Pol Lemmer

Title: **Innovator Pol Lemmer: Advancements in Pulverised Coal Feeding Technology**

Introduction

Pol Lemmer, a talented inventor based in Moersdorf, Luxembourg, has made significant contributions to the field of blast furnace technology. With a patent under his name, he proposes an innovative method for feeding pulverised coal into a blast furnace, addressing critical operational challenges in this industrial process.

Latest Patents

Lemmer's sole patent, titled "Method for feeding pulverised coal into a blast furnace," encompasses a unique technique that includes several key steps. This method involves providing a tuyere stock to blow hot blast air into the furnace hearth. The invention features a pulverised coal injection lance that consists of an inner pipe for coal transport and an outer pipe for combustive gas, facilitating a controlled burning process. The design allows for the formation of a mixture that is efficiently burned within the tuyere, and includes monitoring mechanisms to ensure continuous flame at the lance tip, enhancing operational reliability.

Career Highlights

Pol Lemmer works at Paul Wurth S.A., a company known for its expertise in metallurgical and industrial technologies. His role has allowed him to focus on improving blast furnace operations through innovative solutions. With one patent to his name, Lemmer's work demonstrates his dedication to advancing efficiency and safety in industrial processes.

Collaborations

Throughout his career, Lemmer has collaborated with notable professionals such as Paul Goedert and Christian Lunkes. These partnerships highlight the cooperative spirit within the engineering and industrial sector, fostering innovation that can lead to groundbreaking advancements in technology.

Conclusion

Pol Lemmer's contributions to the field of pulverised coal feeding in blast furnaces exemplify the importance of innovation in industrial processes. His patented method not only enhances safety and efficiency but also showcases the potential for further advancements in metallurgical technologies. As industries continue to evolve, inventors like Lemmer play a crucial role in paving the way for future innovations.