Typical HF Alkylation Units Operate with 1% to 3% Water

question 243

Multiple Choice

Typical HF Alkylation units operate with 1% to 3% water in the acid, equivalent to an HF-in-water concentration of 97% to 99% and the temperatures are generally below _________.

• A) 300º F
• B) 250º F
• C) 200º F
• D) 150º F

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Definitions:

Bonds Payable

Liabilities representing amounts owed by a company to bondholders, to be paid at a specified maturity date.

Face Value

The nominal value or dollar value printed on a bond, note, or other financial instrument, representing the amount due at maturity.

Unamortized Discount

An unamortized discount refers to the portion of a bond's initial discount that has not yet been amortized or gradually written off over the life of the bond.

Redeemed

Usually refers to the repurchase or paying off of a debt or equity security at its original value or at a predetermined value before it matures.