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Fuel oil activator and preparation method thereof

A technology of activator and fuel oil, applied in the direction of fuel, petroleum industry, liquid carbon-containing fuel, etc., can solve the problems of reducing power performance, increasing engine noise, high cost, and achieving enhanced energy-saving effect, improved combustion efficiency, and enhanced electrical conductivity. Effect

Active Publication Date: 2016-01-27
丘濠玮 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] 1, the preparation method of fuel oil activator of the present invention may further comprise the steps:

[0031] (1) Add 1kgTiO 2 , 63kg of tourmaline mineral powder, and 6kg of spinel ferrite were ground into nanoscale powders respectively, mixed with tourmaline mineral powder and spinel ferrite, and sintered in a reducing atmosphere at 500°C for 1 hour to obtain solid mixture A;

[0032] (2) Preparation of graphene-doped nano-TiO by sol-gel co-condensation combined with hydrothermal synthesis 2 Sol, the quality of graphene is 2kg, then add solid mixture A, the three are compounded, obtain mixture B;

[0033] (3) Mix 2kg of water, 1kg of low base value synthetic calcium alkylbenzene sulfonate, 1kg of high base value linear alkylbenzene synthetic calcium sulfonate, and 5kg of sodium dodecylbenzene sulfonate, and stir evenly to obtain a mixed solution C;

[0034] (4) Put the mixture B in step (2) into the mixture C in step (3), stir to disperse it completely, and yo...

Embodiment 2

[0038] 1, the preparation method of fuel oil activator of the present invention may further comprise the steps:

[0039] (1) Add 1.5kgTiO 2 , 66kg of tourmaline mineral powder, and 6.5kg of spinel ferrite were ground into nanoscale powders respectively, mixed with tourmaline mineral powder and spinel ferrite, and sintered in a reducing atmosphere at 520°C for 1.5 hours, Obtain solid mixture A;

[0040](2) Preparation of graphene-doped nano-TiO by sol-gel co-condensation combined with hydrothermal synthesis 2 Sol, the quality of graphene is 4kg, then add solid mixture A, the three are compounded, obtain mixture B;

[0041] (3) 15kg of water, 5kg of high alkali value synthetic calcium dialkylbenzene sulfonate, 5kg of long-chain linear alkylbenzene high alkali value synthetic magnesium sulfonate, 5kg of high alkali value sulfurized alkyl phenate calcium, and 2kg of coconut oil Acid alkanolamide and 1kg of Span 80 were mixed and stirred evenly to obtain mixed solution C;

[00...

Embodiment 3

[0046] 1, the preparation method of fuel oil activator of the present invention may further comprise the steps:

[0047] (1) Add 2kgTiO 2 , 70kg of tourmaline mineral powder, and 7kg of spinel ferrite were ground into nanoscale powders respectively, mixed with tourmaline mineral powder and spinel ferrite, and sintered in a reducing atmosphere at 560°C for 2 hours to obtain solid mixture A;

[0048] (2) Preparation of graphene-doped nano-TiO by sol-gel co-condensation combined with hydrothermal synthesis 2 Sol, the quality of graphene is 6kg, then add solid mixture A, the three are compounded, obtain mixture B;

[0049] (3) Mix 40kg of water, 1kg of polyisobutenyl succinimide, 1kg of borated polyisobutenyl succinimide, 1kg of high molecular weight polyisobutenyl succinimide, 1kg of boronated high molecular weight The monoglyceride of polyisobutenyl succinimide and 15kg is mixed, stirred evenly, and mixed solution C is obtained;

[0050] (4) Put the mixture B in step (2) int...

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PUM

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Abstract

The invention discloses a fuel oil activator. According to the invention, graphene is doped with nanosized TiO2, and the graphene-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 graphene to nanosized TiO2 to tourmaline nano-powder to spinel ferrite is 2-10: 1-3: 63-78: 6-8. Addition amount of water is 12-88% of the amount of the mixed slurry. Addition amount of the dispersant is 3-7% of the amount of the mixed slurry. Addition amount of the surfactant is 7-25% 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 oil activation additive, in particular to a fuel oil activator and a preparation method thereof. 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 appro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/12
Inventor 丘濠玮丘寿勇丘福全
Owner 丘濠玮
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