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Composite biodiesel and preparation method thereof

A biodiesel and petrochemical diesel technology, applied in the field of fuel oil, can solve problems such as environmental pollution, and achieve the effects of solving environmental pollution, excellent stability and reducing emissions

Inactive Publication Date: 2016-05-11
阳江欧粤新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to provide a kind of can reduce soot and NO X emissions, effectively solve the environmental pollution problems generated in diesel engine applications, and have good stability of the compound biodiesel and its preparation method

Method used

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  • Composite biodiesel and preparation method thereof
  • Composite biodiesel and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0014] Embodiment 1: a, get 220 kilograms of biodiesel from Shandong Baiao Energy Technology Co., Ltd., 780 kilograms of No. 0 petrochemical diesel oil, 52 kilograms of isobutanol, 16 kilograms of diethylene glycol monooctyl ether, 2.2 kilograms of isooctyl nitrate, and 2.2 kilograms of isooctyl nitrate. Add 16 kg of alcohol polyoxyethylene ether (EH-9) into the LR-1000 high shear homogenizer, and stir at 2600-2800 rpm for 2-3 minutes at 40-45 °C;

[0015] b. Take 27 kg of castor oil polyoxyethylene ether (EL-20), 22 kg of sorbitol polyoxyethylene ether tetraoleate, 11 kg of diethylene glycol ethyl ether acetate, didecyl Add 13 kg of dimethylammonium chloride into the LR-1000 high-shear homogenizer, and stir at 2600-2800 rpm for 2-3 minutes at 50-55°C;

[0016] c. Add 200 kg of water to the mixture in step a, stir at 2600-2800 rpm for 2-3 minutes at 60-65°C; then add the mixture in step b, use HC- SH-2000 ultrasonic stirrer, under the condition of 70-75 ℃, stir for 30-50 minu...

Embodiment 2

[0017] Embodiment 2: a, get 200 kilograms of biodiesel from Shandong Baiao Energy Technology Co., Ltd., 750 kilograms of No. 0 petrochemical diesel oil, 50 kilograms of isobutanol, 15 kilograms of diethylene glycol monooctyl ether, 2 kilograms of isooctyl nitrate, Add 15 kg of alcohol polyoxyethylene ether (EH-9) into the LR-1000 high shear homogenizer, and stir at 2600-2800 rpm for 2-3 minutes at 40-45 °C;

[0018] b. Take 25 kg of castor oil polyoxyethylene ether (EL-20), 20 kg of sorbitol polyoxyethylene ether tetraoleate, 10 kg of diethylene glycol ethyl ether acetate, and didecyl dimethyl ammonium chloride 10 kg, add to LR-1000 high shear homogenizer, stir at 2600-2800 rpm for 2-3 minutes at 50-55°C;

[0019] c. Add 180 kg of water to the mixture in step a, stir at 2600-2800 rpm for 2-3 minutes at 60-65°C; then add the mixture in step b, use HC- SH-2000 ultrasonic stirrer, under the condition of 70-75 ℃, stir for 30-50 minutes, cool down and serve.

Embodiment 3

[0020] Embodiment 3: a, get 250 kilograms of biodiesel from Shandong Baiao Energy Technology Co., Ltd., 800 kilograms of No. 0 petrochemical diesel oil, 60 kilograms of isobutanol, 20 kilograms of diethylene glycol monooctyl ether, 2.5 kilograms of isooctyl nitrate, and 2.5 kilograms of isooctyl nitrate. Add 18kg of alcohol polyoxyethylene ether (EH-9) into the LR-1000 high shear homogenizer, and stir at 2600-2800 rpm for 2-3 minutes at 40-45°C;

[0021] b. Take 30 kg of castor oil polyoxyethylene ether (EL-20), 25 kg of sorbitol polyoxyethylene ether tetraoleate, 15 kg of diethylene glycol ethyl ether acetate, and didecyl dimethyl ammonium chloride 15 kg, put into LR-1000 high shear homogenizer, stir at 2600-2800 rpm for 2-3 minutes at 50-55°C;

[0022] c. Add 220 kg of water to the mixture in step a, stir at 2600-2800 rpm for 2-3 minutes at 60-65°C; then add the mixture in step b, and use HC- SH-2000 ultrasonic stirrer, under the condition of 70-75 ℃, stir for 30-50 minutes...

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Abstract

The invention discloses composite biodiesel prepared from the following components in parts by weight: 220 parts of biodiesel, 780 parts of petrochemical diesel, 52 parts of isobutanol, 16 parts of 2-Ethyl Hexyl Di Glycol, 2.2 parts of iso-octyl nitrate, 16 parts of Isomeric alcohol ethoxylates, 27 parts of polyoxyethylene castor oil, 22 parts of Polyethylene Glycol Sorbitol Tetraoleate, 11 parts of Diethylene glycol monoethyl ether acetate, 13 parts of didecyldimethylammonium chloride and 200 parts of water. The composite biodiesel is excellent in stability, high in stability and not easy to layer, and can meet fuel material storage requirements. The composite biodiesel has higher oxygen content, and can reduce emissions of soot in the combustion process, overall NOX emission is low, and the problem of environmental pollution generated in diesel engine application can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of fuel oil, in particular to a composite biodiesel and a preparation method thereof. Background technique [0002] Biodiesel is a kind of high-quality clean diesel oil, which can be extracted from various biomass, so it can be said to be an inexhaustible source of energy. It is expected to replace petroleum as an alternative fuel in today's increasingly depleted resources. Diesel is the main power fuel for many large vehicles such as trucks, diesel locomotives and generators. It has the advantages of high power and low price. The demand for diesel in China is very large. The main problem of diesel application is "black smoke". We often Saw a smoky truck on the road. The main cause of black smoke is incomplete combustion, which seriously pollutes the air, such as producing a large amount of particle dust and high CO2 emissions. [0003] Air pollution from engine fuel combustion has become a major problem o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/08C10L1/04C10L1/32C10L1/198C10L1/185C10L1/182C10L1/19C10L1/222C10L1/23
CPCC10L1/04C10L1/08C10L1/143C10L1/1824C10L1/1852C10L1/191C10L1/1985C10L1/2222C10L1/231C10L1/328C10L2250/08C10L2270/026Y02E50/10
Inventor 吴优
Owner 阳江欧粤新能源科技有限公司
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