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Method for supplying fuel additive to fuel

A fuel additive and fuel supply technology, applied in the direction of fuel, liquid carbon-containing fuel, petroleum industry, etc., can solve the problem that the fuel tank is not included

Inactive Publication Date: 2019-05-24
康鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fuel tank does not include a reliable way to mix fuel

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Amberlyst 15 styrene (Rohm and Hass, a strongly acidic network resin with a sulfonic acid functionality of 5.08 meq / g) was used and 1,3,5-tris[3-(dimethylamino)propyl]hexahydro -1,3,5-triazine) is processed as follows:

[0012] 253.05 g of Amberlyst U15 resin was saturated with dichloromethane solvent for 2 hours and triazine (160 g) was slowly added dropwise to control the exotherm so that the temperature was maintained below the boiling point of dichloromethane. After holding for 1 hour, the slurry was filtered and the dye was washed with pentane and dried under vacuum. Yield was 349.23 g. The resin capacity is 38%.

Embodiment 2

[0014] In a second experiment similar to the one above, the Amberlyst 15 resin was 297.95 g, the triazine was 120 g, the resulting treated resin was 388.44 g, and the capacity was 30%.

Embodiment 3

[0016] As in Example 1, but using Amberlite IRC-50, which was 192.79g (oven dried at 80°C, weakly acidic carboxylic acid functionality @ 10meq / g), triazine was 158.86g, and the yield was 216.04g, the capacity is 12%.

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PUM

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Abstract

The invention provides a method for supplying a fuel additive to fuel. The method involves styrene which is physically and chemically combined with the fuel additive. The additive can be gradually released from resin and enters the fuel of the method.

Description

technical field [0001] The invention relates to a method of supplying a fuel additive to a fuel. Background technique [0002] Fuel additives have long been known and used to improve combustion, reduce emissions, minimize or remove deposits from combustion chambers and inlet valves. This fuel additive is typically blended with the refinery's fuel, or added later to pipelines or transport lines between the refinery and the end user. [0003] Maintaining a stable or desired level of additives in a fuel is difficult. Typically the operator adds bottles of additive to the vehicle's fuel tank each time the fuel is refilled. While many bottled fuel additives are commercially available, operators often cannot add bottled additives each time the fuel is filled. Additives may not be readily available or operators may forget to add them. When an additive is added to a fuel tank, it doesn't always form an even mixture with the fuel. The fuel tank does not include a reliable way to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/24
Inventor 康鹏
Owner 康鹏