Minimising emissions, maximising alternative fuelsA TEC Group
油
Dr. Stefan Kern discusses the successful conversion of Lafarge's kiln in Retznei to utilize 100% alternative fuels, resulting in significant reductions in CO2 emissions and dependence on fossil fuels. The project included the installation of an optimized in-line calciner, which effectively managed NOx and CO emissions, achieving compliance with stringent emission targets. Operational results showed a smooth transition to alternative fuels while maintaining a clinker production capacity of 1400 tpd and achieving NOx emissions below 190 mg/nm3.
A TEC offers comprehensive solutions for transitioning to alternative fuels in cement production, emphasizing market surveys, feasibility studies, and tailored engineering to optimize plant performance. The company provides a complete system from waste treatment to equipment supply, focusing on sustainability and cost efficiency, promising up to 100% fuel substitution while complying with environmental regulations. Key technologies include innovative machinery like the Flexiflame burner and Rocket Mill, designed to enhance fuel preparation and combustion efficiency.
A TEC Consulting: Connecting People, Markets and Technology.A TEC Group
油
The document discusses A TEC Consulting and the services they provide to cement plant investors and operators. A TEC offers full consulting services from feasibility studies to plant construction, commissioning, and staff training. They have expertise in all aspects of cement production processes and can help clients select the most efficient technology and components. Their goal is to help clients succeed in the changing cement market by making the right decisions and reducing costs and timelines for new plant projects.
This document discusses the use of an A TEC Rocket Mill速 to maximize the use of solid alternative fuels at Wietersdorfer & Peggauer Cement in Austria. It describes the operational results showing a 71.5% reduction in operating costs compared to the old system. It also notes that the higher quality alternative fuel produced by the Rocket Mill allows for savings of around 200kg/hour of coal usage while maintaining the same clinker quality and production levels. In conclusion, the Rocket Mill provides positive impacts on the pyroprocess including better burnout, higher clinker quality, and more stable operating conditions.
The document discusses strategies for utilizing alternative fuels (AF) in industrial kilns to significantly reduce fuel costs and improve environmental outcomes. It outlines a multi-step process for modifying equipment and processes, including necessary adaptations and potential limitations at each stage. By implementing these changes, operators can achieve up to 90% total thermal recovery (TSR) while addressing challenges such as burn-out inefficiencies and material flow issues.
The document describes a mobile grinding mill called the Rocket Mill RM 2.00 single developed by A TEC Production & Services GmbH. The mill consists of one grinding chamber that is approximately 2 meters in diameter powered by 315 kW. It can grind material from 250 mm to 15 mm in one step, saving a shredding step. Some benefits of A TEC's grinding technology are size reduction in one step, easy operation, maintenance, and drying effect during operation. The Rocket Mill RM 2.00 single is installed in a shipping container for compactness and easy installation.
The Rocket Mill速 by A TEC Production & Service GmbH is an innovative machine for alternative fuel preparation that combines drying and grinding in one step. It features two independent grinding chambers, efficient throughput with low power consumption, and requires minimal pre-processing of input materials. The technology leads to significant reductions in fuel costs and CO2 emissions, while also facilitating the recycling of materials.
The article discusses the latest developments in cement kiln burners from various OEMs, focusing on their features and design evolution. Key burners reviewed include KHD Pyrojet, FCT Turbujet, Unitherm MAS, and several others, providing insights into their operational mechanisms and adaptability for fuel mixtures while addressing environmental concerns. The piece emphasizes the ongoing advancements aimed at improving combustion efficiency and reducing emissions in the cement industry.
Turnkey modification in Mannersdorf conducted by A TEC in collaboration with ...A TEC Group
油
A TEC, in collaboration with Aliacem, is modernizing LafargeHolcim's cement plant in Mannersdorf, Austria, aiming for increased kiln output using alternative fuels, with project execution set from September 2016 to March 2017. The project includes enhancing plant performance by reducing emissions and improving separation efficiency of cyclones. A TEC specializes in cement plant optimization and has completed over 450 similar projects, providing comprehensive engineering and project management services.
