Company Filing History:
Years Active: 2009-2019
Title: Friedemann Mehlhose: Innovator in Gasification Technology
Introduction
Friedemann Mehlhose is a notable inventor based in Freiberg, Germany. He has made significant contributions to the field of gasification technology, holding a total of 6 patents. His work focuses on improving processes related to quenching and cleaning in gasifying devices.
Latest Patents
One of his latest patents is for a blockage-free water overflow from the water jacket of a quencher into the quenching chamber. This invention pertains to a quenching chamber of an entrained-flow gasifier that gasifies fuels at temperatures of up to 1,800° C and pressures of up to 10 MPa. The design includes an annular chamber through which cooling water flows, formed between the pressure-bearing tank and the inner jacket. The overflow water is discharged from the annular chamber into the quenching chamber via the sleeve of a quenching lance, preventing blockage by the spray cone of the spray nozzle. Additionally, the cooling water from the annular chamber is utilized alongside the quenching water from the spray nozzle to cool and clean the raw gas in the quenching chamber.
Another significant patent involves soot water cleaning through continuous pressure filtration. This system is designed for cleaning residual quenching water of a gasifying device that gasifies carbon-containing fuels under elevated pressure. The soot water from the quencher is directed to a filter system with pressure filter chambers that operate alternately in filtering mode under gasifying pressure or in cleaning mode. The filtrate from these chambers is sent to a quenching water reservoir, which feeds the quencher with quenching water. This method ensures minimal temperature and pressure losses, while also avoiding flash evaporation of the residual quenching water.
Career Highlights
Friedemann Mehlhose has worked with prominent companies such as Siemens Aktiengesellschaft and Norbert Fischer. His experience in these organizations has contributed to his expertise in gasification technology and innovation.
Collaborations
He has collaborated with notable individuals in the field, including Norbert Fischer and Manfred Schingnitz. These partnerships have further enhanced his work and contributions to the industry.
Conclusion
Friedemann Mehlhose is a distinguished inventor whose work in gasification technology has led to several innovative patents. His contributions continue to impact the field significantly.