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Exhaust reduction composition

A composition, soot technology, applied in exhaust treatment, heat exchange materials, mechanical equipment, etc., to achieve the effect of reducing emissions

Inactive Publication Date: 2019-10-11
金载洙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, Korean Patent No. 10-1010935 provides an antifreeze additive composition that can reduce soot substances, but even in this case, there is a limit to reducing hydrocarbon emissions

Method used

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  • Exhaust reduction composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] By mixing 50g of neodymium particles with an average diameter of 0.5μm, 250g of silicon carbide particles with an average diameter of 35μm, 100g of alumina particles with an average diameter of 25μm, 10g of amethyst powder with an average diameter of 35μm, and 50g of germanium particles with an average diameter of 80μm and 50 g of vein porphyry particles with an average diameter of 75 μm to prepare a soot reducing composition.

[0036] The soot reducing composition was mixed with 1 liter of alkaline ionized water to prepare a soot reducing composition dispersion, which was then irradiated with ultrasonic waves for 20 minutes to uniformly disperse.

Embodiment 2

[0038] Prepared in the same manner as in Example 1, instead of 350 g of silicon carbide particles and 100 g of alumina particles, 300 g of silicon carbide particles and 50 g of alumina particles were mixed to prepare a soot reducing composition dispersion.

Embodiment 3

[0040] Prepared in the same manner as in Example 1, a soot reducing composition dispersion was prepared by adding 300 g of neodymium particles instead of 50 g.

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PUM

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Abstract

The present invention relates to an exhaust reduction composition containing silicon carbide particles, alumina particles, and neodymium particles. When the exhaust reduction composition according tothe present invention is mixed with the cooling water of an internal combustion engine, there is an advantage of enabling the discharge of exhaust material to be reduced.

Description

technical field [0001] The present invention relates to a composition capable of significantly reducing soot emitted from an engine by being mixed with the engine's cooling water. Background technique [0002] An engine that is common in everyday life is a device that obtains a desired output by using fossil fuels such as gasoline as a driving force. The most important task in researching these engines is to ensure that the minimum amount of fuel is delivered with the highest fuel economy. In addition, research has recently been conducted to reduce global warming due to greenhouse gas emissions and air pollution caused by fine dust and pollutants emitted from engine combustion. [0003] Specifically, these studies include changes in the design of the engine itself, improvements in fuel purity, development of fuel additives, and further active research on auxiliary devices that indirectly affect the engine, such as cooling water. [0004] The coolant initially absorbs the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K5/20
CPCC09K5/20F01N3/28F01N2570/12F01N2590/08F01N3/2006
Inventor 金载洙
Owner 金载洙