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Environment-friendly and high-cleanness nano composite gasoline for vehicle and preparation method of environment-friendly and high-cleanness nano composite gasoline

A nano-composite and gasoline technology, applied in the chemical industry, can solve the problems of difficulty in large-scale promotion, high production cost, easy deterioration, etc., and achieve the effects of wide source of raw materials, low cost, and strong water resistance.

Inactive Publication Date: 2017-02-22
宇航能源集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this context, many new energy sources such as methanol gasoline, biogasoline, and ethanol fuel have appeared on the market, but they all have disadvantages such as low calorific value, easy stratification, easy deterioration, and high production costs, making it difficult to be popularized on a large scale.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: first by weight, take 18 parts of water, 11 parts of methanol, 33 parts of national standard 93# gasoline, 12 parts of oleic acid, 26 parts of 200# solvent naphtha. Add national standard 93# gasoline, methanol, water, and 200# solvent oil into the reaction kettle according to the above ratio, then slowly add oleic acid, start the circulating shear pump and stir fully for 40-50 minutes until the oil product is clear and transparent; then the produced Leave the oil in the reaction kettle or storage tank to mature for 36 hours. Observe that the oil is still clear and transparent, and the finished product is obtained; if there is white precipitation or becomes turbid, it means that the oil formulation is unbalanced or the reaction is insufficient. Add a small amount of oil acid and fully stirred until the oil is clear and transparent, the finished product is obtained.

[0015] The water added in the present invention can play the following roles: the one is cr...

Embodiment 2

[0016] Embodiment 2: first by weight, take 15 parts of water, 8 parts of methanol, 30 parts of national standard 93# gasoline, 9 parts of oleic acid, 21 parts of 200# solvent naphtha. Add national standard 93# gasoline, methanol, water, and 200# solvent oil into the reaction kettle according to the above ratio, then slowly add oleic acid, start the circulating shear pump and stir fully for 40-50 minutes until the oil is clear and transparent; then the produced The oil is left to mature in the reaction kettle or storage tank for 24 hours. If the oil is still clear and transparent, the finished product is obtained; if there is white precipitation or becomes turbid, it means that the oil formulation is unbalanced or the reaction is not sufficient. Add a small amount of oil acid and fully stirred until the oil is clear and transparent, the finished product is obtained.

Embodiment 3

[0017] Embodiment 3: by weight, take 20 parts of water, 12 parts of methanol, 35 parts of national standard 97# gasoline, 12 parts of oleic acid, 28 parts of 200# solvent naphtha. Add national standard 93# gasoline, methanol, water, and 200# solvent oil into the reaction kettle according to the above ratio, then slowly add oleic acid, start the circulating shear pump and stir fully for 40-50 minutes until the oil is clear and transparent; then the produced Leave the oil in the reaction kettle or storage tank to mature for 48 hours. Observe that the oil is still clear and transparent, and the finished product is obtained; if there is white precipitation or becomes turbid, it means that the oil formulation is unbalanced or the reaction is not sufficient. Add a small amount of oil acid and fully stir until the oil is clear and transparent, that is, the finished product.

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Abstract

The invention discloses environment-friendly and high-cleanness nano composite gasoline for a vehicle and a preparation method of the environment-friendly and high-cleanness nano composite gasoline. The environment-friendly and high-cleanness nano composite gasoline is prepared from the following raw materials in parts by weight: 15 to 20 parts of water, 8 to 12 parts of methyl alcohol, 30 to 35 parts of gasoline meeting the national standard, 9 to 12 parts of oleic acid and 21 to 28 parts of solvent oil, and prepared by performing processes of stirring, stewing and curing. The environment-friendly and high-cleanness nano composite gasoline has the characteristics of high heat value, high water resistance, no layering in long-term storage, no deterioration, simplicity and convenience for production, ready availability of raw materials, relatively low cost, simple preparation process and the like; main indexes of the product quality all meet the national standard for petrochemical gas; the environment-friendly and high-cleanness nano composite gasoline can replace gasoline #93 and #97 of the national standard, is used as fuel in a gasoline vehicle and has a wide application value.

Description

technical field [0001] The invention relates to a fuel oil and a preparation method thereof, in particular to an environment-friendly high-clean composite gasoline for vehicles and a preparation method thereof, belonging to the technical field of chemical industry. Background technique [0002] Nano-composite gasoline is also called water-mixed gasoline. As early as the beginning of the last century, the idea of ​​adding water to fuel oil to improve combustion has been proposed. In 1913, HopKnsn of the University of Cambridge in the UK proposed the idea of ​​mixing water in engine combustion. In 1927, the United Kingdom first proposed and completed the use of ultrasonic waves to produce emulsified oil. In 1928, T.M. Grigland of the former Soviet Union mentioned that boiler fuel was mixed with 20% water, so as to burn boilers, kilns and various industrial furnaces with water Created a precedent. In 1939, the oil-water emulsification technology researched by the United State...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/04
CPCC10L1/04
Inventor 熊炳辉滕春合熊锡文熊国安熊钰珍
Owner 宇航能源集团有限公司
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