On January 4, 2026, in New Delhi, the inauguration of the Residue Upgradation Facility (RUF) at the HPCL Visakh Refinery was announced. This facility is distinguished by the introduction of the largest LC-Max unit globally, a pioneering achievement in refining technology. Engineers India Limited (EIL) played a pivotal role as the Project Management Consultant (PMC), overseeing the facility that now stands as a testament to groundbreaking scale and technological sophistication.
This facility, with a capacity of 3.55 MMTPA, is an integral part of the Visakh Refinery Modernization Project (VRMP). It is recognized as one of the most sophisticated and technologically advanced residue processing installations in the world. EIL provided extensive project management and engineering services throughout the project’s duration, from inception to completion, with Larsen & Toubro (L&T) handling the engineering, procurement, and construction (EPC) aspects.
Utilizing the innovative LC-Max technology, the facility achieves an impressive 93% conversion rate of heavy residues into valuable lighter distillates. This technology not only boosts the refinery’s profitability but also enhances its processing complexity and optimizes the value derived from crude oil. This is particularly significant in meeting India’s escalating energy needs.
The successful activation of the RUF is a result of the effective collaboration between HPCL, EIL, L&T, technology licensors, suppliers, and the project teams. Together, they overcame significant challenges in technology, logistics, and execution to realize a project that meets global standards.
Are you on our sponsor’s Associates list? 
Contact our team at newsip2005@gmail.com
For EIL, this project is a continuation of its tradition of pioneering in the energy sector, adding to its six decades of history in delivering critical infrastructure. This project underpins EIL’s expertise in managing large-scale, technologically advanced projects with utmost precision and dependability.
This landmark project is in line with the Honorable Prime Minister’s “Atmanirbhar Bharat” initiative, showcasing India’s capabilities in developing and implementing advanced refining technologies on its own soil, thereby boosting the country’s energy security.
The RUF at Visakh Refinery is set to become a model of excellence in technology integration and project execution, demonstrating India’s growing self-reliance and expertise in the global refining industry.
