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  • How to recycle general industrial solid waste in a green way?
    How to recycle general industrial solid waste in a green way?
    With the continuous development of the comprehensive strength of various countries, various industries have been better promoted, among which industry promotes social progress and has a bearing on the national economy. The industrial industry itself has specific particularity, the production process to form a large number of economic benefits, but also brings great damage to the environment.
    November 25,2022
  • The Importance of Alternative Fuel Preparation for the Cement Industry
    The Importance of Alternative Fuel Preparation for the Cement Industry
    In the whole cement production process, the clinker production stage has the largest carbon dioxide emission, accounting for about 95% of the total production process, most of which comes from the calcination of limestone, a small amount from the fuel used in the process.
    November 4,2022
  • Alternative fuels produced from general industrial solid waste are changing the traditional energy landscape
    Alternative fuels produced from general industrial solid waste are changing the traditional energy landscape
    Encouraging the application of alternative energy sources such as hydrogen, biofuels and waste-derived fuels in the steel, cement, chemical and other industries will help reduce carbon dioxide emissions. The preparation of solid recovered fuel (SRF)/refused-derived fuel (RDF) from general industrial solid waste is an important step in the process of alternative fuel.
    October 21,2022
  • The Bulky Waste Disposal System Effectively Replaces Manual Dismantling
    The Bulky Waste Disposal System Effectively Replaces Manual Dismantling
    We can often see all kinds of bulky waste such as sofas, mattresses, and furniture being discarded next to the garbage station in our daily life. It will cause difficulties for residents and fire hazards. There is no doubt that a reliable bulky waste recycling system plays an important role in solid waste management for urban area.
    October 14,2022
  • Where does municipal solid waste (MSW) end up? Let’s get closer to SRF preparation system.
    Where does municipal solid waste (MSW) end up? Let’s get closer to SRF preparation system.
    MSW is collected, transported and processed by the sanitation department in various residential areas or public places, and then sent to the landfill site and waste incineration plant according to different needs. This treatment method is simple and easy to operate, and has low requirements for facilities and management, which is widely adopted by most cities.
    September 30,2022
  • Recycle The Paper Mill Waste in an Economical Way
    Recycle The Paper Mill Waste in an Economical Way
    Recycled paper waste can be divided into two categories: coarse material and fine material. Coarse materials mainly come from pulping and slag removal stages, most of which are rope; The fine material mainly comes from the cleaning and screening stage, and the fine material can be divided into light slag and heavy slag. These paper waste residues contain plastics, metals, and other mixtures, which are very difficult to produce in a renewable manner.
    September 22,2022
  • How to build Waste-free city based on bulky waste recycling?
    How to build Waste-free city based on bulky waste recycling?
    Waste mattresses, sofas, furniture and other bulky waste can be seen everywhere, which significantly affects residents’ travel and the beauty of the city. So how to handle this kind of bulky waste is a challenge for all of us.
    September 16,2022
  • How to Dispose of Express Waste in an Environmental-friendly Way
    How to Dispose of Express Waste in an Environmental-friendly Way
    Receive the delivery, take out the goods, and then casually throw the packing case into the garbage... But few people are concerned about where the waste ends up and how it is disposed of.
    August 12,2022
  • RDF/SRF Preparation Technologies Help MSW (Municipal Solid Waste) Size Reduction, Harmless and Resource Utilization
    RDF/SRF Preparation Technologies Help MSW (Municipal Solid Waste) Size Reduction, Harmless and Resource Utilization
    China has carried out comprehensive garbage classification since 2019. By the end of 2021, the harmless treatment capacity of national MSW (municipal solid waste) has reached 994,900 tons/day, and the harmless treatment rate is 99.7%. Among them, refined treatment such as size reduction, harmless treatment and resource recovery has become an important direction for the future development of the municipal solid waste industry.
    July 15,2022
  • How Should the Solid Waste Market Develop When the Construction of Waste-Free City is Further Accelerated
    How Should the Solid Waste Market Develop When the Construction of Waste-Free City is Further Accelerated
    Waste-Free city adopts new development concepts of innovation, harmony, environmentally friendly and sharing, by promoting green development mode and lifestyle, continuously promoting solid waste reduction and minimizing landfill places. It is regarded as an advanced concept of urban management.
    July 1,2022
  • Why Alternative Fuels (SRF/RDF) is An Innovative Way to Recycle Solid Waste?
    Why Alternative Fuels (SRF/RDF) is An Innovative Way to Recycle Solid Waste?
    According to statistics, China's raw coal output reached 4.13 billion tons, and coal consumption accounted for 56% of the total energy consumption in 2021. There is no doubt that China's energy security has always been inseparable from coal. However, coal prices have continued to rise in recent years, with prices in September 2021 already 1.9 times higher than the same period in 2020.
    June 17,2022
  • Landfill Mining: the next step of resource recovery and utilization
    Landfill Mining: the next step of resource recovery and utilization
    Most of the landfill waste comes from the solid waste generated in the daily life of the city or the activities providing services for the daily life of the city. However, the number and scale of existing landfills are far from enough to meet the growing demand for urban waste, especially at a time when every city is trying to build a "green" livable city. Therefore, recycling landfill waste is an inevitable trend.
    December 3,2021
  • Alternative Fuel : Refuse-derived fuel (RDF)
    Alternative Fuel : Refuse-derived fuel (RDF)
    The management and disposal of solid waste are one of the major challenges facing the world. How to protect public health and the environment through effective treatment methods, technologies and concepts is the top priority.
    September 14,2021
  • What Are the Advantages of Single Shaft Shredder?
    What Are the Advantages of Single Shaft Shredder?