Two new A TEC calciners for Aalborg Portland CementA TEC Group
油
A TEC is set to upgrade Cement Kiln 87 at Aalborg Portland in Denmark with the installation of two new calciners aimed at increasing grey clinker production. The new system will utilize 100% alternative fuels with minimal emissions and enhanced operational efficiency. Commissioning of the upgraded kiln system is scheduled for spring 2017.
The document describes a meal splash box essential for effective heat recuperation in preheater towers, facilitating optimal meal distribution in gas riser ducts. It highlights the unique design that redirects meal from a vertical to a horizontal flow, preventing meal drop-off that could impede heat transfer. Additionally, it notes customization options for different riser duct shapes and includes features like shock blower connections and optional refractory materials.
A tec pendulum flap is crucial in cyclone preheater towers for effective clinker production, preventing counter gas flow that can reduce efficiency. It operates using the mass of solid particles to open and close automatically, and has applications in high-temperature particle handling. The flaps are designed for various situations, featuring robust designs and multiple options for bearings, ensuring long lifetime and easy access for maintenance.
The document discusses the MASTER System for optimizing the use of alternative fuels in cement plants. The system includes new grinding equipment, a drying step, and new burning equipment to increase the substitution rate of solid alternative fuels to 100%. It is a combination of the Rocket Mill for grinding and drying fuels and the Flexiflame EcoPro rotary kiln burner. The MASTER System significantly increases the total substitution rate and allows for 100% substitution of solid alternative fuels, providing advantages like increased fuel substitution rates, higher efficiency, and reduced CO2 emissions and fuel costs.
Calciner modification including a new hot gas chamber by Buzzi Cement HraniceA TEC Group
油
The document summarizes an upgrade to the preheater and calciner of a clinker production line in the Czech Republic. The upgrade included installing a new calciner system with a separate hot gas combustion chamber and in-line calciner to increase the retention time to approximately seven seconds. This allows the use of up to 100% alternative fuels in the calciner. The new system is also expected to lower NOx levels and reduce heat consumption through improved combustion. A post combustion chamber was installed to further increase retention time and enhance gas mixing.
The TEC Rocket Mill is an innovative machine designed for alternative fuel preparation, integrating drying and grinding in a single process. It efficiently reduces input material size from 250mm to 15mm while providing a drying effect of approximately 10%, which can be enhanced with additional drying methods. Key features include high throughput, easy operation, and the ability to separate materials for recycling, resulting in lower fuel costs and reduced CO2 emissions.
A green building in a grey cement plant油 Transforming bypass dust into indus...A TEC Group
油
The document discusses the challenges and solutions related to chlorine management in cement plants, particularly in the context of using alternative fuels that increase chlorine input. It describes the development of the 'Redudust process' at the Holcim Rohoznik plant, which transforms high-chlorine bypass dust into valuable saline products while adhering to environmental standards. The process includes steps for dissolving, filtering, and crystallizing salts, ultimately improving the operational efficiency and economic viability of cement production.
" How to survive with 1 billion vectors and not sell a kidney: our low-cost c...Fwdays
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Let's talk about our history. How we started the project with a small vector database of less than 2 million records. Later, we received a request for +100 million records, then another +100... And so gradually we reached almost 1 billion. Standard tools were quickly running out of steam - we were running into performance, index size, and very limited resources. After a long series of trials and errors, we built our own low-cost cluster, which today stably processes thousands of queries to more than 1B vectors.
MuleSoft for AgentForce : Topic Center and API Catalogshyamraj55
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This presentation dives into how MuleSoft empowers AgentForce with organized API discovery and streamlined integration using Topic Center and the API Catalog. Learn how these tools help structure APIs around business needs, improve reusability, and simplify collaboration across teams. Ideal for developers, architects, and business stakeholders looking to build a connected and scalable API ecosystem within AgentForce.
