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Sulfur Recovery Daily Question 2018.12.1

2018-12-01View Original

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Why is it necessary to use three sulfur coolers to gradually condense and recover sulfur from the process gas? Answer: The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur will cease, or even proceed in the reverse direction. Therefore, to drive the reaction in the direction of sulfur formation, it is necessary to promptly condense and capture the sulfur produced during the reaction, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #22018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur comes to a halt and may even proceed in the reverse direction. Therefore, to keep the reaction proceeding in the direction of sulfur formation, it is necessary to condense and capture the sulfur produced during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #32018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur will cease and may even proceed in the reverse direction. Therefore, to keep the reaction proceeding in the direction of sulfur formation, it is necessary to condense and capture the sulfur produced during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #42018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur will cease, or even proceed in the reverse direction. Therefore, to keep the reaction moving in the direction of sulfur production, it is necessary to condense and capture the sulfur generated during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue progressing in the forward direction and increasing the reaction conversion rate.
Reply #52018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur will cease and may even proceed in the reverse direction. Therefore, to keep the reaction proceeding in the direction of sulfur formation, it is necessary to condense and capture the sulfur produced during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #62018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur will cease and may even proceed in the reverse direction. Therefore, to keep the reaction proceeding in the direction of sulfur formation, it is necessary to condense and capture the sulfur produced during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #72018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur comes to a halt and may even proceed in the reverse direction. Therefore, to keep the reaction moving in the direction of sulfur production, it is necessary to condense and capture the sulfur formed during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue progressing in the forward direction and increasing the reaction conversion rate.
Reply #82018-12-01
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur comes to a halt and may even proceed in the reverse direction. Therefore, to keep the reaction proceeding in the direction of sulfur formation, it is necessary to condense and capture the sulfur produced during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue moving in the forward direction and increasing the reaction conversion rate.
Reply #92018-12-02
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur comes to a halt and may even proceed in the reverse direction. Therefore, to keep the reaction moving in the direction of sulfur production, it is necessary to condense and capture the sulfur formed during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue progressing in the forward direction and increasing the reaction conversion rate.
Reply #102018-12-02
The CLAUS reaction is a reversible reaction whose product is sulfur. When the sulfur partial pressure in the process gas increases, the forward reaction that produces sulfur comes to a halt and may even proceed in the reverse direction. Therefore, to keep the reaction moving in the direction of sulfur production, it is necessary to condense and capture the sulfur formed during the reaction promptly, thereby reducing the sulfur partial pressure in the process gas and allowing the reaction to continue progressing in the forward direction and increasing the reaction conversion rate
Reply #112018-12-03
The CLAUS reaction is a reversible reaction whose product is sulfur. When the partial pressure of sulfur in the process gas increases, the forward reaction that produces sulfur will cease, and it may even proceed in the reverse direction; therefore, it is necessary to drive the reaction in the direction of sulfur formation

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