JPH03583U - - Google Patents
Info
- Publication number
- JPH03583U JPH03583U JP5887389U JP5887389U JPH03583U JP H03583 U JPH03583 U JP H03583U JP 5887389 U JP5887389 U JP 5887389U JP 5887389 U JP5887389 U JP 5887389U JP H03583 U JPH03583 U JP H03583U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- air
- carbon monoxide
- hydrogen
- bypass circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 claims description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 3
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Description
第１図は本考案の前処理装置の一実施例を示す
系統図、第２図は従来例を示す系統図である。
１１…前処理装置、１２…触媒接触装置、１３
…第一触媒層、１３ａ…第一触媒層出口部、１４
…第二触媒層、１４ａ…第二触媒層出口側回路、
１５…触媒筒、１６…バイパス回路、１７…分析
計、１８，１９…自動弁。
FIG. 1 is a system diagram showing an embodiment of the preprocessing device of the present invention, and FIG. 2 is a system diagram showing a conventional example. 11... Pretreatment device, 12... Catalyst contact device, 13
...first catalyst layer, 13a...first catalyst layer outlet section, 14
...Second catalyst layer, 14a...Second catalyst layer outlet side circuit,
15... Catalyst tube, 16... Bypass circuit, 17... Analyzer, 18, 19... Automatic valve.
Claims (1)
水素及び／又は一酸化炭素を触媒反応により水又
は二酸化炭素に変換する触媒接触装置を備えた空
気液化分離装置の前処理装置において、前記触媒
を上流側の第一触媒と、下流側の第二触媒とに分
割し、該第一触媒と第二触媒との間に、第一触媒
通過後の原料空気を導出するバイパス回路を設け
、該バイパス回路と前記第二触媒出口側回路とを
接続するとともに、第一触媒出口部に前記原料空
気中の水素及び／又は一酸化炭素の濃度を検出す
る分析計を設け、該分析計の出力により開閉を制
御される自動弁を、前記バイパス回路及び第二触
媒出口側回路のそれぞれに配設したことを特徴と
する空気液化分離装置の前処理装置。 In a pretreatment device for an air liquefaction separation device, which is equipped with a catalytic contact device that brings feed air into contact with a catalyst to convert hydrogen and/or carbon monoxide in the feed air into water or carbon dioxide by a catalytic reaction, the catalyst is divided into a first catalyst on the upstream side and a second catalyst on the downstream side, and a bypass circuit is provided between the first catalyst and the second catalyst to take out the raw material air after passing through the first catalyst. The bypass circuit and the second catalyst outlet side circuit are connected, and an analyzer for detecting the concentration of hydrogen and/or carbon monoxide in the raw material air is provided at the first catalyst outlet, and the output of the analyzer is used to detect the concentration of hydrogen and/or carbon monoxide. A pretreatment device for an air liquefaction separation device, characterized in that an automatic valve whose opening and closing is controlled is disposed in each of the bypass circuit and the second catalyst outlet side circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5887389U JPH0710228Y2 (en) | 1989-05-22 | 1989-05-22 | Pretreatment device for air liquefaction separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5887389U JPH0710228Y2 (en) | 1989-05-22 | 1989-05-22 | Pretreatment device for air liquefaction separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03583U true JPH03583U (en) | 1991-01-07 |
| JPH0710228Y2 JPH0710228Y2 (en) | 1995-03-08 |
Family
ID=31584875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5887389U Expired - Lifetime JPH0710228Y2 (en) | 1989-05-22 | 1989-05-22 | Pretreatment device for air liquefaction separation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710228Y2 (en) |
-
1989
- 1989-05-22 JP JP5887389U patent/JPH0710228Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710228Y2 (en) | 1995-03-08 |
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