摘要 |
PROBLEM TO BE SOLVED: To facilitate supplementation and handling of neutralization agent for use in a high efficiency combustor having a latent heat recovery function. SOLUTION: A container 32 having vents 33 is filled with a specified quantity of neutralization agent 34 to form a packaged neutralization agent unit 31. The neutralization agent unit 31 is placed in the neutralization tank of a neutralizer. |