Composite diesel oil for automobile

Abstract

The invention discloses composite diesel oil for an automobile. The composite diesel oil is characterized by comprising the following components in parts by weight: 0.03-1.09 parts of ferrocene, 20-30 parts of diesel oil, 2-5 parts of dimethyl carbonate, 1 part of tertiary butanol, 1-3 parts of isobutanol, 15-20 parts of kerosene, 20-35 parts of coal tar and 40-50 parts of heavy aromatic hydrocarbon. In the composite diesel oil for the automobile, ferrocene can improve the dynamic property of the composite diesel oil and takes effects of reducing carbon deposition of a nozzle, eliminating smoke and supporting combustion; dimethyl carbonate can greatly reduce or basically eliminate the combustion smoke of a diesel engine, reduce the pollution of diesel oil combustion to environment and simultaneously improve the heat engine efficiency of the diesel engine, dose not lower fuel oil kilometers, and is nontoxic and environmentally-friendly; organic matters such as tertiary butanol and isobutanol can improve the intersolubility among the components of the composite diesel oil for the automobile, can improve the condensation point of the diesel oil and improve the condensation point of the composite diesel oil for the automobile; and isobutanol can also reduce the content of sulfur in the fuel and the emission of harmful substances.

Description

technical field

[0001] The invention relates to fuel, in particular to a highly efficient and clean compound diesel for vehicles. Background technique

[0002] As a non-renewable resource, the excessive development and use of oil, especially the use of vehicle fuel, has caused serious environmental pollution. If calculated at the current consumption rate, oil resources will be exhausted in the near future. Under the current severe situation, synthetic compound diesel oil, as a vehicle fuel alternative resource, can effectively slow down the consumption of petroleum, reduce environmental pollution, and reduce the cost of fuel use. Compound diesel has a long history as a vehicle fuel in China. However, there has been no major breakthrough in the development of compound diesel for more than ten years. There are mainly problems such as poor power performance, poor mutual solubility, low flash point, and high price. These problems have been hindering With the development of comp...

Examples

Embodiment 1

[0010] The composite diesel for vehicles of the present embodiment consists of the following components in parts by weight: ferrocene: 0.07 parts, diesel oil: 20 parts, dimethyl carbonate: 3 parts, tert-butanol: 1 part, isobutanol : 1.5 parts, kerosene: 15 parts, coal clean oil: 30 parts, 40 parts of heavy aromatics.

[0011] Preparation method: Physically mix 0.07 parts of ferrocene, 20 parts of diesel oil, 3 parts of dimethyl carbonate, 1 part of tert-butanol, 1.5 parts of isobutanol, 15 parts of kerosene, 30 parts of coal clean oil and 40 parts of heavy aromatics After that, the finished product is obtained. The performance indicators of the obtained vehicle compound diesel oil are shown in Table 1.

Embodiment 2

[0013] The composite diesel for vehicles of the present embodiment is made up of the following components in parts by weight: ferrocene: 0.09 parts, diesel oil: 25 parts, dimethyl carbonate: 4 parts, tert-butanol: 1 part, isobutanol : 2 parts, kerosene: 20 parts, coal clean oil: 35 parts, 45 parts of heavy aromatics.

[0014] Preparation method: Physically mix 0.09 parts of ferrocene, 25 parts of diesel oil, 4 parts of dimethyl carbonate, 1 part of tert-butanol, 2 parts of isobutanol, 20 parts of kerosene, 35 parts of coal clean oil and 45 parts of heavy aromatics After that, the finished product is obtained. The performance indexes of the obtained compound diesel oil for vehicles are shown in Table 2.

Embodiment 3

[0016] The composite diesel for vehicles of the present embodiment is made up of the following components in parts by weight: ferrocene: 0.06 part, diesel oil: 22 parts, dimethyl carbonate: 3 parts, tert-butanol: 1 part, isobutanol : 1 part, kerosene: 15 parts, coal clean oil: 28 parts, 40 parts of heavy aromatics.

[0017] Preparation method: Physically mix 0.06 parts of ferrocene, 22 parts of diesel oil, 3 parts of dimethyl carbonate, 1 part of tert-butanol, 1 part of isobutanol, 15 parts of kerosene, 28 parts of coal clean oil and 40 parts of heavy aromatics After that, the finished product is obtained. The performance indexes of the obtained compound diesel oil for vehicles are shown in Table 3.

technical field

[0001] The invention relates to fuel, in particular to a highly efficient and clean compound diesel for vehicles. Background technique

[0002] As a non-renewable resource, the excessive development and use of oil, especially the use of vehicle fuel, has caused serious environmental pollution. If calculated at the current consumption rate, oil resources will be exhausted in the near future. Under the current severe situation, synthetic compound diesel oil, as a vehicle fuel alternative resource, can effectively slow down the consumption of petroleum, reduce environmental pollution, and reduce the cost of fuel use. Compound diesel has a long history as a vehicle fuel in China. However, there has been no major breakthrough in the development of compound diesel for more than ten years. There are mainly problems such as poor power performance, poor mutual solubility, low flash point, and high price. These problems have been hindering With the development of comp...

Examples

Embodiment 1

[0010] The composite diesel for vehicles of the present embodiment consists of the following components in parts by weight: ferrocene: 0.07 parts, diesel oil: 20 parts, dimethyl carbonate: 3 parts, tert-butanol: 1 part, isobutanol : 1.5 parts, kerosene: 15 parts, coal clean oil: 30 parts, 40 parts of heavy aromatics.

[0011] Preparation method: Physically mix 0.07 parts of ferrocene, 20 parts of diesel oil, 3 parts of dimethyl carbonate, 1 part of tert-butanol, 1.5 parts of isobutanol, 15 parts of kerosene, 30 parts of coal clean oil and 40 parts of heavy aromatics After that, the finished product is obtained. The performance indicators of the obtained vehicle compound diesel oil are shown in Table 1.

Embodiment 2

[0013] The composite diesel for vehicles of the present embodiment is made up of the following components in parts by weight: ferrocene: 0.09 parts, diesel oil: 25 parts, dimethyl carbonate: 4 parts, tert-butanol: 1 part, isobutanol : 2 parts, kerosene: 20 parts, coal clean oil: 35 parts, 45 parts of heavy aromatics.

[0014] Preparation method: Physically mix 0.09 parts of ferrocene, 25 parts of diesel oil, 4 parts of dimethyl carbonate, 1 part of tert-butanol, 2 parts of isobutanol, 20 parts of kerosene, 35 parts of coal clean oil and 45 parts of heavy aromatics After that, the finished product is obtained. The performance indexes of the obtained compound diesel oil for vehicles are shown in Table 2.

Embodiment 3

[0016] The composite diesel for vehicles of the present embodiment is made up of the following components in parts by weight: ferrocene: 0.06 part, diesel oil: 22 parts, dimethyl carbonate: 3 parts, tert-butanol: 1 part, isobutanol : 1 part, kerosene: 15 parts, coal clean oil: 28 parts, 40 parts of heavy aromatics.

[0017] Preparation method: Physically mix 0.06 parts of ferrocene, 22 parts of diesel oil, 3 parts of dimethyl carbonate, 1 part of tert-butanol, 1 part of isobutanol, 15 parts of kerosene, 28 parts of coal clean oil and 40 parts of heavy aromatics After that, the finished product is obtained. The performance indexes of the obtained compound diesel oil for vehicles are shown in Table 3.

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