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About Alternative Fuels

Application fields of alternative fuels

cement plant, power plant, paper mill, transportation industry.

Cement Industry
Cement Industry
Power Industry
Power Industry
Paper Industry
Paper Industry
Transportation Industry
Transportation Industry
Different Types of

Alternative Fuels

RDF (Refuse-Derived Fuel)

RDF refers to solid fuel made of combustible parts selected from MSW and treated through processes such as shredding, sorting, and pelletizing. It has the characteristics of high calorific value, stable combustion, easy transportation, easy storage, low secondary pollution, and low emissions of dioxins.

MAIN SOURCES

Organic waste, paper, plastic and other combustible substances in MSW.

PREPARATION PROCESS

By shredding and sorting MSW, non combustible materials such as metals, glass, sand, are removed from the waste. Combustible materials (such as plastics, fibers, rubber, wood, paper) in the waste are further shredded and compressed into pellets, and finally made into solid fuel.

Refuse-Derived Fuel (RDF) processing line
Solid Recovered Fuel production line

SRF (Solid Recovered Fuel)

SRF is a solid fuel prepared from solid waste sources other than hazardous waste, and is classified and regulated according to ISO standards. The significant difference between SRF and RDF is that SRF has been standardized and production needs to comply with the standards set by regulatory agencies.

MAIN SOURCES

Non-household waste, mainly commercial, industrial, and construction waste.

PREPARATION PROCESS

The preparation process of SRF includes multiple steps such as multi-stage shredding, fine sorting, deep purification, efficient drying, and dense pelletizing. Internationally, SRF can be traded in the form of rods, columns, granules, or flocs.

TDF (Tire-Derived Fuel)

TDF is a solid fuel made by processing waste tires through shredding, screening, cutting, and other processes. Its core value lies in its high calorific value characteristics (comparable to petroleum, 25%-50% higher than coal), while reducing waste accumulation and carbon emissions.

MAIN SOURCES

Various waste tires (from cars, trucks, construction machinery, agricultural machinery, rubber products)

PREPARATION PROCESS

Waste tires are shredded by tire shredders or integrated slicing and dicing machines, and then transported to the cement kiln rear decomposition furnace for combustion according to a fixed ratio, achieving the substitution of fossil fuels.

Tire-Derived Fuel Production Line
Biomass Waste Pelletizing Production Line

Biomass Pellet Fuel

Biomass pellet fuel is a high-density granular or block fuel made from agricultural and forestry waste such as straw, sawdust, rice husks, and tree branches through processes such as shredding, drying, and extrusion. It has the characteristics of high calorific value, easy storage, stable combustion, and low pollution.

MAIN SOURCES

Agricultural waste (straw, peanut shells, rice husks, etc.), forestry waste (woodchips, barks, sawdust, etc.), industrial organic waste (furfural residue, edible mushroom residue, bagasse, etc.), urban greening waste, and discarded furniture (non-pollution wooden parts).

PREPARATION PROCESS

Through two-stage shredding using biomass shredder and biomass fine shredder, as well as sorting and impurity removal using magnetic separator and sorting system, the raw materials are finally compressed into solid pellets using a pellet mill.

Equipment for the Alternative Fuels

Shredding Equipment

Pelletizing Equipment

Hydraulic Baler

Hydraulic Baler

Sorting Equipment

Alternative Fuel Preparation Projects

Biomass Boiler Fuel Preparation Project in the Philippines Biomass Boiler Fuel Preparation Project in the Philippines
Tire Alternative Fuel Project in Macao, China Tire Alternative Fuel Project in Macao, China
Paper Mill Waste Alternative Fuel Project in South Korea Paper Mill Waste Alternative Fuel Project in South Korea
Scrap Leather RDF Project in Zhejiang, China Scrap Leather RDF Project in Zhejiang, China
MSW to RDF Project in HangZhou, China MSW to RDF Project in HangZhou, China
Mixed Plastic Alternative Fuel Project in Romania Mixed Plastic Alternative Fuel Project in Romania
Domestic Waste SRF project in Shanghai Domestic Waste SRF project in Shanghai
Garden Waste and Fabric Waste RDF Project in Jiangxi, China Garden Waste and Fabric Waste RDF Project in Jiangxi, China
Waste Textile to RDF Project in Zhejiang, China Waste Textile to RDF Project in Zhejiang, China
Straw Biomass Fuel preparation Project in Northeast China Straw Biomass Fuel preparation Project in Northeast China

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