Home
Service
FAQs
FAQ of biomass-fired boilers
What are the characteristics of the pellet fuel used in biomass-fired boilers?
What are the characteristics of the pellet fuel used in biomass-fired boilers?
13 Feb 2020
- The fuel volume is 1 / 30 ~ 40 of the raw material volume after molding;
- The specific gravity is 10-15 times of the raw material, and the moisture content is between 12% and 18% (the moisture content of coal is below 10-15);
- The net calorific value can reach 3500-4500 kcal (the net calorific value of class II bituminous coal is 3700-4700 kcal / kg);
- The ash content is less than 10% (the ash content of coal is more than 20%);
- Volatile matter ≥ 65.62% (volatile matter of class II bituminous coal≥20%).
- Biomass fuel belongs to renewable clean energy, which is the same as wind energy and solar energy. Thebiomass fuel isrich in resources, it can ensure the sustainable use of energy.
- The sulfur content and nitrogen content of biomass fuel are low, the amount of SOx and NOx generated in the combustion process is low.
Related FAQs
View More
Related products
View More
-
DZL series biomass-fired steam boilerLive Chat2-10 t/h1-2.5 MPa
-
DHL series biomass-fired steam boilerLive Chat20-75 t/h1.25-5.4 MPa
-
SZL series biomass-fired steam boilerLive Chat6-35 t/h1-2.5 MPa
By boiler medium
By boiler structure
-
Email us
-
WhatsApp: +86 18861589035
WeChat: +86 13506150756
Live Chat

Related news
View More
-
From September 29 to October 1, 2026, AHR Expo Mexico 2026 will take place at Expo Guadalajara in Guadalajara, Mexico. ZOZEN Boiler will present its industrial boiler products and solutions developed for overseas projects at Booth 1847. During the exhibition, the ZOZEN Boiler team will introduce its oil- and gas-fired boilers, biomass-fired boilers, thermal oil heaters and related products to customers across Latin America. The team will also discuss fuel adaptability, thermal system configurati...22 Sep 2026 -
From September 17 to 21, 2026, the 23rd China-ASEAN Expo will be held at the Nanning International Convention and Exhibition Center in Guangxi, China. Enterprises from China and the 11 ASEAN member states will gather in Nanning to present products and exchange views on trade and economic cooperation, artificial intelligence applications, smart equipment, green energy and other fields. With the theme “Share 3.0 Opportunities, Create a Better Life,” this year’s China-ASEAN Expo ...15 Sep 2026 -
Behind industrial manufacturing often lies an invisible thermal energy lifeline. Whether boiling syrup, synthesizing chemical materials, or pressing new energy security materials, every physical and chemical change on the production line has strict requirements for the temperature, pressure, and continuity of thermal energy. When green biomass energy enters these vastly different manufacturing workshops, how can various forms of pellets, wood blocks, or straw be converted into the "precise temp...08 Sep 2026











