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Method(s) for changing concentration of solute within solution

A solution and solute technology, applied in the field of changing the concentration of solute in the solution, can solve expensive and impractical problems

Active Publication Date: 2021-09-28
姆里纳尔亚吉达尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can be expensive and may not be practical for dry areas (especially with sub-zero dew points)

Method used

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  • Method(s) for changing concentration of solute within solution
  • Method(s) for changing concentration of solute within solution
  • Method(s) for changing concentration of solute within solution

Examples

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Embodiment Construction

[0032]To facilitate an understanding of the principles of the invention, reference will now be made to the embodiments illustrated in the drawings, and specific language will be used to describe the same. Nevertheless, it should be understood that no limitation of the scope of the invention is intended and that such alterations and further modifications in the illustrated system, and such further applications of the principles of the invention as illustrated herein, are considered to be part of the present invention. normally occur to those skilled in the art to which the invention pertains.

[0033] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[0034] figure 1 A schematic diagram of a system 100 for varying the concentration of a solute in a solution is shown, according to an embodiment of the present disclosure. The system 100 can be used in various applications utilizing solutions having different concentra...

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PUM

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Abstract

A method(s) (600, 1100) for changing concentration of a solute within a solution is disclosed. The method (600) includes receiving a first stream of the solution at a state Din by a first heat and mass exchanger HMX1 and a second stream of the solution by a second heat and 5 mass exchanger HMX2. The method (600) includes processing the first stream of the solution by the HMX1 to generate a first dilute stream of the solution at a state Dout. Further, the method (600) includes processing the second stream of the solution by the HMX2 to generate a first concentrate stream of the solution at a state Rout. The method (600) includes directing, at the initial phase, the first dilute stream of the solution from the processing unit to a first heat and mass exchanger HMX1-n of a successive processing unit. The method (600) also includes receiving a first stream of the solution at a state Din-n by a second heat and mass exchanger HMX2-n.

Description

technical field [0001] The present invention relates to a method for varying the concentration of a solute in a solution. Background technique [0002] Maintaining controlled humidity levels for different applications is extremely important in modern times for the thermal comfort of indoor occupants, data centers, power plants, manufacturing, chemical industry, oil and gas industry, etc. Controlling humidity, especially reducing it (a process known as dehumidification) typically consumes very large amounts of energy. Most often, dehumidification is achieved using a vapor compression refrigeration cycle (VCRS). In certain applications where deep dehumidification and / or if waste heat at moderately high temperatures (>80°C) is available, desiccant wheels are sometimes used. However, since (i) it is difficult to utilize waste heat sources (at relatively high temperatures) in most applications, (ii) the sensible heating of the desiccant reduces its ability to absorb moisture...

Claims

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Application Information

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IPC IPC(8): F24F3/14F25D17/00
CPCF24F3/1417F24F2003/1458F24F11/0008F24F11/30B01D53/1406B01D53/18B01D53/1437
Inventor 姆里纳尔·亚吉达尔
Owner 姆里纳尔亚吉达尔