Company Filing History:
3 out of 231 
1 out of 642 Years Active: 1976-1989
Title: Erwin Ahland – Innovator in Pollution Control Technologies
Introduction
Erwin Ahland, a notable inventor based in Essen, Germany, has made significant contributions to the field of pollution control technologies. With a portfolio of three patents, Ahland has focused on improving processes that mitigate harmful emissions from energy production.
Latest Patents
One of his latest innovations is a process for the reduction of pollutant emissions from power stations. This patented process addresses the challenge of gas turbine power generation that utilizes fuel gas from coal gasification. Ahland's method involves initially cooling the fuel gas to a temperature between 200°C and 400°C, allowing for the condensation of alkalies on dust grains. The process further employs calcium carbonate to adsorb hydrochloric and hydrofluoric acids, with a filtration system in place to remove particulates. Additionally, the fuel gas is reacted with oxygen in the presence of a carbon-containing adsorbent to eliminate sulfur, while the flue gas after combustion undergoes catalytic treatment to remove nitrogen and sulfur oxides.
Another key patent from Ahland involves the removal of solid and gaseous noxious matter from hot gases, showcasing his innovative approach to improving air quality and environmental standards in industrial processes.
Career Highlights
Throughout his career, Erwin Ahland has worked with prominent companies, including Bergwerksverband GmbH and Metallgesellschaft Aktiengesellschaft. His roles within these organizations have allowed him to develop and implement his innovative ideas in real-world applications, contributing to advancements in industrial emissions control.
Collaborations
Ahland has collaborated with talented individuals in the field, including Franz Verfuss and Joachim Lehmann. These partnerships have fostered an environment of creativity and innovation, leading to significant advancements in pollution control technologies.
Conclusion
Erwin Ahland’s work stands as a testament to the importance of innovation in addressing environmental challenges. His patents not only showcase his inventive spirit but also contribute to a cleaner and more sustainable future. As the demand for eco-friendly technologies grows, inventors like Ahland remain at the forefront of creating solutions that will benefit both industries and society at large.