    Solid waste shredder is widely used in all kinds of solid waste applications, and with the actual demand for different situation, single shaft shredder, double shaft shredder, four shaft shredder, primary shredder, and mobile shredder have been continuously developed.
    July 27,2021
  • Biomass Shredder
    Biomass Shredder
    Biomass raw materials are rich and diverse enough. Because it is pollution-free to the environment, it is supported by national policies and technologies. Therefore, it can be seen that biomass energy has broad development prospects in the future energy field.
    July 22,2021
  • Waste to Energy: RDF(Refuse-derived Fuel)
    Waste to Energy: RDF(Refuse-derived Fuel)
    RDF is a solid waste-derived fuel that is reprocessed from raw waste through complex processes such as primary shredding, sorting, magnetic separation, secondary shredding, drying, and granulation.
    July 6,2021
  • What is The Essential Difference Between Solid Waste and Industrial Solid Waste?
    What is The Essential Difference Between Solid Waste and Industrial Solid Waste?
    It’s important for us to distinguish between solid waste and industrial solid waste because of the different treatment methods. Today, we will show you the difference and the most recycling method for your own waste.
    June 11,2021
  • A New Situation Under the Integration of Urban Sanitation System and Renewable Resource System
    A New Situation Under the Integration of Urban Sanitation System and Renewable Resource System
    Recently, Harden was invited to attend the Two networks integration of recyclable System Construction Conference sponsored by China Renewable Resources Recycling and Utilization Association and undertaken by the Two networks integration Professional Committee of China Renewable Resources Recycling and Utilization Association.
    May 7,2021
  • WHAT ARE THE MAIN CHALLENGES IN THE PROCESS OF BULKY WASTE SHREDDING?
    WHAT ARE THE MAIN CHALLENGES IN THE PROCESS OF BULKY WASTE SHREDDING?
    Combined with the centralized bulky waste processing system provided by HARDEN, the bulky waste disposal enterprise achieves 100% resource utilization rate of bulky waste through fine disposal processes such as automatic shredding, pulse dust removal, automatic air separation, automatic magnetic separation, and RDF granulation, finally reuses bulky waste.
    February 1,2021
  • General Solid Waste Shredder—Shearing-Type Shredder
    General Solid Waste Shredder—Shearing-Type Shredder
    The double shaft shredder is especially used for wood, waste plastic, waste rubber tires, bulky waste, municipal solid waste, medical waste shredding.
    January 10,2021
  • How to Solve the Problem of Waste Rubber Tires Recycling
    How to Solve the Problem of Waste Rubber Tires Recycling
    The recycling system for waste rubber tires ensures small size discharge and promises high throughput of TDF.
    December 20,2020
  • Suggestions on Maintenance of Hydraulic System of Shredder
    Suggestions on Maintenance of Hydraulic System of Shredder
    75% of the hydraulic system failures are caused by these three problems: pollution, overheating and air intake. So how to keep the hydraulic system away from these three problems, the secret is scientific and effective maintenance operations.
    November 19,2020
  • Some Suggestions on How to Choose a Suitable Shredder for Processing Solid Waste
    Some Suggestions on How to Choose a Suitable Shredder for Processing Solid Waste
    A good choice of solid waste shredder can help users solve problems. But how to choose a suitable one from a various types of shredders in the market is a skill. Now here we would like to give your some ideas from 2 aspects.
    November 17,2020
  • Pre-treatment of General Industrial Waste (Waste to Energy Plant)
    Pre-treatment of General Industrial Waste (Waste to Energy Plant)
    Harden provides a solution of general industrial waste disposal and a complete set of equipments, which can process solid waste into SRF/RDF as an alternative fuel.
    September 9,2020
  • Large Diameter Cardboard Tubes Shredder
    Large Diameter Cardboard Tubes Shredder
    It's very efficient that customers use carboard shredder to shed their own waste.
    September 12,2018
  • Paper Mill Waste Management Equipment
    Paper Mill Waste Management Equipment
    Every recycled fibre line needs a sludge handling and reject system in order to operate economically. The goal is to minimize losses of process materials, recover and conserve resources (fiber, water, and energy), and minimize waste disposal.
    August 31,2018
  • Palm Kernel Shell Shredder in RDF Production
    Palm Kernel Shell Shredder in RDF Production
    Palm oil industry is quite common in most countries of Southeast Asia and Africa. Palm fruit covered with palm kernel shell is the raw material to produce palm oil. Palm kernel shell also named PKS is the shell of palm fruit (Arecaceae), being separated from palm fruit throng palm oil process.
    April 16,2018
  • How to process ragger wires produced in the paper industry?
    How to process ragger wires produced in the paper industry?
    Ragger wires, also known as “pulper tails” and “pulper ropes” are waste products from the paper industry. They are created when waste paper is recycled in the pulper and absorb impurities such as plastics, small metal parts, foils and non-soluble paper.
    April 15,2018
  • Glass Bottles Shredder for Glass Bottles Recycling Business
    Glass Bottles Shredder for Glass Bottles Recycling Business
    Glass bottle can be found in almost every aspect of life, alcohol glass bottles (wine glass bottles, beer glass bottles), beverage glass bottles, medicine glass bottles, etc. Plenty of glass bottles were produced, abandoned daily worldwide.
    April 14,2018
  • Leather and Textile Shredder in Waste Recycling
    Leather and Textile Shredder in Waste Recycling
    Leather and textile waste comprises natural cotton, animal fur, silk, linen, etc., may also be polyester, cotton, acrylic and other chemical products or artificial leather. Whether it is natural or chemical, there are three major ways to process leather and textile waste in the recycling industry currently,
    April 13,2018