Previously, no precise method existed to guarantee gasoline met specifications following ethanol integration, with refineries consistently facing ambiguity, forcing them to adopt conservative measures to ensure compliance.
This is no longer the case.
Ethanol Blend Optimiser
Video Credit: PAC L.P.
Calculate How Much the Ethanol Blender Could Save
Blending inconsistencies can drain millions from refineries, as verifying that ethanol mixtures hit targets was impossible until today.
The Icon Ethanol Blend Optimizer integrates directly into blending control architectures, evaluating mixtures and refining them to satisfy requirements. This enables refineries to capture the complete financial advantages of real-time analyzer management and final product validation by ensuring blend integrity through precise testing of the finished output. It is time to eliminate speculation from the process and discover the potential savings now.
How The Ethanol Blend Optimizer Works
The Ethanol Blend Optimizer is a proprietary, patented technology that leverages precision-machined piston-cylinder units, securely fastened and mechanically coupled, to blend a unified BOB/ethanol sample stream for analyzers at an exact ratio with superior accuracy, exceeding ±0.05%.
The entire assembly resides within a temperature-controlled cabinet. Integrated heat exchangers and pressure regulation are applied to incoming BOB and ethanol streams, ensuring identical temperature and pressure conditions prior to mixing to preserve maximum precision.
Safety protocols feature internal leak monitoring that triggers automatic isolation of BOB and ethanol supply lines.
These piston cylinders offer an expansive flow range without compromising accuracy, a capability unattainable through alternative mixing methodologies.
The Ethanol Blend Optimizer, embedded in the blending control system, extracts a BOB specimen and combines it with an exact (exceeding ±0.05%) ethanol quantity at the specified proportion for delivery to the analyzers. No estimation is involved; users evaluate their final blend, with ethanol
This system removes ambiguity from BOB blending control boost models, providing users with the complete financial advantages of real-time analyzer management, alongside online analyzer validation of the finished output.
Petroleum Analyzer Company projects that customers who employ the ethanol blend optimizer can save a projected $2 million to $25 million, depending on the refinery's size and the volumes blended. Similarly, for analyzer blend regulation, it projects a saving of $1 million to $15 million.

Image Credit: PAC L.P.