RDF Plant

A famous environmental company from Taiwan selected our 30 TPH RDF production line for construction and domestic waste light fractions. The material is mixed, high in impurities, so the process combines the loading chain conveyor, GH13 hydraulic twin-shaft primary shredder, magnetic separator, two-stage trommel screen (under 15 mm soil and under 100 mm product), secondary magnetic separator, GFX1600 wind sifter, GSE330 heavy-duty single-shaft fine shredder and pulse-jet bag filter. Most output is ≤50 mm…Read More

GEP ECOTECH provided a customized RDF production solution for the first waste-derived fuel (RDF) plant in a Middle Eastern country, deploying multiple RDF preparation units to build an intelligent production line with an annual capacity of 55,000 tons. The project integrates wheel loader feeding, intelligent sorting, belt conveying, precise dosing, and pelletizing, while continuously monitoring key indicators such as moisture and calorific value to ensure product quality. This solution facilitates the…Read More

The equipment of this project consists of the third-generation fine shredder, chain conveyor, belt conveyor, magnetic separator, uniform feeder and RDF pellet mill. Through fully automated crushing, sorting and molding processes, industrial solid wastes such as plastic bags, oil paper, waste clothes and other combustible materials are converted into RDF with high calorific value, which are sold to local coal-fired power plants to reduce coal consumption and carbon emissions while gaining considerable…Read More

GEP ECOTECH RDF plant for cement kiln co-processing, scalable to 10 TPH with up to 98% ferrous & non-ferrous metal recovery. Proven reference: Zhengzhou Central District MSW Sorting Centre, supplying stable alternative fuel for cement plants.Read More

Relying on the vast opportunities for circular economy development in the Middle East, GEP ECOTECH has been continuously cultivating the regional market in the past two years, landing multiple benchmark solid waste resource utilization projects. With mature technical solutions and stable project operation capabilities, it has become a backbone force to support the high-quality development of circular economy in the Middle East.Read More

This article is compiled based on an exclusive interview with Firas, with content derived from his personal experiences. It merely optimizes the logical flow without fabricating any key information. I am Firas, a veteran deeply entrenched in the solid waste environmental protection industry and the person in charge of the nation's inaugural waste-derived fuel factory. In 2025, I embarked on two collaborative projects with GEP ECOTECH—ranging from an RDF preparation line with an annual capacity of 55,000…Read More

With the promotion of the "dual carbon" goal and the upcoming release of CCER, the demand for energy consuming large households such as power plants, cement plants, and paper mills to replace coal with alternative fuels has become increasingly strong, making this alternative fuel derived from household waste, industrial waste, construction waste, and agricultural and forestry waste a hot commodity in the market. Nowadays, there are signs of a shortage of alternative fuels, and relevant departments have…Read More

The word RDF is familiar to people in the environmental protection industry, especially in the context of dual-carbon, the surging market demand for alternative fuels and the rise of domestic waste resources, making RDF the outlet of solid waste treatment in the past two years. Therefore, with the rise of the market, as a solid waste treatment manufacturer, we often receive customers' questions about the production equipment of RDF. To return to this question, we have to answer from the following aspects…Read More

Since President Xi Jinping announced at the 75th session of the United Nations General Assembly on September 22, 2020 that China will strive to peak carbon dioxide emissions by 2030 and strive to achieve carbon neutrality by 2060, the dual-carbon strategy can be implemented in our country. It has continued to occupy an important strategic position. From the national policy level to all walks of life, they are actively promoting the exploration of ways to achieve dual carbon goals.As a large carbon emitter…Read More

An RDF (Refuse-Derived Fuel) line for bulky municipal waste is a specialized waste processing system designed to convert large and non-homogenous waste, typically generated from households and businesses, into a more uniform and energy-rich fuel. This technology aims to optimize waste management and utilize the energy potential of bulky municipal waste while reducing its environmental impact. Below, we will explore the key components and processes involved in an RDF line for bulky municipal waste.Waste…Read More

