Explain principal mode of application of aqueous foam agent
For this assignment, you are to research ONE of the following situations. Discuss it thoroughly using the course learning outcomes for this unit as a foundation to discuss the concepts.
• Research an incident involving fire suppressant(s). Compare the fire suppressant(s) listed in the incident to others listed in scholarly sources and the textbook. Describe the suppressant, give real life experiences involving the suppressant, and briefly compare and contrast which other fire suppressants would be effective for the same incident. Discuss the chemical phase, the mechanism of action, the mode of application, and the application system.
• Research an incident involving a gasoline fire and briefly describe the incident. Discuss the best aqueous foam(s) for fighting the fire. Explain the principal mode of application of the aqueous foam agent. Was the aqueous foam effective? Why, or why not?
• Research an incident involving inert gases used to prevent, quench, or interfere with the chain propagating and chain branching chemistry of the flames. Explain why the uses of chemically active agents are limited by their environmental impacts and health hazards. Do you agree with or disagree with their environmental impacts and health hazards? Why, or why not?
• Research emergency response for fires that use water delivery enhanced with chemical additives for extinguishment. Briefly describe an incident and highlight some of the primary types of chemical additives and their effectiveness. Did the water have high heat of vaporization or gasify readily with the additives? Did the additives form any toxic products after the extinguishment of the fire?
The purpose of this assignment is for you to apply the concepts and knowledge you learned within this unit. Also, this provides you with the opportunity to use your skills, expertise, and experience to enrich your response. Since you are offered the choice of which assignment to complete, you should provide a thorough discussion on the concepts and explain how it could relate to your field or career choice. To supplement your discussion, you may use journal articles, case studies, scholarly papers, and other sites you may find pertinent.
Your response should be at least three pages of content, double spaced and appropriately cited using APA style writing. Any material that is directly quoted is required to have the necessary citation. Your paper should have a title page and reference page meeting APA format. This should be original work that demonstrates a higher level of learning. The use of material from other scholarly sources is appropriate to show that you can analyze the information and apply it to other situations by building on the knowledge of others as it applies to your exploratory assignment.