18 Questions
Which process is involved in fuel, food, and chemicals production and distribution?
Syngas production
What is the combination of steam reforming and partial oxidation called?
Autothermal reforming
What is the purpose of using a pre-reformer in the process?
To protect downstream catalyst
Which element causes corrosion in heat exchangers and poisons catalysts in the Cu-WGS process?
Chlorides
What is the purpose of scrubbing Cl- to below 5ppb with alkaline-treated Al2O3?
To remove impurities
Is the combined reaction of CO and H2 formation from CnHm endothermic or exothermic?
Endothermic
Which two processes are considered to be one of the most basic processes involved in fuel, food, and chemicals production and distribution?
Syngas production and reactions
What are the primary and secondary reforming stages operated at high temperatures for in the NH3 synthesis process?
To favor equilibrium yields
What is the purpose of using a pre-reformer in the steam reforming process?
To protect downstream catalysts
Which type of reaction is the combined steam/CO2 reforming for syngas with H2/CO = 2?
Endothermic
What is the compositional requirement for syngas in terms of stoichiometry?
M = (H2-CO2)/(CO + CO2) = 2
What is the purpose of adjusting the variables H2/CO and H2O/CH4 ratio in the production of syngas?
To achieve the desired H2/CO ratio
Which process is considered to be one of the most basic processes involved in fuel, food, and chemicals production and distribution?
Steam reforming
What is the purpose of using a pre-reformer in the steam reforming process?
To protect downstream catalysts
What are the primary and secondary reforming stages operated at high temperatures for in the NH3 synthesis process?
To favor the equilibrium yields
What is the main purpose of scrubbing Cl- to below 5ppb with alkaline-treated Al2O3 in the Cu-WGS process?
To prevent corrosion in heat exchangers
What is the compositional requirement for syngas in terms of stoichiometry?
M = (H2-CO2)/(CO + CO2) = 2
What is the type of reaction involved in the combined steam/CO2 reforming for syngas with H2/CO = 2?
Endothermic
Test your knowledge of syngas production and reactions in this quiz. Learn about the important role of syngas in fuel, food, and chemicals production and distribution. This quiz is designed for those studying hydrocarbon processing and energy.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
