【Daily Question】9.25 True or False: The functions of the distillation section and the stripping section
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This post was last edited by Guan Gongyu on 2015-9-26 at 17:19. Are the following statements regarding the functions of the distillation section and the stripping section correct? ( ) The main function of the distillation section is to concentrate the less volatile components, in order to increase their concentration in the distillate； The function of the stripping section is mainly to concentrate the volatile components, in order to obtain a residue with a very high purity of those volatile components. Error: What are the functions of the distillation section and the stripping section? Answer: The main function of the distillation section is to concentrate the volatile components in order to increase their concentration in the distillate ； The function of the stripping section is primarily to concentrate the poorly volatile components, in order to obtain a residue with a very high purity of these components. There is one chance per person to make a correction; +2 points for a correct answer, +5 points for an answer that can be identified as correct. Please reply carefully and avoid posting maliciously!
Are the following statements regarding the functions of the distillation section and the stripping section correct? (X) The main function of the distillation section is to concentrate the less volatile components, in order to increase their concentration in the distillate； The function of the stripping section is mainly to concentrate the volatile components, in order to obtain a residue with a very high purity of those volatile components. Answer: The main function of the distillation section is to concentrate the volatile components in order to increase their concentration in the distillate ； The function of the stripping section is mainly to concentrate the non-volatile components, in order to obtain a residue with a very high purity of these non-volatile components.
Distillation refers to the continuous separation of high purity achieved within a distillation tower by taking advantage of the differences in relative volatility among various components. The distillation process is essentially a continuous process of mass and heat transfer between the vapor and liquid phases. It takes advantage of the different relative volatilities of the various components in a mixture to facilitate such mass and heat transfer within the tower. During distillation, the vapor and liquid phases in the tower are maintained by the steam generated by the boiler at the bottom of the tower, as well as by the reflux from the top of the tower. The purpose of this process is to separate components with similar relative volatilities through distillation.
Are the following statements regarding the functions of the distillation section and the stripping section correct (False)? The main function of the distillation section is to concentrate the less volatile components, in order to increase their concentration in the distillate； The function of the stripping section is mainly to concentrate the volatile components, in order to obtain a residue with a very high purity of those volatile components.
Are the following statements regarding the functions of the distillation section and the stripping section correct (Incorrect)? The main function of the distillation section is to concentrate the volatile components, in order to increase the concentration of these volatile components in the distillate (the product at the top of the tower). The function of the stripping section is mainly to concentrate the non-volatile components, resulting in a residue at the bottom of the reactor with a very high purity of these non-volatile components.
Are the following statements regarding the functions of the distillation section and the stripping section correct (False)? The distillation section is used to purify light components and remove heavy components. The stripping section concentrates the heavy components. Generally, the feed inlet serves as the boundary: above it is the distillation section, and below it is the stripping section.
The last edit to this post was made by HSLJHZ on 2015-9-25 at 10:48. Are the following statements regarding the functions of the distillation section and the stripping section correct (False)? The main function of the distillation section is to concentrate the less volatile components, in order to increase their concentration in the distillate； The function of the stripping section is mainly to concentrate the volatile components, in order to obtain a residue with a very high purity of those volatile components.
Correct,,, Correct,,, Correct
Error: The main function of the distillation section is to concentrate the volatile components, in order to increase the concentration of these volatile components in the distillate (the product at the top of the tower). The function of the stripping section is mainly to concentrate the non-volatile components, resulting in a residue at the bottom of the tank with a very high purity of these non-volatile components
Are the following statements regarding the functions of the distillation section and the stripping section correct? ( ) The main function of the distillation section is to concentrate the less volatile components, in order to increase the concentration of these components in the distillate；
Are the following statements regarding the functions of the distillation section and the stripping section correct? (X)