Title:
多成分系液化ガスの成分調整装置
Document Type and Number:
Japanese Patent JP6947140
Kind Code:
B2
Abstract:
To provide a component adjustment device of multi-component liquefied gas capable of efficiently separating a specific component and performing mix-adjustment without increasing consumption power.SOLUTION: A component adjustment device 1 of multi-component liquefied gas concerning the present invention includes a first line 7 for supplying specific component rarefied gas and a second line 9 for supply specific component concentrated gas. In the first line 7, there are provided a first pump 11 for boosting the multi-component liquefied gas, a first vaporizer 13 for vaporizing the boosted multi-component liquefied gas, and a membrane separation device 15 for separating the specific component from the vaporized gas. In the second line 9, there are provided an injector 17 for mixing the concentrated gas where the specific component separated with the membrane separation device 15 is concentrated into the multi-component liquefied gas, a second pump 19 for boosting the mixed liquid being mixed with the injector 17, and a second vaporizer 21 for vaporizing the boosted mixed liquid. A concentrated gas supply line 23 for supplying the concentrated gas to the injector 17 is included.SELECTED DRAWING: Figure 1
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Inventors:
Urabe Haruki
Kennen Hayashi
Imasa Yamaguchi
Keiji Tomura
Kennen Hayashi
Imasa Yamaguchi
Keiji Tomura
Application Number:
JP2018162812A
Publication Date:
October 13, 2021
Filing Date:
August 31, 2018
Export Citation:
Assignee:
JFE Engineering Corporation
International Classes:
F17C9/02; F17C13/00
Domestic Patent References:
| JP2018145404A | ||||
| JP2001056096A | ||||
| JP2004076825A |
Foreign References:
| WO2014010033A1 | ||||
| US20080264492 |
Attorney, Agent or Firm:
Toshihiko Ishikawa