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WorksheetsSETG 4113 Carbon Capture and Sequestration
Total questions: 15
Worksheet time: 8mins
Which policy has been implemented to reduce CO2 global emission?
Tokyo Protocol
Kyoto Protocol
Osaka Protocol
Which gas is not greenhouse gas?
Carbon dioxide
Methane
Nitrogen
Nitrous oxide
Which thermodynamic cycle is the ideal cycle for gas turbine?
Brayton cycle
Rankine cycle
Carnot cycle
Which cycle is NOT the method to improve Rankine cycle?
Superheated cycle
Reheated cycle
Preheated cycle
Supercritical cycle
Which reaction does NOT involved in gasification process?
Complete oxidation
Partial oxidation
Water-gas shift reaction
Boudouard reaction
Which method of carbon capture involved partial oxidation?
Oxyfuel combustion
Postcombustion
Precombustion
Which carbon capture technology involves carbon sequestration?
Adsorption capture system
Absorption capture system
Membrane separation system
Cryogenic and distillation systems
Mineral carbonation
Which sorbent is used in adsorption capture system?
Zeolite
Selexol
Monoethanolamine
Which carbon capture method lead to the use of hydrogen-rich gas turbine?
Oxyfuel combustion
Precombustion
Postcombustion
Which is NOT the advantage of conventional amine solvent?
Quick absorption
Cheap
Ease of production
High absorption capacity
Which process describes the absorption process?
Compounds cling to the surface of the molecule
Compounds enter the bulk phase of a liquid or solid
Which membrane is CO2-selective membrane?
Metallic
Polymeric
Porous inorganic
Which is NOT the disadvantages of membrane separation system?
Clog of impurities
Membrane wetting
Fast decay in performance
Sensitive to trace element
Which is NOT the advantages of cyrogenic and distillation system?
High purity of CO2 product
Low installation and maintenance cost
Simultaneous remobal of other pollutants
Which is NOT fossil fuel?
Coal
Biomass
Natural gas
Oil
