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Environmental-protection alcohol diesel

A diesel and alcohol technology, applied in the field of synthetic diesel, can solve the problem of high price, achieve sufficient calorific value, stable performance, and reduce environmental pollution

Inactive Publication Date: 2015-09-23
康建国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the raw material of biodiesel is much higher than the price of diesel, and there will be the same disadvantages of alcohol diesel, which needs further improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Weigh 20kg of diesel oil, 15kg of oil dissolver, 15kg of calcium petroleum sulfonate, 18kg of fatty alcohol polyoxyethylene ether, 2kg of methyl tert-butyl ether, 2kg of isopropyl nitrate, and 3kg of sodium hydroxide, and add them to the container in turn, and stir for 1 hour , centrifuge at 1200rpm for 5min, filter, and the obtained clarified liquid is bio-based additive; weigh 50kg of petrochemical diesel, 25kg of modified biodiesel, 15kg of ethanol, and 10kg of methanol, add 0.05kg of additive after mixing, and stir evenly, which is the finished product.

Embodiment 2

[0021] Weigh 30kg of diesel oil, 18kg of oil dissolver, 18kg of calcium petroleum sulfonate, 20kg of fatty alcohol polyoxyethylene ether, 3kg of methyl tert-butyl ether, 3kg of isopropyl nitrate, and 5kg of sodium hydroxide, add them to the container in turn, and stir for 1.5 h, centrifuge at 1200rpm for 8min, filter, and the resulting clarified liquid is bio-based additive; weigh 35kg of petrochemical diesel, 30kg of modified biodiesel, 20kg of ethanol, and 12kg of methanol, add 0.5kg of additive after mixing, and stir evenly to obtain the finished product.

Embodiment 3

[0023] Weigh 40kg of diesel oil, 20kg of oil dissolver, 20kg of calcium petroleum sulfonate, 23kg of fatty alcohol polyoxyethylene ether, 5kg of methyl tert-butyl ether, 5kg of isopropyl nitrate, and 7kg of sodium hydroxide, and add them to the container in turn, and stir for 2 hours , centrifuge at 1200rpm for 10min, filter, and the resulting clarified liquid is a bio-based additive; weigh 45kg of petrochemical diesel, 28kg of modified biodiesel, 16kg of ethanol, and 10kg of methanol, add 0.2kg of additive after mixing, and stir evenly to obtain the finished product.

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PUM

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Abstract

The invention discloses environmental-protection alcohol diesel, and belongs to the synthetic diesel technical field. The environmental-protection alcohol diesel is composed of the following components by the weight percentage: 35-50% of petrochemical diesel, 25-30% of modified biodiesel, 15-20% of ethanol, 10-15% of methanol, and 0.05-0.5% of an additive, wherein the additive includes an oil soluble agent, methyl tert-butyl ether, fatty alcohol polyoxyethylene ether, petroleum calcium sulfonate, isopropyl nitrate, sodium hydroxide and diesel. The environmental-protection alcohol diesel saves non-renewable petroleum resources, alleviates the pressure of diesel markets, reduces environmental pollution, effectively improves the diesel quality, has no side effect, and is stable in performance and sufficient in calorific value.

Description

technical field [0001] The invention belongs to the technical field of synthetic diesel oil, and in particular relates to an environment-friendly alcohol diesel oil. Background technique [0002] With the global shortage of oil resources and the increase of motor vehicles year by year, the diesel market is in short supply, prompting countries to pay more attention to the development of new energy, and invest a lot of manpower, material resources and financial resources in research. But so far, the situation of diesel produced by existing technical means is not optimistic, and it cannot meet the demand standard of diesel engine. [0003] Diesel is now the mainstay, and other clean fuels instead of part of the diesel synthetic diesel is an important form of transition to clean fuels without diesel in the future. It not only saves oil resources but also reduces air pollution. Diesel is emulsified after adding alcohols to form fuel history. It has been a long time, but the prob...

Claims

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Application Information

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IPC IPC(8): C10L1/24C10L1/198C10L1/185C10L1/19C10L1/12
Inventor 康建国
Owner 康建国
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