PL394872A1 - Sposób rozdzialu mieszanin po absorpcji CO2 - Google Patents
Sposób rozdzialu mieszanin po absorpcji CO2Info
- Publication number
- PL394872A1 PL394872A1 PL394872A PL39487211A PL394872A1 PL 394872 A1 PL394872 A1 PL 394872A1 PL 394872 A PL394872 A PL 394872A PL 39487211 A PL39487211 A PL 39487211A PL 394872 A1 PL394872 A1 PL 394872A1
- Authority
- PL
- Poland
- Prior art keywords
- liquid
- absorption
- separation
- phase
- ionic liquids
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
- 239000002608 ionic liquid Substances 0.000 abstract 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Carbon And Carbon Compounds (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Sposób rozdziału mieszanin po absorpcji CO2 w roztworach amin w cieczach jonowych charakteryzuje się tym, że CO2 z gazów przemysłowych absorbuje się w mieszaninie monoetanoloaminy lub dietanoloaminy oraz cieczy jonowych o ogólnym wzorze 1 [Y][X], które po zakończeniu absorpcji CO2 tworzą układ dwufazowy ciecz-ciecz lub ciecz-ciało stałe, przy czym jedną fazę ciekłą stanowi ciecz jonowa, a drugą fazę ciekłą lub stałą stanowi powstająca podczas absorpcji sól kwasu karbaminowego,. Do jednofazowej mieszaniny monoetanoloaminy lub dietanoloaminy oraz cieczy jonowych o ogólnym wzorze 1 [Y][X] dodaje się rozpuszczalnik organiczny.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL394872A PL234603B1 (pl) | 2011-05-16 | 2011-05-16 | Sposób rozdziału mieszanin po absorpcji CO2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL394872A PL234603B1 (pl) | 2011-05-16 | 2011-05-16 | Sposób rozdziału mieszanin po absorpcji CO2 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL394872A1 true PL394872A1 (pl) | 2012-11-19 |
| PL234603B1 PL234603B1 (pl) | 2020-03-31 |
Family
ID=47263959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL394872A PL234603B1 (pl) | 2011-05-16 | 2011-05-16 | Sposób rozdziału mieszanin po absorpcji CO2 |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL234603B1 (pl) |
-
2011
- 2011-05-16 PL PL394872A patent/PL234603B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL234603B1 (pl) | 2020-03-31 |
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