11 02 02* Zinc hydrometallurgy slurries (including jarosite, goethite)
Hydrometallurgical processing of zinc is an important process in industry, which ensures extraction and purification of the valuable metal. However, this process is accompanied by the formation of a significant amount of sludge, among which jarosite and goethite occupy a special place. These sludges are hazardous wastes that require proper management and processing to minimize their impact on the environment and human health.
Zinc hydrometallurgy sludges, including jarosite and goethite, are formed as a result of chemical reactions during zinc processing. These sludges contain significant amounts of heavy metals such as lead, cadmium and arsenic, which are dangerous for the environment and human health. The problem with the formation of sludges is that they require special treatment methods, which are often expensive and time-consuming. Improper handling of sludge can lead to soil, water and air pollution.
Slags of zinc hydrometallurgy (including jarosite, goethite). Code according to the National list of waste 11 02 02*. Operations in accordance with Annexes 1, 2 to the Law of Ukraine "On Waste Management" D13, D12.
Methods of ecological management of hazardous wastes of zinc hydrometallurgy sludges (including jarosite, goethite) include various steps such as collection, sorting, crushing and treatment of these wastes. The operations of collecting, sorting, crushing and processing hazardous wastes of zinc hydrometallurgy sludges (including jarosite, goethite) require special conditions and equipment, which adds complexity to the management of these wastes (D13).
A pity for the environment and people
Hazardous wastes of zinc hydrometallurgy sludges have a serious negative impact on the environment. Heavy metals contained in the sludge can enter the soil and water, leading to their pollution. This, in turn, affects plants and animals that interact with polluted resources.
- soil contamination: heavy metals can enter the soil, making it unsuitable for agricultural use
- water pollution: heavy metals can enter water sources, affecting water quality
- impact on vegetation: toxic substances can accumulate in plants, which negatively affects their growth and development
Methods of ecological management of hazardous wastes of zinc hydrometallurgy sludges (including jarosite, goethite) include monitoring and control of soil and water resources, which helps to minimize pollution risks.
Pity for people
Sludges of zinc hydrometallurgy also pose a serious threat to human health. Heavy metals contained in sludge can enter the human body through water, food or air, which leads to various diseases.
- toxicity of heavy metals: lead, cadmium and arsenic are very toxic and can cause serious diseases
- health risks: consumption of contaminated water or food can lead to poisoning, disruption of internal organs
- long-term consequences: constant exposure to heavy metals can cause chronic diseases and oncological processes
Environmental management of hazardous wastes of zinc hydrometallurgy sludge (including jarosite, goethite) includes ensuring the safety of workers and the population living near places of storage or processing of these wastes.
Ways to reduce harm
In order to reduce the negative impact of zinc hydrometallurgy sludges on the environment and human health, it is necessary to apply a comprehensive approach to their management. This includes:
- implementation of cleaning technologies: use of modern methods of cleaning sludge from heavy metals;
- safe storage: ensuring proper storage conditions for waste to prevent its spread (D12);
- land reclamation: restoration of contaminated areas after sludge removal;
- monitoring: regular monitoring of the state of the environment to identify possible risks.
Transportation of hazardous zinc hydrometallurgy sludge waste (including jarosite, goethite) must be carried out in compliance with all regulatory requirements and safety standards. The operations of collecting, sorting, crushing and processing hazardous wastes of zinc hydrometallurgy sludge (including jarosite, goethite) should be carried out by professional companies with appropriate experience and equipment.
UtilVtorProm company
The company "UtilVtorProm" specializes in the management of hazardous waste, including slags of zinc hydrometallurgy (jarosite, goethite). We offer a full range of services, from collection and transportation to safe storage and treatment of waste. Our environmental management methods for hazardous zinc hydrometallurgy sludge waste (including jarosite, goethite) meet the highest standards of safety and efficiency.
We understand the importance of protecting the environment and human health, so we use innovative approaches to minimize the risks associated with hazardous waste. "UtilVtorProm" strives to make the world cleaner and safer by providing quality services in the field of environmental management.
Why choose us
Professional waste management with care for the environment
Modern equipment
We use the latest technologies for efficient processing
Wide range of services
Comprehensive solutions for all types of waste
Comprehensive approach
Full management cycle from collection to disposal
Qualified staff
Experienced specialists with relevant certificates
All types of waste
We work with industrial waste
Over 10 years in the market
Reliable partner for businesses and organizations
Customer Reviews
Kravchenko Nataliia
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Mykhailo Taran
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Iryna Kravets
03.01.2025Their environmental service allowed us to maintain operational focus while waste-related processes were handled professionally. The workflow was consistent and well-structured throughout.
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