Operations Engineering Co-Op
I worked a single co-op rotation during Summer 2024. My largest project this term was to improve the BPA unit's phenolic tar cracker, which involved developing a comprehensive thermal model of the heat exchanger and back-calculating a realistic range of steam demand. These bounds were then used to resize two steam valves on the cracker to reduce manual oversight and improve controllability. In addition, I coordinated a significant amount of maintenance work, including fixing the root causes of multiple pump faults and making improvements to the process area ventilation system. I also worked with vendors to develop a scope to upgrade the vacuum compressor & motor on one of our production line's phenol desorbing heat exchangers. I got to do some process engineering on the side, where I read hundreds of pages of design documents to fully understand one of our dehydration columns and investigate some recent efficiency losses. An overall great term!