Coal to biomass

Coal to biomass

Biomass fuel <Wood pellets and peanut shell crust> is a new green new energy, compared with the traditional fuel [coal], with environmental protection and energy conservation, less pollutant emissions, renewable and many other advantages, and [power] [Natural gas] compared to fuel, the price advantage is obvious.

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Many of the first into the biomass fuel industry friends, to the customer recommended when the biomass fuel, do not know how to analyze the following two examples to help you analyze the biomass particles, briquettes and coal, natural gas in the use of The difference in cost above.

Example 1

To 24 hours a day to burn 2 tons of coal (calorific value of 5,000 kcal) as an example, for comparison. Total calorific value 2000 kg × 5000 kcal = 10,000,000 kcal.

First, the coal: calories 5000 kcal per kilogram of coal, need 2 tons, 700 yuan per ton, a total of 1,400 yuan.

Second, the wood biomass particles: calorie 4000 kcal per kilogram, the need for 2500 kg ≈ 2.5 tons, 830 yuan per ton, a total of 2075 yuan.

Peanut shell crust: heat 3800 kcal per kilogram

, Need 2631 kg = 2.63 tons, 530 yuan per ton, need 1394 yuan

Natural gas: heat 8500 kcal each side of the natural gas, need 1176 side, according to each side of natural gas 3.6 yuan, a total of 4233 yuan.

Example 2

1 cubic meter of natural gas 3.6 yuan, a ton of biomass briquetting fuel 530 yuan, one ton of boiler burning an hour requires 600,000 kcal of calories, natural gas calorific value of 8500 kcal, rice husk pellet fuel calorific value 3800 kcal, one hour respectively consumed fuel: natural gas 70.5 cubic meters, biomass peanut shell briquette 158kg. Natural gas costs 253.8 yuan, biomass briquetting costs 83.74 yuan

From the above two examples can be seen, the biomass fuel in terms of price, the use of cost and coal is almost, but because of the high pollution of coal and can not be recycled, the state has introduced a number of coal ban policy, it is foreseeable, The future countries in the ban on coal policy, will be more stringent, sub-regional and gradually stop the use of coal is a general trend.

Compared with natural gas, electricity, biomass fuel in the price advantage is obvious.

In summary, the biomass fuel <wood particles or peanut shell crust> instead of coal or gas, not only solved the coal-fired boiler "coal emergency", but also to solve the problem of crop straw burning, local governments Are vigorously advocated, it is the trend!