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A friction catalyst for improving the lubrication effect of engine biomass fuel soot particles

A technology for biomass fuel oil and soot particles, which is used in lubricating compositions, additives, petroleum industry, etc., to reduce environmental pollution, improve particle lubrication efficiency, and prolong service life.

Active Publication Date: 2016-01-27
黄山市开发投资集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there have been many researches on particle lubrication, there are few reports on how to further improve the dry friction lubrication effect of particles, especially when a large amount of soot generated by engine fuel enters the lubrication system, how to avoid wear and tear caused by soot particles and prolong engine life. service life, for further study

Method used

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  • A friction catalyst for improving the lubrication effect of engine biomass fuel soot particles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Weigh 1.0g of biomass fuel soot particles on an electronic balance (0.01g), put it into a mortar, then add 0.01g of nano-ferric trifluoride to it, grind it thoroughly to make it evenly mixed, and dry it in an oven at 100°C 30 minutes, set aside.

Embodiment 2

[0015] Weigh 1.5g of biomass fuel soot particles on an electronic balance (0.01g), put them into a mortar, then add 0.03g of nano-titanium trifluoride to it, grind it thoroughly to make it evenly mixed, and dry it in an oven at 100°C 30 minutes, set aside.

Embodiment 3

[0017] Weigh 1.0g of biomass fuel soot particles on an electronic balance (0.01g), put it into a mortar, then add 0.01g of nanometer lanthanum fluoride to it, grind it thoroughly to make it evenly mixed, and dry it in an oven at 100°C for 30 minutes, ready to use.

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PUM

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Abstract

The invention discloses a friction catalyst capable of enhancing the lubricating effect of carbon cigarette particle in biomass fuel of an engine. The friction catalyst is a particle composite comprising micron or nano-scale inorganic fluoride or a rare earth compound. The lubrication effect of the particles under the dry friction conditions is enhanced by the catalytic friction effectiveness of the particles, the wear of carbon cigarette particles in biomass fuel on engine friction parts can be effectively suppressed and reduced, energy is saved and the energy consumption and environmental pollution are reduced and the method is simple and feasible.

Description

technical field [0001] The invention relates to a friction catalyst for improving the lubricating effect of engine biomass fuel soot particles. Micron-scale or nano-scale inorganic fluoride or rare earth element compounds are used to form particle composites, and the friction and catalytic effect of particles is used to improve the particle lubrication effect under dry friction conditions, reduce and inhibit the wear of engine friction parts, save energy and reduce consumption. reduce environmental pollution. Background technique [0002] As we all know, the lubricants commonly used in the mechanical lubrication system of engine friction pairs are fluid lubricants, that is, lubricating oil and grease. Under harsh lubrication conditions, the function of lubricating oil and grease has failed, and at this time, the function of particle lubrication is highlighted. However, the presence of particles has a negative impact on the lubricating properties of the tribological system....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10M125/18C10M125/10C10N30/06
Inventor 胡献国唐卡胡恩柱刘天霞张斌
Owner 黄山市开发投资集团有限公司