuel activator. Background technique [0002] Energy saving and emission reduction is the top priority of energy shortage in today's world, and the combustion efficiency of fuel directly affects the effect of energy saving and emission reduction. Fuel activator can improve oil quality, promote full combustion of fuel, improve combustion efficiency, and save fuel; it can improve its atomization Quality, so that the fuel can be fully burned to reduce harmful gas emissions, and achieve the purpose of energy saving and emission reduction. [0003] In the field of internal combustion engines, in order to improve fuel combustion efficiency, increase output power, reduce fuel consumption, remove carbon deposits and reduce harmful gas emissions, there are currently two main technical approaches: one is to ...

AI Technical Summary

Problems solved by technology

However, most of the currently published fuel additives have one or more of the following disadvantages: 1. The effects of saving fuel and improving power are not ideal, and some also reduce power performance. This is the main reason why fuel additives cannot be generally accepted by users at present. ; 2. The engine noise cannot be significantly reduced, and some also increase the engine noise; 3. It is easy to cause "secondary pollution"----additives that rely on chemical reactions to work may produce some that have caused Public hazards that have been noticed or have not yet been noticed and are more difficult to degrade naturally have become hidden dangers for businesses and the public, such as the famous additive MTBE (methyl tert-butyl ether), which was found to increase nitrogen oxides after 20 years in the United States Compound discharge, especially serious, will permanently pollute water sources (even deep groundwater), so its use is restricted; 4. Unstable performance: due to the complex composition of fuel oil, the process of fuel oil of the same grade produced by different manufacturers in the production process It is different from the added ingredients. Even the same label products from the same manufacturer may cause differences in product ingredients due to different sources of raw materials in different batches. Due to this uncertainty, additives that mainly rely on chemical agents are often unstable. It is effective, and it is prone to adverse consequences such as "secondary pollution" and corrosion of machine parts

[0004] The unit cost of existing fuel antiknock agents is too high, and the amount of addition is too large (usually between 5% and 15%), resulting in a high proportion of antiknock agent prices in high fuel prices.