DE1767830A1 - Verfahren zur Regenerierung von kristallinen Aluminosilikaten - Google Patents
Verfahren zur Regenerierung von kristallinen AluminosilikatenInfo
- Publication number
- DE1767830A1 DE1767830A1 DE19681767830 DE1767830A DE1767830A1 DE 1767830 A1 DE1767830 A1 DE 1767830A1 DE 19681767830 DE19681767830 DE 19681767830 DE 1767830 A DE1767830 A DE 1767830A DE 1767830 A1 DE1767830 A1 DE 1767830A1
- Authority
- DE
- Germany
- Prior art keywords
- regeneration
- zone
- gas
- bed
- adsorbed
- 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.)
- Pending
Links
- 230000008929 regeneration Effects 0.000 title claims description 33
- 238000011069 regeneration method Methods 0.000 title claims description 33
- 238000000034 method Methods 0.000 title claims description 23
- 230000008569 process Effects 0.000 title claims description 11
- 229910000323 aluminium silicate Inorganic materials 0.000 title claims description 9
- 239000007789 gas Substances 0.000 claims description 66
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 230000007935 neutral effect Effects 0.000 claims description 14
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 14
- 239000002808 molecular sieve Substances 0.000 claims description 13
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 239000003575 carbonaceous material Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- VUCAVCCCXQVHAN-UHFFFAOYSA-L azane dichlorocopper Chemical compound N.Cl[Cu]Cl VUCAVCCCXQVHAN-UHFFFAOYSA-L 0.000 claims description 2
- 230000018109 developmental process Effects 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- -1 aluminum silicates Chemical class 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 238000005338 heat storage Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NNJPGOLRFBJNIW-HNNXBMFYSA-N (-)-demecolcine Chemical group C1=C(OC)C(=O)C=C2[C@@H](NC)CCC3=CC(OC)=C(OC)C(OC)=C3C2=C1 NNJPGOLRFBJNIW-HNNXBMFYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241001446459 Heia Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012476 oxidizable substance Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3408—Regenerating or reactivating of aluminosilicate molecular sieves
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67048267A | 1967-06-27 | 1967-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1767830A1 true DE1767830A1 (de) | 1972-04-20 |
Family
ID=24690571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681767830 Pending DE1767830A1 (de) | 1967-06-27 | 1968-06-21 | Verfahren zur Regenerierung von kristallinen Aluminosilikaten |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3649559A (cg-RX-API-DMAC7.html) |
| BE (1) | BE716817A (cg-RX-API-DMAC7.html) |
| BR (1) | BR6899758D0 (cg-RX-API-DMAC7.html) |
| DE (1) | DE1767830A1 (cg-RX-API-DMAC7.html) |
| ES (1) | ES355009A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR1582885A (cg-RX-API-DMAC7.html) |
| GB (1) | GB1173867A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6809043A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161665A1 (de) * | 2001-12-14 | 2003-06-26 | Lurgi Ag | Verfahren zur thermischen Entkokung eines Zeolith-Katalysators |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962127A (en) * | 1974-08-19 | 1976-06-08 | Petro-Tex Chemical Corporation | Process for removing intermittant organic compounds from gaseous streams |
| US4012335A (en) * | 1974-08-19 | 1977-03-15 | Petro-Tex Chemical Corporation | Process for removing intermittent organic compounds from gaseous streams |
| US4124528A (en) * | 1974-10-04 | 1978-11-07 | Arthur D. Little, Inc. | Process for regenerating adsorbents with supercritical fluids |
| US4480144A (en) * | 1981-08-06 | 1984-10-30 | Mobil Oil Corporation | Regeneration of aromatics processing catalysts |
| TW338064B (en) * | 1995-06-01 | 1998-08-11 | Boc Group Inc | Process for the production of petrochemicals |
| ES2335184B1 (es) * | 2009-08-06 | 2011-01-03 | Cales De Pachs, S.A | Proceso de filtrado recuperable. |
| CN115283254B (zh) * | 2022-07-29 | 2023-08-25 | 中触媒新材料股份有限公司 | 一种用于制氧吸附剂颗粒气流快速筛分活化系统及方法 |
-
1967
- 1967-06-27 US US670482A patent/US3649559A/en not_active Expired - Lifetime
-
1968
- 1968-05-21 GB GB26277/68A patent/GB1173867A/en not_active Expired
- 1968-06-11 BR BR199758/68A patent/BR6899758D0/pt unknown
- 1968-06-14 ES ES355009A patent/ES355009A1/es not_active Expired
- 1968-06-19 BE BE716817D patent/BE716817A/xx unknown
- 1968-06-21 DE DE19681767830 patent/DE1767830A1/de active Pending
- 1968-06-26 NL NL6809043A patent/NL6809043A/xx unknown
- 1968-06-27 FR FR1582885D patent/FR1582885A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161665A1 (de) * | 2001-12-14 | 2003-06-26 | Lurgi Ag | Verfahren zur thermischen Entkokung eines Zeolith-Katalysators |
Also Published As
| Publication number | Publication date |
|---|---|
| BR6899758D0 (pt) | 1973-04-05 |
| US3649559A (en) | 1972-03-14 |
| FR1582885A (cg-RX-API-DMAC7.html) | 1969-10-10 |
| ES355009A1 (es) | 1969-11-16 |
| BE716817A (cg-RX-API-DMAC7.html) | 1968-12-19 |
| NL6809043A (cg-RX-API-DMAC7.html) | 1968-12-30 |
| GB1173867A (en) | 1969-12-10 |
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