Keystone provided project management, engineering, design, procurement, and construction support for the rebuild and upgrade of biodiesel facility that experienced a major fire. The project included demo, redesign, and upgrade of a 5-level process structure with significant instrumentation and high pressure/temperature equipment. Additionally, a hydrogen recovery process was added to the system to reclaim spent hydrogen used in the biodiesel refining process. This required new process equipment, instrumentation, and electrical power to be expanded to a new location within site. Project included specification of control system replacement, instrumentation updates, electrical system wiring upgrades, heat trace system installation, and control system integration support with existing equipment onsite system.
