Research

Efficient Remediation of Oil Spills using Fire Whirls – Phase II

Project Number
1124
Program
Progress Date
10/26/2021
Category
Performing Activity
Principal Investigator
Michael Gollner, PhD
Contracting Agency
Bureau of Safety and Environmental Enforcement
Contract Award Value
$864,220.00
Estimated Completion Date
01/12/2023
Description

The objectives of this project are to 1) characterize the ideal configurations and parameters of fire whirl formation; 2) characterize the effects and burning/combustion efficiencies on emissions from different fire whirl configurations, fuels, and slick thicknesses; 3) further understand the fundamental physics contributing to enhancement in the combustion efficiency of fire whirls verses pool fires; and 4) develop a scaled prototype fire whirl generator for use in a large-scale outdoor test facility.

Latest progress update

The University of California, Berkeley team has completed construction of the new experimental platform to study fire whirls. Phase I seeks to determine the sensitivity of fire whirl formation to enclosure dimensions. Preliminary experiments, including mass loss measurements, have been performed with four-walled, three-walled, and line-fire configurations. Results from these experiments are being used to develop a test matrix to test different conditions at larger scales. The gas analyzer and PM analyzer have been installed. The project is on schedule and on budget.

Status
In Progress
Peer Review Status
N/A