Special Hospital Waste to Energy Incineration Plant. Solutions for Flue Gas Cleaning

Industrial waste treatment represents a primary challenge in environmental sustainability, given the variety and complexity of the materials that can be present in this waste. The most common process for managing industrial waste is waste-to-energy, which transforms waste into ash, water, and flue gases. These gases may contain harmful substances such as dioxins, furans, sulfur oxides (SOx), hydrochloric acid (HCl), hydrofluoric acid (HF), and heavy metals such as chromium (Cr), zinc (Zn), and nickel (Ni). Given the hazardous nature of these contaminants, it is vital to provide an effective flue gas purification system.

Metaltek Solutions

Metaltek offers customized and flexible solutions for treating flue gasses produced during the incineration or waste-to-energy treatment of hospital special waste. Specializing in the creation of custom systems, the company adapts to the specific needs of each client, offering solutions suited to various types of production environments.

Solution with Technical Grade Sodium Bicarbonate , Active Carbon or Lignite Coke and Magnesium Lime Option Solution with Pre Ground SOLVAir® Sodium Bicarbonate, Active Carbon or Lignite Coke and Magnesium Lime Option Solution with Magnesium Lime Option

Metaltek Services: Assistance, Maintenance and Monitoring

Assistance, Maintenance and Monitoring Services on existing systems

Metaltek is the ideal partner for the treatment of Hospital Special Waste, thanks to over 30 years of experience and a cutting-edge engineering approach.

We offer turnkey solutions 100% Made in Italy, designed with high-quality components to ensure reliable performance and continuous 24/7 operation (8,400 hours/year). We keep a large spare parts warehouse to ensure rapid interventions worldwide, even muldi-brand (within 24/36/48 hours) with specialized teams, including those for work at heights and in confined spaces. Our team of highly qualified consultants and designers designs custom systems to optimize operating costs and increase efficiency, while our exclusive Tek Lab service provides detailed analyses to improve purification processes.

Tek Lab by Metaltek: the exclusive fixed and mobile analysis laboratory for monitoring, testing and innovation

Tek Lab: Analysis and Innovation Laboratory

Tek Lab by Metaltek is a leader in the analysis of industrial fumes and residues. A cutting-edge technology to detect and address issues with overdosing or problems related to excess acids, dioxins, or other harmful compounds. It offers both on-premises analysis and on-site monitoring and analysis with its mobile laboratory.

Quality Products and Exclusive Metaltek Services: a benchmark for flue gas cleaning for Speial Hospital Waste to Energy Incineration Plants

Learn more about our solutions and discover how we can support your business with concrete results.

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Special Hospital Waste Pollutant Abatement

FAQ

How does the flue gas cleaning process work in the incineration of Hospital Special Waste (HSW)?

The incineration of HSW transforms hospital solid waste into gas, ash, and water. The gases produced can contain pollutants that are dangerous to the environment and human health, including acidic gases such as Sulfur Oxides (SOx), Hydrochloric Acid (HCl), Hydrofluoric Acid (HF), Dioxins, Furans, and heavy metals like Lead, Cadmium, and Mercury. To reduce environmental impact and comply with existing regulations, it is essential to treat and purify the flue gases generated by incineration. The flue gas cleaning process includes various steps, such as gas filtration using chemical reagents selected based on the specific pollutants present. The treatment is designed to neutralize acids with an alkaline compound and capture heavy metals, Dioxins, and Furans using activated carbon/lignite coke, making the emitted flue gases less hazardous.

What pollutants are produced by the incineration of HSW?

During the incineration of HSW, various pollutants can be released, including Sulfur Oxides (SOx), produced by the combustion of sulfur-containing materials. Hydrochloric Acid (HCl) and Hydrofluoric Acid (HF) can originate from the presence of certain plastic materials and other compounds. Additionally, heavy metals such as Lead, Cadmium, and Mercury might be present in HSW due to thermometers, syringes, and other medical devices. These pollutants can have harmful effects on the environment and public health, especially if not adequately controlled and neutralized during the flue gas cleaning process.

Hospital Special Waste: European Waste Catalogue (EWC) code

Hospital Special Wastes are classified according to various EWC codes depending on their nature and potential risk. Codes can range from general non-hazardous waste (such as domestic-like waste produced by hospital activity) to highly hazardous and infectious wastes that require specific treatments. Correct classification and treatment of HSW according to EWC codes fall under European directives for waste management, ensuring that each waste category is treated safely and sustainably to minimize environmental impact.

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