BE585168A - - Google Patents
Info
- Publication number
- BE585168A BE585168A BE585168DA BE585168A BE 585168 A BE585168 A BE 585168A BE 585168D A BE585168D A BE 585168DA BE 585168 A BE585168 A BE 585168A
- Authority
- BE
- Belgium
- Prior art keywords
- solution
- stage
- pressure
- desorption
- absolute
- Prior art date
Links
- 239000000243 solution Substances 0.000 claims description 54
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 40
- 239000005977 Ethylene Substances 0.000 claims description 40
- 239000007789 gas Substances 0.000 claims description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 31
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 26
- 238000003795 desorption Methods 0.000 claims description 25
- 150000001879 copper Chemical class 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 15
- 150000003378 silver Chemical class 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052709 silver Chemical class 0.000 claims description 9
- 239000004332 silver Chemical class 0.000 claims description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical class [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 229940117927 ethylene oxide Drugs 0.000 claims description 6
- 239000012266 salt solution Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 4
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical class FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000003637 basic solution Substances 0.000 claims 1
- -1 hydroxyalkyl amines Chemical class 0.000 description 8
- 238000000926 separation method Methods 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- JKNZUZCGFROMAZ-UHFFFAOYSA-L [Ag+2].[O-]S([O-])(=O)=O Chemical compound [Ag+2].[O-]S([O-])(=O)=O JKNZUZCGFROMAZ-UHFFFAOYSA-L 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- RFKZUAOAYVHBOY-UHFFFAOYSA-M copper(1+);acetate Chemical compound [Cu+].CC([O-])=O RFKZUAOAYVHBOY-UHFFFAOYSA-M 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 229940045803 cuprous chloride Drugs 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229940031098 ethanolamine Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE585168A true BE585168A (enrdf_load_stackoverflow) |
Family
ID=191506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE585168D BE585168A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE585168A (enrdf_load_stackoverflow) |
-
0
- BE BE585168D patent/BE585168A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kamata et al. | Gas separation method using tetra-n-butyl ammonium bromide semi-clathrate hydrate | |
| EP0291401B1 (fr) | Procédé cryogénique de désulfuration sélective et de dégazolinage simultanés d'un mélange gazeux consistant principalement en méthane et renfermant également H2S ainsi que des hydrocarbures en C2 et plus | |
| FR2573671A1 (fr) | Procede pour extraire de facon selective le sulfure d'hydrogene de melanges gazeux contenant aussi du dioxyde de carbone. | |
| FR2808460A1 (fr) | Procede et dispositif de separation d'au moins un gaz acide contenu dans un melange gazeux | |
| EP0011602B1 (fr) | Composition d'alliage à base de titane et de fer pour le stockage de l'hydrogène | |
| FR3034509B1 (fr) | Procede de traitement du gaz naturel pour minimiser la perte d'ethane | |
| FR2504249A1 (fr) | Procede de production de froid et/ou de chaleur au moyen d'un cycle a absorption | |
| BE585168A (enrdf_load_stackoverflow) | ||
| EP0139601B1 (fr) | Procédé et dispositif pour concentrer des solutions aqueuses d'oxyde d'éthylène | |
| FR3052239A1 (fr) | Procede de liquefaction de gaz naturel et de dioxyde de carbone | |
| CA2623298A1 (fr) | Procede de production d'un flux gazeux enrichi en hydrogene a partir de flux gazeux hydrogenes comprenant des hydrocarbures | |
| FR2904780A1 (fr) | Procede de separation d'un gaz de synthese contenant de l'hydrogene et du monoxyde de carbone mais aussi au moins du dioxyde de carbone et de la vapeur d'eau | |
| EP0001145B1 (fr) | Procédé de récupération sélective de chlore et d'anhydride carbonique d'un mélange gazeux | |
| WO1984000952A1 (fr) | Procede d'elimination de l'hydrogene sulfure contenu dans un melange gazeux | |
| WO1990005766A1 (fr) | Decarbonatation et degasolinage simultanes d'hydrocarbures | |
| FR2876683A1 (fr) | Procede de production d'un gaz de synthese presentant un ratio h2/co inferieur a 2,5 | |
| JP2003128412A (ja) | 四弗化ケイ素の精製方法 | |
| BE544978A (enrdf_load_stackoverflow) | ||
| EP3350122B1 (fr) | Procédé de purification du borazane | |
| BE341980A (enrdf_load_stackoverflow) | ||
| BE558556A (enrdf_load_stackoverflow) | ||
| JPS6369703A (ja) | ネオン、ヘリウムの製造方法 | |
| BE626014A (enrdf_load_stackoverflow) | ||
| BE392748A (enrdf_load_stackoverflow) | ||
| BE414573A (enrdf_load_stackoverflow) |