
Helping your company find and eliminate hidden energy losses
Energy cost increases over the past decade are forcing today’s industrial and commercial consumers to substantially reduce their energy costs. For organizations such as petroleum refineries and chemical plants, doing so requires a sustained effort in two main areas: maximizing facility energy use efficiency and minimizing energy transmission losses. Once opportunities for improvements in both areas are detected, evaluated, and prioritized, action items can be presented to facility management for consideration.
C. K. Gilbert’s 40+ years experience in petroleum refining and power generation provides a realistic perspective on how to successfully initiate and sustain energy-saving ideas.
CKG Consulting offers energy management services in the following areas:
Facility Energy Program Development and Assessment
- Facility surveys
- Energy program status review
- Program development recommendations
Our industrial experience includes site surveys performed in 5 US refineries and 3 US chemical plants resulting in recommended improvements worth >$100MM/year of capital and non-capital project ideas.
Combustion Efficiency Optimization for Industrial Process Heaters and Boilers
- Combustion instrumentation assessment
- Combustion efficiency determination
- Excess oxygen control recommendations
Our field survey of two dozen process heaters in an East coast US refinery found $7MM/year of potential fuel savings by reducing excess oxygen from an average of 8% down to 3%.
Utility System Energy Loss Quantification and Valuation
- Cost estimation of steam/air/nitrogen system leaks
- Estimated losses from inadequate thermal insulation
- Cost of mismatches between utility source and end-user equipment
Our extensive experience in the operation and maintenance of 3 East coast US oil refineries has shown that a typical 150 Mbbl/day facility has ~$200,000/year worth of losses due to leaks in its steam, compressed air, and nitrogen utility systems.