Location History:
- Strullendorf, DE (1986)
- Bamberg, DE (1986)
Company Filing History:
Years Active: 1986
Title: The Innovative Contributions of Karl Friesner
Introduction
Karl Friesner is an esteemed inventor based in Strullendorf, Germany, known for his significant contributions to waste management technologies. With a focus on conditioning weakly to medium-active wastes, Friesner holds two patents that exemplify his innovative spirit and technical prowess in the field.
Latest Patents
Friesner's latest patents reflect his dedication to improving waste treatment methods. The first patent describes a "Method for conditioning weakly to medium-active wastes" through a process called fused vitrification. This method utilizes electric electrodes to generate melting heat within a cup-shaped melting crucible. This crucible is equipped with at least two electrodes and is sealed with a furnace hood that features current leads. The waste materials, sometimes combined with additive substances, are melted through the application of voltage, ultimately leading to the creation of a cover layer from inactive cement paste once the crucible cools down.
His second patent focuses on the "Treating weak-to medium-active ion exchanger resins in a drying vessel." This innovative approach employs heat and vacuum conditions to dry ion exchanger resins before transferring them to a storage container. Heat is introduced via metallic conductive surfaces, allowing an efficient drying process while managing steam discharge through a condenser under reduced pressure.
Career Highlights
Karl Friesner has made remarkable strides in his career, particularly while working for Kraftwerk Union Aktiengesellschaft. His inventions not only serve current industrial needs but also pave the way for future advancements in waste management practices. With his expertise, Friesner plays a crucial role in developing effective and sustainable solutions for hazardous waste treatment.
Collaborations
Throughout his career, Friesner has collaborated with notable professionals in the field, including Dietmar Bege and Siegfried Meininger. These partnerships highlight the importance of teamwork in driving innovative solutions and advancing technology in waste management.
Conclusion
Karl Friesner's work stands as a testament to the vital role of inventors in solving complex problems. His patents demonstrate a commitment to innovation in the treatment of hazardous waste, promoting safety and efficiency. As he continues to develop new technologies, Friesner remains an influential figure in the realm of environmental engineering and waste management.