What Technology Can Make Coal a Cleaner Fuel

question 67

Multiple Choice

What technology can make coal a cleaner fuel?

• A)fluidized-bed combustion
• B)building smoke stacks taller
• C)implementing a prewash of coal prior to combustion
• D)using lower quality, high sulfur coal
• E)mixing coal with natural gas to create a hybrid fuel

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Definitions:

Residual Dividend Policy

A strategy where a company pays dividends out of the residual or leftover equity only after all project capital requirements and operational expenses are met.

After-Tax Earnings

The profit of a company after all taxes have been deducted from revenues.

Par Value

The face value of a bond or the stock value stated in the corporate charter, which may differ from the market value.

Stock Split

A corporate action where a company divides its existing shares into multiple new shares to boost the liquidity of the shares, though the overall value of the company remains unchanged.