Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Environmentally-friendly and energy-saving alcohol-based fuel additive

A technology of alcohol-based fuels and additives, which is used in commercial, catering, industrial fuels, and civil fields. It can solve problems such as difficult gasification, low calorific value of alcohol-based fuels, and insufficient combustion, and achieve simple production and processing technology and high combustion power. Powerful, fast-cooking results

Inactive Publication Date: 2019-02-05
李蓉
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the alcohol-based fuel mainly composed of methanol also has its own many disadvantages, the specific disadvantages are as follows: ①difficult to gasify: the alcohol-based fuel is a transparent liquid, and in order to turn it into a clean fuel without pollution, it is necessary to abandon atomization and combustion. Its liquid turns into gas before combustion for gasification and combustion. The gasification technology is difficult and requires high technical requirements; ②A lot of carbon deposits: During the gasification process of alcohol-based fuels from liquid to gas, when the temperature reaches about 68 degrees, it starts It turns into gas, but when the temperature reaches about 250 degrees, it begins to produce a large amount of carbon deposits, which block the gasification tube and the burner, making it unable to work normally. The problem of carbon deposition in base fuels is extremely difficult, and it is also the main factor that has plagued the smooth development of alcohol-based fuels; ③Low calorific value: Alcohol-based fuels have low calorific value. If atomization combustion is used instead of gasification combustion, the energy consumption will be high, and there is no promotion value, and atomized combustion, insufficient combustion, and the exhaust gas emitted after combustion seriously pollutes the air and the environment; in view of these shortcomings of alcohol-based fuels, it has always troubled the normal promotion and use of alcohol-based fuels

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. Preparation of environment-friendly and energy-saving alcohol-based fuel additive

[0024] The composition of every 20 kg of environmentally friendly and energy-saving alcohol-based fuel additives is: 3 kg of petroleum ether, 12 kg of isooctyl alcohol, 4 kg of ethylene glycol monobutyl ether, 0.6 kg of dialkyl diphenylamine, 0.3 kg of detergent, dimer acid 0.1 kg. After the above composition is prepared according to claim 8, an environmental-friendly and energy-saving alcohol-based fuel additive is obtained.

[0025] 2. Preparation of alcohol-based fuel

[0026] Take 20 kg of the above-mentioned environment-friendly and energy-saving alcohol-based fuel additive, add it into 980 kg of methanol solution, and fully mix and stir at normal temperature to obtain the alcohol-based fuel. Mixtures of methanol, ethanol or propanol are also possible.

Embodiment 2

[0028] 1. The composition of every 20 kg of environmentally friendly and energy-saving alcohol-based fuel additives is: 2.4 kg of petroleum ether, 14 kg of naphtha, 2.8 kg of cyclohexanone, 0.4 kg of phytic acid, 0.3 kg of detergent, and 0.1 kg of salicylic acid. After the above composition is prepared according to claim 8, an environmental-friendly and energy-saving alcohol-based fuel additive is obtained.

[0029] 2. Preparation of alcohol-based fuel

[0030] Take 18 kg of the above-mentioned environment-friendly and energy-saving alcohol-based fuel additive, add it into 982 kg of methanol solution, and fully mix and stir evenly at normal temperature to obtain the alcohol-based fuel. Mixtures of methanol, ethanol or propanol are also possible.

[0031] The alcohol-based fuel produced by this environment-friendly and energy-saving alcohol-based fuel additive is widely used in hotels, restaurants, restaurants, enterprises and institutions, school canteens, etc., and is indust...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an environmentally-friendly and energy-saving alcohol-based fuel additive. The alcohol-based fuel additive is prepared from the following components according to the weight of every 10 kilograms of alcohol-based fuel additive: 1-3 kg of a flame continuing agent, 2-7 kg of a heat value enhancer, 1-3 kg of a cosolvent, 0.1-0.5 kg of an antioxidant, 0.1-0.5 kg of a detergent and 10-50 g of a preservative. The alcohol-based fuel additive is an additive specially used in the gasification and combustion processes of alcohol-based fuel, so that the problem of carbon deposit generated in the gasification process of the alcohol-based fuel can be thoroughly solved, gasification becomes very easy, complete gasification and full combustion are realized, the waste gas emission standard is lower than the national relevant standards by 10 times or more, the alcohol-based fuel additive is really clean, environmentally friendly and energy-saving, meanwhile the problem of low heatvalue of the alcohol-based fuel can be thoroughly solved, the firepower can be very strong in the combustion process of the alcohol-based fuel, the flame temperature reaches 1300 DEG C, energy can besaved by about 35% compared with that of liquefied gas, and remarkable economic benefits are achieved; and the popularization of a gasification and combustion mode of the alcohol-based fuel is changed from ideality to reality.

Description

technical field [0001] The invention relates to the fields of civil, catering, commercial and industrial fuels, in particular to the application of an environment-friendly and energy-saving alcohol-based fuel additive. Background technique [0002] Alcohol-based fuel is recognized as the cleanest energy source in the world. It is another major new energy source after natural gas and liquefied gas. It has a wide range of sources, low price, and is clean and environmentally friendly. At present, due to the shortage of oil resources, the liquefied gas refined from oil is in short supply. In addition, the laying of natural gas pipelines requires a huge investment and a long cycle, so the market supply is insufficient and there is a serious shortage. It is prohibited to use in catering, industrial and other industries. In order not to be affected by oil resources, various countries have increased their efforts to develop other alternative energy sources. Alcohols such as methan...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/182C10L1/16C10L1/185C10L1/222C10L1/188C10L1/223C10L1/2387
CPCC10L1/143C10L1/1608C10L1/1824C10L1/1852C10L1/188C10L1/2225C10L1/223C10L1/2387
Inventor 李蓉
Owner 李蓉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products