What are the advantages and disadvantages of alcohol-based fuels?

1, low cost;

2, renewable and easy to process and refine;

3. It is a kind of clean energy, which is carbon dioxide and water after complete combustion, without environmental pollution.

Defects of alcohol-based fuels:

1, gasification combustion energy consumption is low, which is worth popularizing, but it will deposit carbon, and the carbon deposition cycle is short, so it can not be used normally;

2. Atomization combustion can be used normally if there is less carbon deposit, but it has high energy consumption and no promotion value;

3, the calorific value is low, and the firepower is less than that of liquefied gas.

Generally speaking, there is no good methanol stove. Alcohol-based fuel is a fuel with alcohols (such as methanol, ethanol and butanol) as the main components. It exists in liquid or solid form.

It is also a kind of biomass energy. Like nuclear energy, solar energy, wind energy and water energy, it is an environmentally friendly and clean energy that governments all over the world are vigorously promoting. Facing the exhaustion of petrochemical energy, alcohol-based fuel is the most potential new alternative energy, which is favored by enterprises and organizations all over the world. Alcohol-based fuel has been tested and practiced by Noka for more than ten years, which proves that it can be completely accepted by the market and won unanimous praise from users.

Extended data:

use

1. Alcohol-based fuel can be used in restaurants and industrial boilers.

2. Alcohol-based fuel has obvious economic comparability-compared with liquefied gas, diesel oil and kerosene, its greatest feature is high thermal efficiency. Since 2008, the advantages of alcohol-based fuels have attracted the attention of the industry. However, it is technically difficult and requires more advanced technical research and practice to synthesize fuel comparable to gasoline and diesel. By the end of 20 12, domestic petrochemical oil products and alcohol-based environmental protection oil products can be fully tested and developed.

Alcohol-based fuel is a kind of green energy-compared with coal, coal tar, heavy oil, diesel oil and gasoline, alcohol-based fuel has the most complete combustion and the highest thermal conversion efficiency, and its emissions are mainly water and carbon dioxide, so it is the cleanest, most environmentally friendly and most promising fuel in the future.

3. In developed countries, alcohol-based fuel has been used in fighter planes to replace aviation kerosene fuel.

Advantages:

The burning value of biofuel is lower than that of LPG and diesel, but its price is more advantageous. It can be used as an alternative fuel for liquefied petroleum gas and diesel oil. It has the characteristics of low price, safety and convenience, no residue, no black pot bottom, cleanliness and safety, low price, easy purchase of raw materials and convenient use, and is a clean biomass energy encouraged by the state.

The cost is only about one-third of the wholesale price of liquefied petroleum gas or diesel oil, and the profit margin is huge, which has extremely high investment value. This kind of fuel oil is an updated product of alcohol-based liquid fuel, which solves the problems of low calorific value, low thermal efficiency, large consumption, environmental protection and uneconomical.

It not only fully meets the national standard of alcohol-based liquid fuel, but also greatly improves its calorific value, viscosity and flame temperature. Most restaurants, hotels and university canteens in large and medium-sized cities in China use diesel oil and liquefied gas as Chinese food stoves, and some are still burning coal. Bio-alcohol oil is a newly developed environment-friendly bio-fuel based on alcohol-based fuel. Can be stored at normal temperature and pressure, without high-pressure steel cylinders, only ordinary metal or plastic containers.

Under the background of increasingly exhausted fossil fuel resources, alcohol-based fuel, as a carrier of new clean energy and carbon cycle, not only solves the problem of efficient storage and distribution of energy, but also has great significance for alleviating global warming through its diverse synthesis ways and the re-synthesis and recycling of carbon dioxide and other wastes.

References:

Baidu encyclopedia-alcohol-based fuel