From Manual to Auto Searching- FME in the Driver's SeatSafe Software
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Finding a specific car online can be a time-consuming task, especially when checking multiple dealer websites. A few years ago, I faced this exact problem while searching for a particular vehicle in New Zealand. The local classified platform, Trade Me (similar to eBay), wasnt yielding any results, so I expanded my search to second-hand dealer sitesonly to realise that periodically checking each one was going to be tedious. Thats when I noticed something interesting: many of these websites used the same platform to manage their inventories. Recognising this, I reverse-engineered the platforms structure and built an FME workspace that automated the search process for me. By integrating API calls and setting up periodic checks, I received real-time email alerts when matching cars were listed. In this presentation, Ill walk through how I used FME to save hours of manual searching by creating a custom car-finding automation system. While FME cant buy a car for youyetit can certainly help you find the one youre after!
Smarter Aviation Data Management: Lessons from Swedavia Airports and SwecoSafe Software
油
Managing airport and airspace data is no small task, especially when youre expected to deliver it in AIXM format without spending a fortune on specialized tools. But what if there was a smarter, more affordable way?
Join us for a behind-the-scenes look at how Sweco partnered with Swedavia, the Swedish airport operator, to solve this challenge using FME and Esri.
Learn how they built automated workflows to manage periodic updates, merge airspace data, and support data extracts all while meeting strict government reporting requirements to the Civil Aviation Administration of Sweden.
Even better? Swedavia built custom services and applications that use the FME Flow REST API to trigger jobs and retrieve results streamlining tasks like securing the quality of new surveyor data, creating permdelta and baseline representations in the AIS schema, and generating AIXM extracts from their AIS data.
To conclude, FME expert Dean Hintz will walk through a GeoBorders reading workflow and highlight recent enhancements to FMEs AIXM (Aeronautical Information Exchange Model) processing and interpretation capabilities.
Discover how airports like Swedavia are harnessing the power of FME to simplify aviation data management, and how you can too.
You are not excused! How to avoid security blind spots on the way to productionMichele Leroux Bustamante
油
We live in an ever evolving landscape for cyber threats creating security risk for your production systems. Mitigating these risks requires participation throughout all stages from development through production delivery - and by every role including architects, developers QA and DevOps engineers, product owners and leadership. No one is excused! This session will cover examples of common mistakes or missed opportunities that can lead to vulnerabilities in production - and ways to do better throughout the development lifecycle.
AI VIDEO MAGAZINE - r/aivideo community newsletter Exclusive Tutorials: How to make an AI VIDEO from scratch, PLUS: How to make AI MUSIC, Hottest ai videos of 2025, Exclusive Interviews, New Tools, Previews, and MORE - JUNE 2025 ISSUE -
Delivering solutions to Azure may involve a variety of architecture patterns involving your applications, APIs data and associated Azure resources that comprise the solution. This session will use reference architectures to illustrate the security considerations to protect your Azure resources and data, how to achieve Zero Trust, and why it matters. Topics covered will include specific security recommendations for types Azure resources and related network security practices. The goal is to give you a breadth of understanding as to typical security requirements to meet compliance and security controls in an enterprise solution.
Turnkey modification in Mannersdorf conducted by A TEC in collaboration with ...A TEC Group
油
A TEC, in collaboration with Aliacem, is modernizing LafargeHolcim's cement plant in Mannersdorf, Austria, aiming for increased kiln output using alternative fuels, with project execution set from September 2016 to March 2017. The project includes enhancing plant performance by reducing emissions and improving separation efficiency of cyclones. A TEC specializes in cement plant optimization and has completed over 450 similar projects, providing comprehensive engineering and project management services.
