Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Preparation method of fuel oil activator

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

Active Publication Date: 2016-01-27
广西运通燃料科技有限公司
View PDF5 Cites 3 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

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 , 60kg of tourmaline mineral powder, 5kg of Fe-Mn-Cu spinel ferrite were ground into nanoscale powder respectively, mixed with tourmaline mineral powder and spinel ferrite, and sintered in a reducing atmosphere at 500°C 1 hour, to obtain solid mixture A;

[0032] (2) Preparation of rare earth doped nano-TiO by sol-gel method 2 Sol, the rare earth waste residue is lanthanum-containing waste residue, the quality is 2kg, and the rare earth is doped with nano-TiO 2 Add solid mixture A to the sol, stir evenly, leave to stand to obtain a gel, and then dry and calcinate to obtain a mixture B;

[0033] (3) Mix 7kg of water, 0.4kg of low base value synthetic calcium alkylbenzene sulfonate, 1kg of high base value linear alkylbenzene synthetic calcium sulfonate, and 4kg of sodium dodecylbenzene sulfonate, and stir evenly. Mixture C is obtained;

...

Embodiment 2

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

[0039] (1) Add 2kgTiO 2 , 70kg of tourmaline mineral powder, 7kg of Fe-Mn-Cu-Co spinel ferrite were ground into nanoscale powder respectively, mixed with tourmaline mineral powder and spinel ferrite, at 520℃ in reducing atmosphere Carry out sintering for 1.5 hours to obtain solid mixture A;

[0040] (2) Preparation of rare earth doped nano-TiO by sol-gel method 2Sol, the rare earth waste residue is cerium-containing waste residue, the quality is 3kg, and the rare earth is doped with nano-TiO 2 Add solid mixture A to the sol, stir evenly, leave to stand to obtain a gel, and then dry and calcinate to obtain a mixture B;

[0041] (3) Mix 40kg of water, 1kg of high alkali value synthetic calcium dialkylbenzene sulfonate, 1kg of long-chain linear alkylbenzene high alkali value synthetic magnesium sulfonate, 1kg of high alkali value sulfurized alkyl phenate calcium, a...

Embodiment 3

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

[0047] (1) Add 3kgTiO 2 , 80kg tourmaline mineral powder, and 9kg Fe-Mn-Cu spinel ferrite were ground into nano-scale powders, mixed tourmaline mineral powder and spinel ferrite, and sintered at 560°C in a reducing atmosphere 2 hours, to obtain solid mixture A;

[0048] (2) Preparation of rare earth doped nano-TiO by sol-gel method 2 Sol, the rare earth waste residue is thorium-containing waste residue, the mass is 5kg, and the rare earth is doped with nano-TiO 2 Add solid mixture A to the sol, stir evenly, leave to stand to obtain a gel, and then dry and calcinate to obtain a mixture B;

[0049] (3) Mix 80kg of water, 5kg of polyisobutenyl succinimide, 5kg of borated polyisobutenyl succinimide, 5kg of high molecular weight polyisobutenyl succinimide, 5kg of boronated high Molecular weight polyisobutenyl succinimide and 25kg of monoglyceride are mixed and stirr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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 ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/12C10L1/24C10L1/224C10L1/19
Inventor 丘濠玮丘寿勇丘福全
Owner 广西运通燃料科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products