Captures and Liquefies CO2 from Flue Gas

HoSt Group’s Modular Carbon Capture and Liquefaction System proficiently extracts CO2 from flue gases produced by biomass and RDF-fired plants. Utilizing advanced amine-based post-combustion processes, this system captures and transforms CO2 into a high-purity gaseous or liquid form suitable for applications like Enhanced Oil Recovery and the food and beverage industry. Available in multiple capacity ranges, from 500 to 40,000 Nm3/hr, it supports scalable and continuous operations tailored to specific plant needs. The system reduces energy consumption by integrating a low-grade heat requirement of 95°C and features flexible configurations for seamless integration with existing infrastructure. Meeting stringent environmental standards, it’s designed for ease of maintenance with modular components and offers customization options for optimized plant performance.

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Liquefies and Purifies CO2 from Biogas

The Mini CO2 Liquefier from HoSt Group is a modular system designed for biogas plant operators and carbon capture facilities seeking to liquefy and purify CO2. This system leverages CO2 as a natural refrigerant, differentiating it from conventional options like Freon or Ammonia, thus enhancing environmental safety. It efficiently recovers over 99% of CO2, producing food-grade liquid CO2 for varied applications, including horticulture, food, and refrigeration industries. The system supports continuous, containerized operation, accommodating up to 600 kg/hr of CO2 with energy consumption between 0.20-0.22 kWh/kg. Its containerized design ensures seamless integration into existing operations, offering quick, plug-and-play installation. Additionally, it contributes to sustainability goals by utilizing renewable biogas sources and offers ease of maintenance through its automated features.

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Converts Waste to Renewable Heat and Power

The RDF-fired Combined Heat and Power (CHP) plants from HoSt Group are tailored for industries aiming to enhance energy self-sufficiency by turning refuse-derived fuel (RDF) into dependable renewable heat and power. These plants utilize a robust firing grate system combined with a water tube boiler, designed to withstand high chlorine and sulfur content in waste fuels, preventing corrosion with an Inconel layer. The modular plants are optimized for various waste types, such as SRF, demolition wood, and paper sludges, complying with Industrial Emissions Directive (IED) and Best Available Techniques (BAT) standards.

Capable of producing 10-20MW of thermal energy and 1-6MW of electrical output, these systems are ideal for paper, packaging, recycling facilities, and district heating sectors. They deliver consistent steam and energy production while capturing and converting CO2 to gaseous bioCO2 or food-grade liquid CO2. The high-pressure steam soot blowers ensure the continuous operation, and the NO-NOx flue gas cleaning technology maintains stringent emission standards. Easily integrable with existing power generation lines, these plants reduce reliance on natural gas and minimize the CO2 footprint, offering significant energy and cost savings.

With flexibility in handling solid fuels up to 250mm, these systems come with options for customized integration and support, bolstered by HoSt Group’s engineering expertise. The RDF boilers not only contribute to lowering energy costs but also provide a sustainable solution for waste management companies and energy producers seeking effective waste-to-energy conversion.

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Recovers Heat and Controls Gas Flow

The Synthesis Gas Waste Heat Boiler from BORSIG Process Heat Exchanger GmbH is engineered for high-efficiency heat recovery and gas flow control in ammonia plants. Featuring a patented hot-cold U-tube configuration, it minimizes the risk of hydrogen embrittlement and crevice corrosion, ensuring durability under high-pressure operations up to 350 bar. The boiler is versatile, suitable for both vertical and horizontal installations, and can include integrated components like steam drums and feed water pre-heaters upon customer request. It is ideal for applications in ammonia production, hydrogen generation, and industrial gas recovery, contributing to the manufacture of end-products such as methanol and fertilizers. Designed for continuous high-temperature operation, it prioritizes safety and efficiency, with austenitic materials lining the gas chambers for optimal thermal management. The unit integrates seamlessly into existing production lines, bolstering energy recovery and emission control, while offering customization options for specific operational needs.

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Enhances Vapor Recovery and Emission Control

The BORSIG Carbon Retrofit Unit effectively upgrades existing vapor recovery systems by integrating advanced membrane technology with your current setup. Designed for petrochemical, chemical, and industrial plants, this unit bypasses adsorber vessels by directing a substantial hydrocarbon flow to a scrubber, where separation occurs. Increasing productivity and safety, it handles applications like sulfuric component removal and hydrocarbon solvent recovery. This skid-mounted system, suitable for continuous and automated operations, enhances efficiency, consumes less power, and requires minimal maintenance. Its ability to separate aromatic hydrocarbons and recover valuable chemicals ensures reduced emissions and safety compliance, meeting rigorous industry standards.

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Separates and Enriches CO2 from Industrial Gases

The BORSIG Carbon Capture system employs advanced membrane technology for efficient CO2 separation and enrichment, vital for reducing emissions in power generation, waste management, and cement industries. Utilizing high selectivity membranes, this system enables CO2 enrichment beyond 90 vol-% with options for spiral wound or envelope-type modules. With applications in power plants and biogas upgrading, it aids in producing electricity, sustainable cement, and upgraded biogas. Supporting continuous operation, it integrates seamlessly into existing production lines with conducive processing capacities. BORSIG’s system is engineered for durability, available with various material options, ensuring compatibility with industrial gases. The solution requires minimal maintenance with modules designed for easy access and servicing, enhancing operational uptime. Additionally, BORSIG provides customizable test and pilot modules, offering engineering support to optimize performance for specific client requirements.

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Recovers and Utilizes Waste Heat Efficiently

The XECO Waste Heat Recovery System from GEA offers an efficient solution for capturing and utilizing waste heat in cement and glass industries. Designed for continuous operation, it uses a heat exchanger and carrier loop to transfer excess thermal energy for carbon capture and emission control. Optimizing parameters like gas velocity and pipe dimensions enables it to handle high dust content flue gases, maintaining stability and reliability. The system supports applications such as kiln exhaust treatment, clinker cooling optimization, and sustainable heat use in glass production. It integrates seamlessly into production lines, reducing external energy needs and enhancing overall process sustainability. Available for use with thermal oil or water heat transfer mediums, it adheres to stringent environmental compliance standards, ensuring safety and efficiency. Customizable designs with GEA’s engineering support further enhance application-specific performance.

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