Organic pyrolysis gasification power generation is a method of generating electricity by burning combustible gases produced by pyrolysis of organic matter. PRC F ireprintThis method can obtain energy more efficiently by gasifying organic matter such as biomass.
Details:
Pyrolysis:
When organic matter is heated under oxygen-free conditions, pyrolysis occurs, producing combustible gases (carbon monoxide, hydrogen, methane, etc.). These gases can be used as fuel.
Gasification:
展开剩余83%Gasification is a chemical process in which organic matter reacts with oxygen or water vapor at high temperatures to produce combustible gases.
Power generation:
The combustible gases produced are burned in a gas engine or gas turbine, and the energy produced is used to drive a generator to generate electricity.
A type of biomass power generation:
Pyrolysis gasification power generation is a type of biomass power generation that uses organic matter such as woody biomass and food waste as fuel.
Advantages:
It is more efficient than direct combustion power generation.
Even if the equipment is small, a certain degree of power generation efficiency can be obtained.
The use of fossil fuels can be reduced.
Waste treatment and power generation can be carried out simultaneously.
Disadvantages:
Impurities (such as tar) may be generated during the gasification process.
Impurities need to be removed and gasification equipment needs to be maintained.
Applications:
Sewage sludge gasification power generation:
There is a system that generates electricity by pyrolysis gasification of sewage sludge.
Waste plastic gasification power generation:
There is also a system that generates electricity by pyrolysis gasification of waste plastic.
Wooden biomass gasification power generation:
There is also a system that generates electricity by gasifying woody biomass.
Kitchen waste gasification power generation:
There is also a system that generates electricity by gasifying kitchen waste.
Others:
As a technology that helps reduce environmental impact, pyrolysis gasification power generation has attracted much attention due to its ability to simultaneously treat waste and recover energy.
The efficiency of pyrolysis gasification power generation varies depending on the type of feedstock and gasification conditions.
When introducing pyrolysis gasification power generation, initial cost, operating cost, waste treatment method, etc. need to be considered.
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