Two new A TEC calciners for Aalborg Portland CementA TEC Group
油
A TEC is set to upgrade Cement Kiln 87 at Aalborg Portland in Denmark with the installation of two new calciners aimed at increasing grey clinker production. The new system will utilize 100% alternative fuels with minimal emissions and enhanced operational efficiency. Commissioning of the upgraded kiln system is scheduled for spring 2017.
The document describes a meal splash box essential for effective heat recuperation in preheater towers, facilitating optimal meal distribution in gas riser ducts. It highlights the unique design that redirects meal from a vertical to a horizontal flow, preventing meal drop-off that could impede heat transfer. Additionally, it notes customization options for different riser duct shapes and includes features like shock blower connections and optional refractory materials.
A tec pendulum flap is crucial in cyclone preheater towers for effective clinker production, preventing counter gas flow that can reduce efficiency. It operates using the mass of solid particles to open and close automatically, and has applications in high-temperature particle handling. The flaps are designed for various situations, featuring robust designs and multiple options for bearings, ensuring long lifetime and easy access for maintenance.
The document discusses the MASTER System for optimizing the use of alternative fuels in cement plants. The system includes new grinding equipment, a drying step, and new burning equipment to increase the substitution rate of solid alternative fuels to 100%. It is a combination of the Rocket Mill for grinding and drying fuels and the Flexiflame EcoPro rotary kiln burner. The MASTER System significantly increases the total substitution rate and allows for 100% substitution of solid alternative fuels, providing advantages like increased fuel substitution rates, higher efficiency, and reduced CO2 emissions and fuel costs.
Calciner modification including a new hot gas chamber by Buzzi Cement HraniceA TEC Group
油
The document summarizes an upgrade to the preheater and calciner of a clinker production line in the Czech Republic. The upgrade included installing a new calciner system with a separate hot gas combustion chamber and in-line calciner to increase the retention time to approximately seven seconds. This allows the use of up to 100% alternative fuels in the calciner. The new system is also expected to lower NOx levels and reduce heat consumption through improved combustion. A post combustion chamber was installed to further increase retention time and enhance gas mixing.
The TEC Rocket Mill is an innovative machine designed for alternative fuel preparation, integrating drying and grinding in a single process. It efficiently reduces input material size from 250mm to 15mm while providing a drying effect of approximately 10%, which can be enhanced with additional drying methods. Key features include high throughput, easy operation, and the ability to separate materials for recycling, resulting in lower fuel costs and reduced CO2 emissions.
A green building in a grey cement plant油 Transforming bypass dust into indus...A TEC Group
油
The document discusses the challenges and solutions related to chlorine management in cement plants, particularly in the context of using alternative fuels that increase chlorine input. It describes the development of the 'Redudust process' at the Holcim Rohoznik plant, which transforms high-chlorine bypass dust into valuable saline products while adhering to environmental standards. The process includes steps for dissolving, filtering, and crystallizing salts, ultimately improving the operational efficiency and economic viability of cement production.
" How to survive with 1 billion vectors and not sell a kidney: our low-cost c...Fwdays
油
Let's talk about our history. How we started the project with a small vector database of less than 2 million records. Later, we received a request for +100 million records, then another +100... And so gradually we reached almost 1 billion. Standard tools were quickly running out of steam - we were running into performance, index size, and very limited resources. After a long series of trials and errors, we built our own low-cost cluster, which today stably processes thousands of queries to more than 1B vectors.
MuleSoft for AgentForce : Topic Center and API Catalogshyamraj55
油
This presentation dives into how MuleSoft empowers AgentForce with organized API discovery and streamlined integration using Topic Center and the API Catalog. Learn how these tools help structure APIs around business needs, improve reusability, and simplify collaboration across teams. Ideal for developers, architects, and business stakeholders looking to build a connected and scalable API ecosystem within AgentForce.
