JPH0419883B2 - - Google Patents
Info
- Publication number
- JPH0419883B2 JPH0419883B2 JP60043818A JP4381885A JPH0419883B2 JP H0419883 B2 JPH0419883 B2 JP H0419883B2 JP 60043818 A JP60043818 A JP 60043818A JP 4381885 A JP4381885 A JP 4381885A JP H0419883 B2 JPH0419883 B2 JP H0419883B2
- Authority
- JP
- Japan
- Prior art keywords
- zone
- gas
- purity
- pressure
- absorption
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 71
- 239000002250 absorbent Substances 0.000 claims description 41
- 230000002745 absorbent Effects 0.000 claims description 41
- 239000000126 substance Substances 0.000 claims description 22
- 238000003795 desorption Methods 0.000 claims description 21
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 7
- 238000010926 purge Methods 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 110
- 238000010521 absorption reaction Methods 0.000 description 43
- 239000011148 porous material Substances 0.000 description 30
- 230000008569 process Effects 0.000 description 23
- 239000002994 raw material Substances 0.000 description 13
- 239000010949 copper Substances 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000011437 continuous method Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 aluminum halide Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0433—Physical processing only
- C01B21/045—Physical processing only by adsorption in solids
- C01B21/0455—Physical processing only by adsorption in solids characterised by the adsorbent
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Gases By Adsorption (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60043818A JPS61205613A (ja) | 1985-03-07 | 1985-03-07 | 高純度ｃｏの分離製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60043818A JPS61205613A (ja) | 1985-03-07 | 1985-03-07 | 高純度ｃｏの分離製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61205613A JPS61205613A (ja) | 1986-09-11 |
| JPH0419883B2 true JPH0419883B2 (pt) | 1992-03-31 |
Family
ID=12674323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60043818A Granted JPS61205613A (ja) | 1985-03-07 | 1985-03-07 | 高純度ｃｏの分離製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205613A (pt) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156517A (ja) * | 1982-03-13 | 1983-09-17 | Hidefumi Hirai | 一酸化炭素の吸着分離方法 |
| JPS5926121A (ja) * | 1982-08-04 | 1984-02-10 | Kogyo Kaihatsu Kenkyusho | 転炉ガス中の有用成分分離法 |
| JPS605012A (ja) * | 1983-06-20 | 1985-01-11 | Kawasaki Steel Corp | 吸着法を使用して一酸化炭素を含む混合ガスより一酸化炭素を精製する方法 |
| JPS61146705A (ja) * | 1984-12-18 | 1986-07-04 | Kansai Coke & Chem Co Ltd | 一酸化炭素を含む混合ガスから高純度一酸化炭素を分離回収する方法 |
-
1985
- 1985-03-07 JP JP60043818A patent/JPS61205613A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156517A (ja) * | 1982-03-13 | 1983-09-17 | Hidefumi Hirai | 一酸化炭素の吸着分離方法 |
| JPS5926121A (ja) * | 1982-08-04 | 1984-02-10 | Kogyo Kaihatsu Kenkyusho | 転炉ガス中の有用成分分離法 |
| JPS605012A (ja) * | 1983-06-20 | 1985-01-11 | Kawasaki Steel Corp | 吸着法を使用して一酸化炭素を含む混合ガスより一酸化炭素を精製する方法 |
| JPS61146705A (ja) * | 1984-12-18 | 1986-07-04 | Kansai Coke & Chem Co Ltd | 一酸化炭素を含む混合ガスから高純度一酸化炭素を分離回収する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61205613A (ja) | 1986-09-11 |
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