Company Filing History:
3 out of 1,144 
1 out of 3 Years Active: 1981-1988
Title: Walter Scholz: Innovator in Gas Purification Processes
Introduction
Walter Scholz is a notable inventor based in Wolfratshausen, Germany. He has made significant contributions to the field of gas purification, holding a total of 3 patents. His innovative approaches have advanced the efficiency and effectiveness of gas treatment processes.
Latest Patents
One of his latest patents is a process for the purification of a gas stream by nitrogen scrubbing. In this process, the gas stream to be purified and the nitrogen scrubbing stream are initially cooled to low temperatures. The gas stream is then scrubbed with liquid nitrogen, and the purified gas stream is mixed with cooled, high-pressure nitrogen to form a mixture in which nitrogen accumulates partly as a liquid phase. This mixture is subsequently heated, causing the liquid nitrogen to evaporate. Prior to scrubbing, either the nitrogen scrubbing stream itself or a partial stream of it is condensed and pumped to a higher pressure, which reduces the energy requirements of the process.
Another significant patent involves the low-temperature separation of a gaseous mixture for methanol synthesis. This process cools a gaseous mixture containing hydrogen, C1+ hydrocarbons, and carbon monoxide. The mixture is then fed to a scrubbing column to remove C1+ hydrocarbons with liquid carbon monoxide. The result is a product containing primarily hydrogen and carbon monoxide, which is essential for methanol synthesis.
Career Highlights
Walter Scholz has worked with prominent companies in the industry, including Linde Aktiengesellschaft and Vniigaz. His experience in these organizations has contributed to his expertise in gas purification technologies.
Collaborations
Throughout his career, Walter has collaborated with notable colleagues such as Hans Becker and Gerhard Ranke. These partnerships have fostered innovation and development in his field.
Conclusion
Walter Scholz is a distinguished inventor whose work in gas purification processes has led to significant advancements in the industry. His patents reflect a commitment to improving efficiency and reducing energy consumption in gas treatment.