NO130356B - - Google Patents
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- Publication number
- NO130356B NO130356B NO04835/71A NO483571A NO130356B NO 130356 B NO130356 B NO 130356B NO 04835/71 A NO04835/71 A NO 04835/71A NO 483571 A NO483571 A NO 483571A NO 130356 B NO130356 B NO 130356B
- Authority
- NO
- Norway
- Prior art keywords
- zone
- adsorbent
- extract
- raffinate
- desorbent
- Prior art date
Links
- 239000003463 adsorbent Substances 0.000 claims description 113
- 239000012530 fluid Substances 0.000 claims description 50
- 239000007858 starting material Substances 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 238000005194 fractionation Methods 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000000463 material Substances 0.000 description 30
- 238000001179 sorption measurement Methods 0.000 description 25
- 238000003795 desorption Methods 0.000 description 21
- 238000000746 purification Methods 0.000 description 12
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 4
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 230000003134 recirculating effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 150000003738 xylenes Chemical class 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- -1 CoQ aromatic hydrocarbons Chemical class 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- DSNHSQKRULAAEI-UHFFFAOYSA-N para-diethylbenzene Natural products CCC1=CC=C(CC)C=C1 DSNHSQKRULAAEI-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- AFZZYIJIWUTJFO-UHFFFAOYSA-N 1,3-diethylbenzene Chemical compound CCC1=CC=CC(CC)=C1 AFZZYIJIWUTJFO-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 150000005195 diethylbenzenes Chemical class 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10167670A | 1970-12-28 | 1970-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO130356B true NO130356B (it) | 1974-08-19 |
Family
ID=22285845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO04835/71A NO130356B (it) | 1970-12-28 | 1971-12-27 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US3732325A (it) |
| JP (1) | JPS5318486B1 (it) |
| AR (1) | AR200235A1 (it) |
| AU (1) | AU457983B2 (it) |
| BG (1) | BG19120A3 (it) |
| BR (1) | BR7108631D0 (it) |
| CA (1) | CA982494A (it) |
| CH (1) | CH576514A5 (it) |
| CS (1) | CS172939B2 (it) |
| DE (1) | DE2164689C3 (it) |
| ES (1) | ES398354A1 (it) |
| FI (1) | FI57250C (it) |
| FR (1) | FR2120015B1 (it) |
| GB (1) | GB1364668A (it) |
| HU (1) | HU167536B (it) |
| IE (1) | IE35915B1 (it) |
| IT (1) | IT945660B (it) |
| NO (1) | NO130356B (it) |
| PL (1) | PL84641B1 (it) |
| SU (1) | SU422164A3 (it) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996306A (en) * | 1971-04-21 | 1976-12-07 | Uop Inc. | Aromatic hydrocarbon isomer separation process |
| US4029717A (en) * | 1974-04-01 | 1977-06-14 | Exxon Research And Engineering Company | Simulated moving bed adsorption-desorption process for paraxylene recovery |
| US4031151A (en) * | 1975-03-07 | 1977-06-21 | Exxon Research And Engineering Company | Separation of hydrocarbons |
| US4031156A (en) * | 1975-03-07 | 1977-06-21 | Exxon Research And Engineering Company | Separation and recovery of ethylbenzene by dual desorbent composition and temperature separation processes |
| US4028428A (en) * | 1975-07-14 | 1977-06-07 | Universal Oil Products Company | Process for the separation of ethylbenzene |
| US4031155A (en) * | 1975-09-29 | 1977-06-21 | Exxon Research And Engineering Company | Dual desorbent composition and temperature separation processes |
| CA1147272A (en) * | 1979-05-01 | 1983-05-31 | Rudolf J. Maas | Process for the separation of para-xylene |
| US4306107A (en) * | 1980-02-07 | 1981-12-15 | Uop Inc. | Production of pure M-xylene and pure ethyl benzene from a mixture of C8 aromatic isomers |
| DE3172713D1 (en) * | 1981-07-23 | 1985-11-28 | Uop Inc | Process for the separation of meta-xylene |
| JPS58175239U (ja) * | 1982-05-18 | 1983-11-24 | 株式会社昭和製作所 | オ−プンステ−の取付部構造 |
| US4497972A (en) * | 1983-10-11 | 1985-02-05 | Uop Inc. | Process for the separation of ethylbenzene |
| JPS63160458U (it) * | 1987-04-09 | 1988-10-20 | ||