Refuse derived fuel RDF is a fuel made by crushing, sorting, drying, adding chemicals, and compressing combustible waste. In the compression molding process, solid waste molding units are generally used, which include the feeding system, molding system, iron removal system, discharge system, heating system, and electrical cabinet control system.Install1. Place the molding machine on a solid and flat ground.2. Place the feeding conveyor in position, adjust the distance to the molding machine and seal it.3…Read More

The GPM series RDF forming machine is a solid waste terminal resource utilization equipment developed by GEP, which combines the advantages of similar products. The original design of pressing wheel, module, anti stuffiness machine, full-automatic oil pump, etc., makes it have the advantages of reasonable structure, high production efficiency, low energy consumption, strong adaptability, simple operation, reliable performance, easy movement, etc., so it is widely used in the production line for resource…Read More

The time when the material is extruded in the mold is one of the most important factors in the operating parameters of the RDF forming machine. The length of its forming time depends on the adjustment of the operating parameters of the forming machine, including the mold size, extrusion speed and extrusion pressure.First of all, the mold size is an important factor affecting the extrusion time. The smaller the mold size, the shorter the extrusion time, and the smaller the size of the extruded molded fuel…Read More

The calorific value of RDF(refuse-derived fuels) is a key parameter that affects the energy efficiency and economic benefits of waste-to-energy plants. How to improve the calorific value of RDF in the production process has become a hot topic in the waste treatment industry. This article will introduce how to improve the calorific value of RDF in production through aspects such as raw material selection, process technology, and optimization management.Raw material selection(1) High caloric raw materials…Read More

The amount of RDF (Refuse-Derived Fuel) that can be produced from one ton of household waste can vary depending on several factors, such as the composition of the waste, the efficiency of the RDF production process, and the technology used for RDF production.Generally, it is estimated that one ton of household waste can produce around 150-250 kg of RDF. However, it should be noted that this is just an average estimate based on preliminary sorting of the waste to remove recyclable materials.The composition…Read More

Industrial waste is generated in the process of industrial production, which will cause great pollution to the environment if it is not properly disposed of. In recent years, one of the emerging solutions is to make industrial waste into RDF alternative fuel.RDF stands for Refuse Derived Fuel, or "waste as fuel", which is a kind of solid fuel derived from combustible wastes through sorting, crushing, drying and other processes. This fuel is widely used in industry (cement kiln co-disposal, etc.) and in…Read More

RDF production line consists of shredding, sorting system and pelleting system. Firstly, the solid waste is shredded, combustibles are sorted out, and then dried, and finally extruded to make a granular material—RDF.Read More

Recycling of decoration waste is the general trend. Recently, many customers have asked whether decoration waste can be made into RDF? The answer is yes. The high-calorific-value lightweight materials sorted out after the pretreatment of decoration waste include bamboo, wood, fabric, plastic, and woven bags, etc., combined with the current on-site operation of some decoration waste treatment plants, they are usually mixed with some bulky waste and domestic waste.The realization of a high level of resource…Read More

Solid recovered fuel is prepared from non-hazardous waste and used in incineration plants or collaborative incineration facilities to achieve energy recovery and reuse.At present, the main solid recovery fuel preparation technologies include drying and mechanical separation. Drying can be divided into thermal drying and biological drying. Thermal drying is to heat domestic waste through external heat sources to reduce the moisture content of materials in various forms, while biological drying is mainly to…Read More

Governments all over the world are faced with how to manage municipal solid waste. Although strengthening recycling technology can reduce a large part of waste, a large part of municipal solid waste is still landfilled. Landfill means waste of resources. Moreover, dangerous toxins can leach into soil and water and produce methane (CH4) and carbon dioxide (CO2) emissions, which can lead to climate change. The RDF production line can convert a large part of the municipal solid waste into RDF for reuse. It is…Read More