CHAPTER 4

What is the main purpose of LNG processing?

• A. Remove impurities

• B. Increase temperature

• C. Add hydrocarbons

• D. Eliminate natural gas

Which of the following is an example of a manufacturing industry?

• A. Petroleum & Coal

• B. Agriculture

• C. Contruction

• D. Tourism

What are the two main types of natural gas?

• A. Pure and Refined

• B. Liquid and Gas

• C. Associated and Non-associated

• D. Methane and Propane

Why are industries often located near urban centers?

• A. Easy access to energy

• B. Skilled labor availability

• C. Government policies

• D. Cheap raw materials

What does PETRONAS MLNG primarily process?

• A. Coal

• B. Crude oil

• C. Natural gas

• D. Metals

Which product is derived from Ethane (C2H6)?

• A. Plastic goods

• B. Fertilizer

• C. LPG

• D. Fuel oil

What is the key environmental concern of LNG production?

• A. Carbon dioxide emissions

• B. Water conservation

• C. Resource availability

• D. Noise pollution

What type of gas is dissolved in crude oil under reservoir conditions?

• A. Associated Gas

• B. Non-associated Gas

• C. Dissolved Gas

• D. Refined Gas

How is mercury removed in LNG processing?

• A. Adsorption using silver molecular sieve

• B. Heating the gas

• C. Fractionation

• D. Acid gas removal

Which step comes last in LNG processing?

• A. Mercury removal

• B. Fractionation

• C. Transportation

• D. Liquefaction