| US5171923A (en) * | 1988-08-31 | 1992-12-15 | Exxon Chemical Patents Inc. | Recycle for process for purification of linear paraffins |
| US5109139A (en) * | 1988-08-31 | 1992-04-28 | Exxon Chemical Patents Inc. | Process control of process for purification of linear paraffins |
| US7202205B1 (en) | 1999-09-01 | 2007-04-10 | Daniel Stedman Connor | Processes for making surfactants via adsorptive separation and products thereof |
| KR20020077458A (ko) | 2000-02-22 | 2002-10-11 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 파라-크실렌의 제조방법 |
| US7396973B1 (en) | 2005-02-02 | 2008-07-08 | Winter George R | Simulated moving bed adsorptive separation process for handling multiple feedstocks |
| US7439412B2 (en) * | 2006-04-25 | 2008-10-21 | Exxonmobil Chemical Patents Inc. | Process for producing para-xylene |
| WO2008033200A1 (en) | 2006-09-14 | 2008-03-20 | Exxonmobil Chemical Patents Inc. | Process for producing para-xylene |
| US8273934B2 (en) * | 2008-12-15 | 2012-09-25 | Exxonmobil Chemical Patents Inc. | Process for producing para-xylene |
| US8695633B2 (en) | 2010-09-09 | 2014-04-15 | Uop Llc | Control of rotary valve operation for reducing wear |
| US8753430B2 (en) | 2011-05-10 | 2014-06-17 | Uop Llc | Affixing a seal sheet to a rotor of a rotary valve |
| US20130153501A1 (en) * | 2011-12-15 | 2013-06-20 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
| US8992779B2 (en) | 2011-12-15 | 2015-03-31 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
| US9017558B2 (en) | 2011-12-15 | 2015-04-28 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
| JP2015501723A (ja) * | 2011-12-15 | 2015-01-19 | ユーオーピー エルエルシー | 擬似移動床吸着を用いて生成物を回収するためのシステムおよび方法 |
| US8933288B2 (en) | 2013-03-20 | 2015-01-13 | Uop Llc | System and process for flushing residual fluid from transfer lines in simulated moving bed adsorption |
| KR102156622B1 (ko) | 2019-05-13 | 2020-09-16 | 에스케이이노베이션 주식회사 | 노말 헵탄의 제조 방법 |
-
1970
- 1970-12-28 US US00101676A patent/US3732325A/en not_active Expired - Lifetime
-
1971
- 1971-12-20 CA CA130,565A patent/CA982494A/en not_active Expired
- 1971-12-21 IE IE1623/71A patent/IE35915B1/xx unknown
- 1971-12-21 GB GB5928971A patent/GB1364668A/en not_active Expired
- 1971-12-23 AU AU37268/71A patent/AU457983B2/en not_active Expired
- 1971-12-23 FI FI3677/71A patent/FI57250C/fi active
- 1971-12-24 FR FR7146618A patent/FR2120015B1/fr not_active Expired
- 1971-12-27 CS CS9011A patent/CS172939B2/cs unknown
- 1971-12-27 PL PL1971152510A patent/PL84641B1/pl unknown
- 1971-12-27 SU SU1731000A patent/SU422164A3/ru active
- 1971-12-27 HU HUUI186A patent/HU167536B/hu unknown
- 1971-12-27 ES ES398354A patent/ES398354A1/es not_active Expired
- 1971-12-27 NO NO04835/71A patent/NO130356B/no unknown
- 1971-12-27 DE DE2164689A patent/DE2164689C3/de not_active Expired
- 1971-12-27 IT IT55016/71A patent/IT945660B/it active
- 1971-12-28 BG BG019357A patent/BG19120A3/xx unknown
- 1971-12-28 AR AR239841A patent/AR200235A1/es active
- 1971-12-28 CH CH1906071A patent/CH576514A5/xx not_active IP Right Cessation
- 1971-12-28 BR BR8631/71A patent/BR7108631D0/pt unknown
- 1971-12-28 JP JP399372A patent/JPS5318486B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IE35915L (en) | 1972-06-28 |
| HU167536B (it) | 1975-10-28 |
| SU422164A3 (it) | 1974-03-30 |
| FR2120015B1 (it) | 1974-04-05 |
| GB1364668A (en) | 1974-08-29 |
| AU457983B2 (en) | 1975-02-13 |
| IE35915B1 (en) | 1976-06-23 |
| JPS5318486B1 (it) | 1978-06-15 |
| BG19120A3 (bg) | 1975-04-30 |
| ES398354A1 (es) | 1975-03-16 |
| FI57250C (fi) | 1980-07-10 |
| DE2164689C3 (de) | 1979-03-22 |
| CH576514A5 (it) | 1976-06-15 |
| CA982494A (en) | 1976-01-27 |
| PL84641B1 (it) | 1976-04-30 |
| DE2164689B2 (de) | 1978-07-20 |
| FI57250B (fi) | 1980-03-31 |
| DE2164689A1 (it) | 1972-07-13 |
| IT945660B (it) | 1973-05-10 |
| CS172939B2 (it) | 1977-01-28 |
| AR200235A1 (es) | 1974-10-31 |
| FR2120015A1 (it) | 1972-08-11 |
| US3732325A (en) | 1973-05-08 |
| BR7108631D0 (pt) | 1973-05-03 |
| AU3726871A (en) | 1973-06-28 |
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