IT1291630B1 - Procedimento per la rimozione di composti contenenti uno o piu' eteroatomi di zolfo,azoto e/o ossigeno da correnti idrocarburiche - Google Patents
Procedimento per la rimozione di composti contenenti uno o piu' eteroatomi di zolfo,azoto e/o ossigeno da correnti idrocarburicheInfo
- Publication number
- IT1291630B1 IT1291630B1 ITMI970936A IT1291630B1 IT 1291630 B1 IT1291630 B1 IT 1291630B1 IT MI970936 A ITMI970936 A IT MI970936A IT 1291630 B1 IT1291630 B1 IT 1291630B1
- Authority
- IT
- Italy
- Prior art keywords
- silica gel
- scrubbing
- adsorbing
- removal
- regenerating
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000741 silica gel Substances 0.000 title abstract 4
- 229910002027 silica gel Inorganic materials 0.000 title abstract 4
- 229930195733 hydrocarbon Natural products 0.000 title abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 230000001172 regenerating effect Effects 0.000 title abstract 2
- 238000005201 scrubbing Methods 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Physical Water Treatments (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI000936 IT1291630B1 (it) | 1997-04-22 | 1997-04-22 | Procedimento per la rimozione di composti contenenti uno o piu' eteroatomi di zolfo,azoto e/o ossigeno da correnti idrocarburiche |
| US09/056,628 US6118037A (en) | 1997-04-22 | 1998-04-08 | Process for the removal of contaminant compounds containing one or more heteroatoms of sulfur, nitrogen and/or oxygen from hydrocarbon streams |
| CA002232029A CA2232029C (en) | 1997-04-22 | 1998-04-21 | Process for the removal of contaminant compounds containing one or more heteroatoms of sulfur, nitrogen and/or oxygen from hydrocarbon streams |
| DE19817758A DE19817758B4 (de) | 1997-04-22 | 1998-04-21 | Verfahren zur Entfernung verunreinigender Verbindungen, die ein oder mehrere Heteroatom(e) von Schwefel, Stickstoff und/oder Sauerstoff enthalten, aus Kohlenwasserstoffströmen |
| SA98190366A SA98190366B1 (ar) | 1997-04-22 | 1998-08-01 | عملية لإزالة المركبات الملوثة التي تحتوي على واحدة أو أكثر من ذرات الكبريت sulfur، والنيتروجين nitrogen و/أو الاكسجين oxygen غير المتجانسة من التيرات الهيدروكربونية hydrocarbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI000936 IT1291630B1 (it) | 1997-04-22 | 1997-04-22 | Procedimento per la rimozione di composti contenenti uno o piu' eteroatomi di zolfo,azoto e/o ossigeno da correnti idrocarburiche |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI970936A0 ITMI970936A0 (enrdf_load_stackoverflow) | 1997-04-22 |
| ITMI970936A1 ITMI970936A1 (it) | 1998-10-22 |
| IT1291630B1 true IT1291630B1 (it) | 1999-01-11 |
Family
ID=11376991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97MI000936 IT1291630B1 (it) | 1997-04-22 | 1997-04-22 | Procedimento per la rimozione di composti contenenti uno o piu' eteroatomi di zolfo,azoto e/o ossigeno da correnti idrocarburiche |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1291630B1 (enrdf_load_stackoverflow) |
-
1997
- 1997-04-22 IT IT97MI000936 patent/IT1291630B1/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI970936A0 (enrdf_load_stackoverflow) | 1997-04-22 |
| ITMI970936A1 (it) | 1998-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |