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Polysius

Hazardous Waste Management:Reliable Service Solutions

Hazardous waste treatment requires safe, reliable and highly specialized equipment capable of handling a wide range of waste streams under demanding operating conditions. From solid and liquid waste to gaseous by-products, plant operators depend on robust technologies and experienced service partners to ensure safe and efficient operation.

With over 100 years of experience in thermal processing equipment, thyssenkrupp Polysius provides innovative and tailored solutions for the hazardous waste industry. Our expertise includes rotary kilns for the treatment of solid, liquid and gaseous waste, combustion chambers for safe and effective waste processing, and comprehensive lifecycle services designed to improve reliability, reduce downtime and extend equipment lifetime.

Drawing on decades of experience in thermal processing and industrial services, we provide inspections, engineering services, spare parts, repairs, reverse engineering, modernization projects and field services for hazardous waste treatment facilities worldwide.

Our expertise includes Hazardous Waste Rotary Kiln Incinerators, Rotary Thermal Reactors and Combustion Chambers used for the treatment of solid, liquid and gaseous hazardous waste streams.

Supporting Safe and Reliable Hazardous Waste Treatment

Hazardous waste operators face increasing demands for operational reliability, safety and regulatory compliance. Maintaining high equipment availability while ensuring safe processing of complex waste streams is critical for plant performance.

Key Industry Trends

  • Extending the operational life of existing treatment assets

  • Improving equipment reliability and plant availability

  • Reducing maintenance-related downtime

  • Modernizing aging thermal processing equipment

  • Increasing operational safety and reliability

  • Optimizing lifecycle costs through targeted upgrades

With global experience supporting hazardous waste treatment facilities, thyssenkrupp Polysius helps operators maintain reliable operations and maximize equipment performance throughout the asset lifecycle.

Key Challenges Facing Hazardous Waste Operators

Diverse Waste Streams

Hazardous waste facilities must safely process a wide variety of solid, liquid and gaseous materials, each with different handling and treatment requirements.

Equipment Reliability

Continuous operation under extreme thermal and chemical conditions places significant stress on critical processing equipment. Maintaining reliable operation is essential for safe plant performance.

Regulatory Compliance

Operators must meet strict environmental and safety regulations while maintaining efficient operations and minimizing downtime.

Aging Infrastructure

Many treatment facilities continue to operate equipment that has been in service for decades. Modernization and targeted upgrades help improve reliability and extend equipment lifetime.

Maintenance and Shutdown Planning

Unexpected outages can impact processing capacity and operational performance. Preventive maintenance and expert technical support help minimize operational risks.

Polysius Solutions for Hazardous Waste ManagementRotary Kilns for Hazardous Waste Processing

Inspection, maintenance, repair and modernization solutions for rotary kilns designed to process solid, liquid and gaseous hazardous waste streams safely and efficiently.

Rotary Thermal Reactors

Engineering support and lifecycle services for specialized thermal treatment applications.

Combustion Chambers

Engineering services, inspections, repairs and upgrades for combustion chambers used in hazardous waste treatment applications.

Spare Parts & Component Services

Engineering, manufacturing and supply of replacement components for critical thermal processing equipment, including support for aging installations.

Engineering & Reverse Engineering

Technical evaluations, redesign of obsolete components and reverse engineering solutions to extend equipment lifetime and improve plant maintainability.

Revamps & Modernization

Targeted upgrade projects designed to improve equipment reliability, maintainability and operational performance while extending plant lifetime.

Field Services & Shutdown Support

Technical audits, troubleshooting, installation supervision and on-site support during maintenance shutdowns and repair campaigns.

Why Choose thyssenkrupp Polysius for Hazardous Waste Management

BenefitDescription
Specialized Waste Treatment ExpertiseExtensive experience supporting thermal equipment used in hazardous waste treatment facilities.
Safe and Reliable OperationsEngineering services and proactive maintenance help maintain reliable and safe plant performance.
Expertise in Rotary Kilns & Combustion ChambersProven know-how in servicing critical thermal processing equipment.
Reduced DowntimeTailored service solutions help minimize operational interruptions and improve equipment availability.
Extended Equipment LifetimeRepairs, upgrades and modernization measures maximize the value of existing assets.
Lifecycle SupportComprehensive support covering inspections, spare parts, repairs, modernization projects and field services.

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Recycling industry: Spare parts & revamps

  • Location: Germany

  • Plant type: Recyclingof hazardous residues for the steel and aluminiumindustries 

  • Service type: Delivery and installationof a new kiln outlet end section 

  • Year: 2021 and 2025

Project description

In 2024, thyssenkrupp Polysius has installed the kiln outlet end section at a plant in Germany, which has already been delivered three years ago. It was installed at a KHD rotary kiln. The scope of delivery also included the disassembly of a cooling air ring pipe and of the existing kiln outlet end section as well as the installation of the new kiln outlet end section, which has a weight of 13tons.

In order to use the indoor crane for inserting the kiln section, the protection segments had to be removed for weight reduction. Further, the base plates of station III had to be exchanged, and a cold clearance measurement has been conducted at station I–III.

Results

  • Installation took place in 2024

  • The customercontinues to be very satisfied with the cooperation with Polysius and has already ordered the next kiln end section from Polysius, which they would like to install with Polysius in 2025.

Recycling industry: Spare parts & revamps

  • Location: Germany

  • Plant type: Recyclingof hazardous residues for the steel and aluminiumindustries 

  • Service type: Delivery and installationof a new kiln outlet end section 

  • Year: 2021 and 2025

Project description

In 2024, thyssenkrupp Polysius has installed the kiln outlet end section at a plant in Germany, which has already been delivered three years ago. It was installed at a KHD rotary kiln. The scope of delivery also included the disassembly of a cooling air ring pipe and of the existing kiln outlet end section as well as the installation of the new kiln outlet end section, which has a weight of 13tons.

In order to use the indoor crane for inserting the kiln section, the protection segments had to be removed for weight reduction. Further, the base plates of station III had to be exchanged, and a cold clearance measurement has been conducted at station I–III.

Results

  • Installation took place in 2024

  • The customercontinues to be very satisfied with the cooperation with Polysius and has already ordered the next kiln end section from Polysius, which they would like to install with Polysius in 2025.

Case Study

Improving Reliability in a Hazardous Waste Treatment Facility

A hazardous waste operator partnered with thyssenkrupp Polysius to improve equipment reliability and reduce maintenance-related downtime. Through engineering support, component replacement and targeted modernization measures, the facility improved equipment availability and extended the service life of critical thermal processing assets.

"Safe and efficient hazardous waste treatment depends on reliable equipment performance. Through proactive maintenance, engineering expertise and modernization measures, operators can improve plant availability while extending the lifetime of critical assets."

Max Mustermann

thyssenkrupp Polysius Service Expert

Frequently Asked Questions

Can Polysius support existing hazardous waste treatment facilities?

Yes. We provide inspections, engineering services, spare parts, repairs and modernization solutions for existing installations.

What types of equipment do you support?

Our expertise includes rotary kilns, combustion chambers and associated thermal processing equipment used in hazardous waste treatment.

Do you provide spare parts for older equipment?

Yes. We support aging installations through replacement components, reverse engineering and technical redesign services.

Can existing equipment be modernized?

Yes. We offer targeted modernization and upgrade solutions designed to improve reliability, maintainability and operational performance.

Can Polysius support equipment from other manufacturers?

Yes. We offer targeted modernization and upgrade solutions designed to improve reliability, maintainability and operational performance.

Do you provide global service support?

Yes. Our service organization supports customers worldwide through engineering resources, field service specialists and spare-parts capabilities.

Supporting Hazardous Waste Operators Worldwide

thyssenkrupp Polysius supports hazardous waste treatment facilities around the world with engineering services, spare parts, field support, revamps and modernization solutions. With expertise in rotary kilns for solid, liquid and gaseous waste processing as well as combustion chambers for safe and effective waste treatment, we help customers improve equipment performance, reduce downtime and extend asset lifetime throughout the plant lifecycle.

Let's Discuss Your Service Requirements

Whether you are planning a modernization project, preparing for a maintenance shutdown, looking to improve equipment reliability or extend asset lifetime, our specialists are ready to support your operation.