JPH0586246B2 - - Google Patents
Info
- Publication number
- JPH0586246B2 JPH0586246B2 JP61297807A JP29780786A JPH0586246B2 JP H0586246 B2 JPH0586246 B2 JP H0586246B2 JP 61297807 A JP61297807 A JP 61297807A JP 29780786 A JP29780786 A JP 29780786A JP H0586246 B2 JPH0586246 B2 JP H0586246B2
- Authority
- JP
- Japan
- Prior art keywords
- regeneration tower
- tower
- absorption
- liquid
- regeneration
- 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
- 230000008929 regeneration Effects 0.000 claims description 45
- 238000011069 regeneration method Methods 0.000 claims description 45
- 239000007788 liquid Substances 0.000 claims description 37
- 238000010521 absorption reaction Methods 0.000 claims description 31
- 238000000605 extraction Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 11
- 238000004821 distillation Methods 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- -1 amine compound Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61297807A JPS63151329A (ja) | 1986-12-16 | 1986-12-16 | 再生塔塔底液の抜き出し装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61297807A JPS63151329A (ja) | 1986-12-16 | 1986-12-16 | 再生塔塔底液の抜き出し装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151329A JPS63151329A (ja) | 1988-06-23 |
| JPH0586246B2 true JPH0586246B2 (no) | 1993-12-10 |
Family
ID=17851422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61297807A Granted JPS63151329A (ja) | 1986-12-16 | 1986-12-16 | 再生塔塔底液の抜き出し装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63151329A (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5066309B2 (ja) * | 1999-04-05 | 2012-11-07 | 株式会社日本触媒 | 易重合性物質含有物の精製方法 |
| US20110127218A1 (en) * | 2008-02-18 | 2011-06-02 | Fluor Technologies Corporation | Regenerator Configurations and Methods with Reduced Steam Demand |
| JP5707894B2 (ja) * | 2010-11-22 | 2015-04-30 | 株式会社Ihi | 二酸化炭素の回収方法及び回収装置 |
| JP5737916B2 (ja) * | 2010-12-01 | 2015-06-17 | 三菱重工業株式会社 | Ｃｏ２回収システム |
-
1986
- 1986-12-16 JP JP61297807A patent/JPS63151329A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63151329A (ja) | 1988-06-23 |
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