Practical Exercise on Purification Technology Version [022]
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This post was last edited by hai8487 on 2017-8-1 12:42. How to control the hydrogen gas at the bed outlet during sulfidation? Answer: Periodic analysis is carried out, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases. In 2017, in the field of coal chemical industry: “My Technical Upgrades” (with generous rewards) http://bbs.hcbbs.com/thread-1786290-1-1.html; Event for registered chemical engineers – sharing experiences: “Learning from Others’ Experiences” http://bbs.hcbbs.com/thread-1808158-1-1.html
Regular analyses are conducted, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be maintained at around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.
Regular analyses are conducted, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be maintained at around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.
Answer: Periodic analysis is carried out, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.
Regular analyses are carried out, and a dedicated person monitors the hydrogen concentration at the bed outlet to keep it around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases
Timed analyses are carried out, and a dedicated person monitors the hydrogen concentration at the bed outlet, keeping it around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction due to excessively high hydrogen concentrations in the sulfurized gases
Regular analyses are conducted, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be maintained at around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.
Regular analyses are conducted, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be maintained at around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.
Regular analyses are conducted, and a dedicated person monitors the hydrogen concentration at the bed outlet, which should be maintained at around 10%–20%. The amount of raw coal gas is controlled based on the analyzed hydrogen content, in order to prevent catalyst reduction reactions due to excessively high hydrogen concentrations in the sulfurized gases.