Fire extinguisher class D fire extinguisher agents available; some will handle multiple types of metals, others will not. TMB was used experimentally by the US Air Force, specifically with regard to B-52 engine assemblies, and was tested in modified 10-gallon wheeled CBM extinguishers. Other agents were added to suppress the methanol flare up, such as chlorobromomethane (CBM), Halon 2402, and Halon 1211, with varied success. Halon 1211 was the most successful, and the combined TMB pressurized with halon 1211 and nitrogen was called Boralon was used experimentally by the Los Alamos National Laboratory for use on atomic metals, using sealed cylinder extinguishers
Green Lantern: Circle of Fire Green Lantern: Circle of Fire "Circle of Fire" is a story arc that ran through a two-issue, self-titled comic book miniseries and five one-shot comics starring Green Lantern (Kyle Rayner) that was published by DC Comics in October 2000. It consists of two bookend issues, titled "Green Lantern: Circle of Fire", and five issues in between in each of which a brand new Green Lantern Corps member pairs up with an established DC superhero. These other heroes include Power Girl, Adam Strange, Firestorm, the Atom, and Kyle Rayner. The bookend issues and two of the team-up issues were written by