From Manual to Auto Searching- FME in the Driver's SeatSafe Software
油
Finding a specific car online can be a time-consuming task, especially when checking multiple dealer websites. A few years ago, I faced this exact problem while searching for a particular vehicle in New Zealand. The local classified platform, Trade Me (similar to eBay), wasnt yielding any results, so I expanded my search to second-hand dealer sitesonly to realise that periodically checking each one was going to be tedious. Thats when I noticed something interesting: many of these websites used the same platform to manage their inventories. Recognising this, I reverse-engineered the platforms structure and built an FME workspace that automated the search process for me. By integrating API calls and setting up periodic checks, I received real-time email alerts when matching cars were listed. In this presentation, Ill walk through how I used FME to save hours of manual searching by creating a custom car-finding automation system. While FME cant buy a car for youyetit can certainly help you find the one youre after!
Smarter Aviation Data Management: Lessons from Swedavia Airports and SwecoSafe Software
油
Managing airport and airspace data is no small task, especially when youre expected to deliver it in AIXM format without spending a fortune on specialized tools. But what if there was a smarter, more affordable way?
Join us for a behind-the-scenes look at how Sweco partnered with Swedavia, the Swedish airport operator, to solve this challenge using FME and Esri.
Learn how they built automated workflows to manage periodic updates, merge airspace data, and support data extracts all while meeting strict government reporting requirements to the Civil Aviation Administration of Sweden.
Even better? Swedavia built custom services and applications that use the FME Flow REST API to trigger jobs and retrieve results streamlining tasks like securing the quality of new surveyor data, creating permdelta and baseline representations in the AIS schema, and generating AIXM extracts from their AIS data.
To conclude, FME expert Dean Hintz will walk through a GeoBorders reading workflow and highlight recent enhancements to FMEs AIXM (Aeronautical Information Exchange Model) processing and interpretation capabilities.
Discover how airports like Swedavia are harnessing the power of FME to simplify aviation data management, and how you can too.
You are not excused! How to avoid security blind spots on the way to productionMichele Leroux Bustamante
油
We live in an ever evolving landscape for cyber threats creating security risk for your production systems. Mitigating these risks requires participation throughout all stages from development through production delivery - and by every role including architects, developers QA and DevOps engineers, product owners and leadership. No one is excused! This session will cover examples of common mistakes or missed opportunities that can lead to vulnerabilities in production - and ways to do better throughout the development lifecycle.
AI VIDEO MAGAZINE - r/aivideo community newsletter Exclusive Tutorials: How to make an AI VIDEO from scratch, PLUS: How to make AI MUSIC, Hottest ai videos of 2025, Exclusive Interviews, New Tools, Previews, and MORE - JUNE 2025 ISSUE -
Delivering solutions to Azure may involve a variety of architecture patterns involving your applications, APIs data and associated Azure resources that comprise the solution. This session will use reference architectures to illustrate the security considerations to protect your Azure resources and data, how to achieve Zero Trust, and why it matters. Topics covered will include specific security recommendations for types Azure resources and related network security practices. The goal is to give you a breadth of understanding as to typical security requirements to meet compliance and security controls in an enterprise solution.
A Junior Software Developer with a flair for innovation, Raman Bhaumik excels in delivering scalable web solutions. With three years of experience and a solid foundation in Java, Python, JavaScript, and SQL, she has streamlined task tracking by 20% and improved application stability.
CapCut Pro Crack For PC Latest Version {Fully Unlocked} 2025pcprocore
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CapCut Pro Crack is a powerful tool that has taken the digital world by storm, offering users a fully unlocked experience that unleashes their creativity. With its user-friendly interface and advanced features, its no wonder why aspiring videographers are turning to this software for their projects.
Quantum AI: Where Impossible Becomes ProbableSaikat Basu
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Imagine combining the "brains" of Artificial Intelligence (AI) with the "super muscles" of Quantum Computing. That's Quantum AI!
It's a new field that uses the mind-bending rules of quantum physics to make AI even more powerful.