Highly clean methanol diesel fuel used for diesel engine
A diesel engine and diesel technology, used in the petroleum industry, liquid carbon-containing fuels, fuels, etc., can solve the problems of inability to truly achieve petrochemical diesel, poor mutual solubility of diesel, and increase in cost and cost, and achieve bright color, strong mutual solubility, and reduced emissions. Effect
Inactive Publication Date: 2012-09-19
SHANGHAI JINTYO INDAL
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Problems solved by technology
The sharp rise in diesel prices has increased the costs of various industries and affected economic development
[0003] Over the years, many scientists and technicians have been researching various types of synthetic diesel oil. At present, there are many technologies related to replacing diesel oil, such as refining diesel oil from waste plastics, emulsified diesel oil, biodiesel, etc., and there is another kind that uses diesel oil to add water to synthesize diesel oil. The water-in-oil state, in order to reduce the amount of diesel oil, commonly known as emulsified diesel oil, but this kind of diesel oil has poor solubility, poor stability, and low cetane number, which cannot really meet the standards of petrochemical diesel oil, and is not practical
Method used
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example 1
[0020] Example 1 by weight ratio:
[0021]
[0022] Additive weight ratio is:
[0023]
[0024]
example 2
[0025] Example 2 by weight ratio:
[0026]
[0027] Additive weight ratio is:
[0028]
[0029] Preparation method: under normal temperature and pressure, add additives in advance, then put methanol, diesel oil, water and additives into the mixing tank according to the required ratio, and stir until the color is clear and mixed evenly, depending on the stirring power, is the finished product.
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Abstract
The invention relates to a highly clean methanol diesel fuel, which belongs to a petrochemical product. By changing the prior art, the invention provides a highly clean methanol diesel fuel which comprises the following components in proportion by weight according to different usages: 60-90 of diesel fuel, 2-10 of water, 2-15 of methanol and 2-15 of additive. The production process of the methanol diesel fuel is simple, the components with required proportions are put into a stirring tank at normal temperature and normal pressure, are stirred for corresponding time to be clear and uniform according to electric power. The technical indexes of the methanol diesel fuel achieve the national standards of diesel fuel for automobiles.
Description
technical field [0001] The invention relates to a high-clean methanol diesel oil, which belongs to petrochemical products. Background technique [0002] Energy crisis and environmental pollution have become problems that plague the development of the world economy. With the depletion of oil resources, the gap between supply and demand is increasing day by day. Machinery, transportation vehicles, ships, industrial refining, as well as hotel and school boilers, canteens, etc., mostly use diesel as the main fuel. The sharp rise in diesel prices has increased the costs of various industries and affected economic development. [0003] Over the years, many scientists and technicians have been researching various types of synthetic diesel oil. At present, there are many technologies related to replacing diesel oil, such as refining diesel oil from waste plastics, emulsified diesel oil, biodiesel, etc., and there is another kind that uses diesel oil to add water to synthesize diese...
Claims
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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/04C10L1/30C10L1/222C10L1/23C10L1/188C10L1/185C10L1/183C10L1/182C10L1/16C10L1/12
Inventor 杨洁
Owner SHANGHAI JINTYO INDAL
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