This inventor holds 1 USPTO granted patent. Top assignee: Metallgesellschaft Aktiengesellschaft. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: Dan Constantinescu: Innovator in Sulfur Production
Introduction
Dan Constantinescu is a notable inventor based in Frankfurt, Germany. He has made significant contributions to the field of chemical engineering, particularly in sulfur production processes. His innovative approach has led to the development of a unique method for producing sulfur dioxide.
Latest Patents
Dan Constantinescu holds a patent for a sulfur-producing process and system for producing sulfur dioxide. This process involves the combustion of elemental sulfur in two distinct stages. Initially, an oxygen-containing gas is used in a quantity that is less than what is required for total combustion. The sulfur-dioxide gases and residual elemental sulfur are then passed through a heat exchanger and subjected to an afterburning with additional oxygen. This method efficiently supplies 70% to 95% of the total oxygen required for combustion in the initial stage, with the remainder provided during the afterburning stage.
Career Highlights
Dan Constantinescu is associated with Metallgesellschaft Aktiengesellschaft, a company known for its expertise in various industrial sectors. His work has been instrumental in advancing sulfur production technologies, showcasing his commitment to innovation and efficiency in chemical processes.
Collaborations
Dan has collaborated with notable colleagues such as Peter Reher and Herman Wieschen. Their combined efforts have contributed to the success of various projects within their field.
Conclusion
Dan Constantinescu's innovative contributions to sulfur production highlight his expertise and dedication to advancing chemical engineering. His patented process for producing sulfur dioxide represents a significant step forward in the industry.