Hydrogen sulfide (HS) is a common contaminant in natural gas. The dissolution of HS gas in...
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Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959). Hydrogen sulfide (H₂S) is a common contaminant in natural gas. The dissolution of H₂S gas in water is a linear function of partial pressure, as is described by Henry's law of the form PAHx. Values of H vs. temperature are provided below: T (°C) H (atm) 20 483 30 449 mole H₂S/ 40 520 50 577 Given the relatively low solubility of H₂S in water, an amine- based chelating agent is added to the water to improve the solubility of H₂S. Equilibrium distribution data for H₂S in a 15.9 wt% solution of monoethanolamine (MEA) in water at 40°C is provided below:* 0.000 0.125 0.208 0.362 0.643 0.729 0.814 mole MEA PA (mm Hg) 0.00 0.96 3.00 9.10 43.1 59.7 106 a. Describe the effect of temperature on the solubility of H₂S gas in water. b. Prepare equilibrium distribution plots, in mole-fraction coordinates (VA-XA), for the solubility of H₂S in water vs. H₂S in 15.9 wt% MEA solution at 40°C and 1.0 atm total system pressure. Comment on the relative solubility of H₂S in water vs. MEA solution. J. H. Jones, H. R. Froning, and E. E. Claytor, J. Chem. Eng. Data, 4, 85-92 (1959).
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Chemistry The Central Science
ISBN: 978-0321696724
12th edition
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
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