OUR SERVICES

Real Time Optimization

During the last decade real-time optimization has been successfully implemented for many refinery unit operations. REXA Technology is concentrating on the highest return on investment associated with H2 network and utility balances.

Engineering

During the last decade real-time optimization has been successfully implemented for many refinery unit operations. REXA Technology is concentrating on the highest return on investment associated with H2 network and utility balances.

Advanced process Technologies

Advanced process technologies can be supplementary to engineering services of REXA.

About REXA Technology

REXA Technology (REXA) is a US-based company offering consulting services to the oil and gas industry worldwide and primarily in South Korea.

REXA is specialized in the following areas:

  • Refinery Real Time Optimization (RTO)¬†
  • Process Conceptual Design
  • Project Feasibility Study
  • Front End Engineering¬†Design (FEED)
RT-Services

MEET OUR TEAM

HASHEMI, Mohsen

Dr. Hashemi has 39 years of experience in project management, process engineering, and control systems engineering for refineries, chemical plants, oil and gas movement and power generation facilities.

LEE, Yang Gul

As senior engineer of ExxonMobil Research and Engineering, Dr. Lee managed twelve engineering/capital projects in US, Japan and Middle East for improving oil refinery profitability using real time optimization (RTO) technology.

STASIO, Andy

Mr. Stasio has over 30 years of experience in project management, process engineering, plant engineering & inspection, process operations, and mechanical reliability. Currently Mr. Stasio is the Vice President and Engineering Manager of IQA Solution.