Alcohol ether diesel oil for vehicles

A technology of diesel and alcohol ether, which is applied in the field of petrochemical diesel and new energy fuels, can solve the problems of saving fuel but not saving money, high vehicle corrosion, and large investment in equipment, and achieves environmental protection, simple production process, and long storage time. long effect

Inactive Publication Date: 2012-07-04
张永辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) Short storage period and easy stratification: At present, most of the emulsified diesel oil developed by various countries in the world is white emulsion. The third stage is the emulsified oil of emulsion. -30 days, can not be stored for a long time, and easy to layer;
[0005] (2) Expensive production equipment: At present, most of the equipment for producing emulsified diesel oil and methanol diesel oil adopts large emulsification devices, which requires large equipment investment, long payback period, and complicated equ

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Alcohol ether diesel is prepared from 65% of diesel, 8% of methanol, 3% of dimethyl ether, 10% of emulsifier, 12% of water and 2% of additives, and the percentages are mass percentages.

Embodiment 2

[0019] Alcohol ether diesel is made from 52% diesel, 12% methanol, 2% dimethyl ether, 15% emulsifier, 16% water and 3% additive.

Embodiment 3

[0021] Alcohol ether diesel is made from 76% diesel, 6% methanol, 1% dimethyl ether, 7% emulsifier, 9% water and 1% additive.

[0022] The manufacturing process of alcohol ether diesel oil is example with the proportioning ratio of embodiment one, is:

[0023] Mix 65% of diesel oil, 8% of methanol, 5% of dimethyl ether, 10% of emulsifier, 10% of water and 2% of additives (percentage by weight), and use a stirrer to stir at normal temperature and pressure for 20-30 Minutes, the resulting colorless or slightly yellow liquid is the finished alcohol ether diesel.

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PUM

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Abstract

Alcohol ether diesel oil for vehicles is energy-saving environment-friendly composite diesel oil. The alcohol ether diesel oil is prepared by diesel oil 52-76%, carbinol 6-12%, dimethyl ether 2-5%, water 8-15%, emulsifier 7-15% and an addition agent 1-3% by weight. Compared with other composite diesel oils, the alcohol ether diesel oil has the advantages of being good in stability, long in retention period, small in corrosion to the vehicles, low in cost, energy-saving, environment-friendly and the like, and can serve as commercial oil to be popularized and applied extensively.

Description

1. Technical field [0001] The invention is an energy-saving and environment-friendly alcohol ether diesel oil, which belongs to the technical field of petrochemical diesel oil and new energy fuel. It specifically involves the existing methanol diesel, emulsified diesel, biodiesel, national standard diesel and its new energy fuel fields. 2. Background technology [0002] 1. In recent years, with the continuous rise of international crude oil prices, domestic gasoline and diesel prices have been rising all the way. Oil shortages, gas station cut-offs, and queuing for oil are not uncommon. Under the historical background that the energy crisis has become a "bottleneck" hindering my country's economic development, new oil substitute products and energy-saving products are also emerging and gradually becoming mature. [0003] 2. Emulsified diesel oil has been available for decades, but it has not been widely promoted so far. The reason is that the existing emulsified diesel oil ...

Claims

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Application Information

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IPC IPC(8): C10L1/32C10L1/185C10L1/182C10L1/224
Inventor 张永辉
Owner 张永辉
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