Heating Oil & Its Properties Flashcards

1
Q

How many products are made from petroleum?

A

Over 6,000

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2
Q

Wjat fossil fuels made up of?

A

Hydrocarbons.

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3
Q

What is the specification for heating oil?

A

ASTM D396

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4
Q

What is a flash point?

A

Maximum temperature at which it can be safely stored and handled without serious fire hazard. 120 Degrees minimum

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5
Q

What is ignition point?

A

Lowest temperature at which rapid combustion will take place. 637 degrees to 500 degrees

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6
Q

What is pour point?

A

Lowest temperature at which fuel will flow.17 Degrees

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7
Q

What is cloud point?

A

Temperature at which wax crystals begin to form.10-20 degrees above pour point

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8
Q

How many BTU or gallon?

A

139,000

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9
Q

How many btu pr pound?

A

19,400

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10
Q

How’s does water enter a oil tank?

A

Condensation,broken tank gushed,loose fill& vent caps,delivery trucks,leaking vent &fill pipes,pumping old oil.

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11
Q

How is biofuel blended?

A

95% No. 2 and 5% B100

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