RU2533974C2 - Способ получения сыпучего порошка, содержащего одно или несколько производных глицин-n,n-диуксусной кислоты, и применение сыпучего порошка для получения прессованных агломератов - Google Patents
Способ получения сыпучего порошка, содержащего одно или несколько производных глицин-n,n-диуксусной кислоты, и применение сыпучего порошка для получения прессованных агломератов Download PDFInfo
- Publication number
- RU2533974C2 RU2533974C2 RU2011151648/04A RU2011151648A RU2533974C2 RU 2533974 C2 RU2533974 C2 RU 2533974C2 RU 2011151648/04 A RU2011151648/04 A RU 2011151648/04A RU 2011151648 A RU2011151648 A RU 2011151648A RU 2533974 C2 RU2533974 C2 RU 2533974C2
- Authority
- RU
- Russia
- Prior art keywords
- diacetic acid
- aqueous solution
- particles
- glycine
- several
- Prior art date
Links
- 239000000843 powder Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 10
- 238000001694 spray drying Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 8
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 3
- 239000007864 aqueous solution Substances 0.000 claims description 34
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical class OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 16
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- CIEZZGWIJBXOTE-UHFFFAOYSA-N 2-[bis(carboxymethyl)amino]propanoic acid Chemical class OC(=O)C(C)N(CC(O)=O)CC(O)=O CIEZZGWIJBXOTE-UHFFFAOYSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 3
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 5
- 239000003599 detergent Substances 0.000 description 5
- -1 glycine nitriles Chemical class 0.000 description 4
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 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 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000008139 complexing agent Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Natural products NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 206010029897 Obsessive thoughts Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- WDJHALXBUFZDSR-UHFFFAOYSA-N acetoacetic acid Chemical compound CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 150000002333 glycines Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 description 1
- BSRDNMMLQYNQQD-UHFFFAOYSA-N iminodiacetonitrile Chemical compound N#CCNCC#N BSRDNMMLQYNQQD-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004753 textile Substances 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
- C11D17/0073—Tablets
- C11D17/0091—Dishwashing tablets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Glanulating (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09160717 | 2009-05-20 | ||
| EP09160717.6 | 2009-05-20 | ||
| US25391109P | 2009-10-22 | 2009-10-22 | |
| US61/253,911 | 2009-10-22 | ||
| PCT/EP2010/056855 WO2010133617A1 (de) | 2009-05-20 | 2010-05-19 | Verfahren zur herstellung eines sprühpulvers enthaltend ein oder mehrere glycin-n,n-diessigsäure-derivate und verwendung des sprühpulvers zur herstellung von pressagglomeraten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011151648A RU2011151648A (ru) | 2013-06-27 |
| RU2533974C2 true RU2533974C2 (ru) | 2014-11-27 |
Family
ID=43125758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011151648/04A RU2533974C2 (ru) | 2009-05-20 | 2010-05-19 | Способ получения сыпучего порошка, содержащего одно или несколько производных глицин-n,n-диуксусной кислоты, и применение сыпучего порошка для получения прессованных агломератов |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8748366B2 (enExample) |
| EP (1) | EP2432582B1 (enExample) |
| JP (1) | JP5771191B2 (enExample) |
| KR (1) | KR101785739B1 (enExample) |
| CN (1) | CN102458635A (enExample) |
| AU (1) | AU2010251173A1 (enExample) |
| BR (1) | BRPI1012868A2 (enExample) |
| CA (1) | CA2762506A1 (enExample) |
| MX (1) | MX2011012364A (enExample) |
| MY (1) | MY153903A (enExample) |
| RU (1) | RU2533974C2 (enExample) |
| SG (1) | SG178076A1 (enExample) |
| WO (1) | WO2010133617A1 (enExample) |
| ZA (1) | ZA201109262B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010305833A1 (en) * | 2009-10-12 | 2012-04-19 | Basf Se | Method for producing a powder containing one or more complexing agent salts |
| US8785685B2 (en) | 2011-04-12 | 2014-07-22 | Basf Se | Process for preparing aminopolycarboxylates proceeding from amino acids |
| GB2491619B (en) * | 2011-06-09 | 2014-10-01 | Pq Silicas Bv | Builder granules and process for their preparation |
| ES2633292T3 (es) | 2011-10-19 | 2017-09-20 | The Procter & Gamble Company | Partícula |
| BR112018075476B1 (pt) * | 2016-06-20 | 2022-10-04 | Basf Se | Processo para produção de um pó ou grânulo, pó ou grânulo, e, uso de grânulos e de pós |
| MX2019015884A (es) | 2017-06-28 | 2020-09-10 | Basf Se | Proceso para elaborar un agente formador de complejos. |
| EP3649103B1 (en) * | 2017-07-07 | 2022-03-30 | Nouryon Chemicals International B.V. | Process to prepare a solid composition of an amino acid diacetic acid |
| EP4349949A1 (en) * | 2022-10-05 | 2024-04-10 | Basf Se | Process for making a solid alkali metal salt of an aminocarboxylate complexing agent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19543162A1 (de) * | 1995-11-18 | 1997-05-22 | Basf Ag | Feste Textilwaschmittel-Formulierung aus anorganischen Buildern, Glycin-N,N-diessigsäure-Derivaten als organische Cobuilder sowie anionischen und nichtionischen Tensiden |
| RU2111235C1 (ru) * | 1990-10-26 | 1998-05-20 | Дзе Проктер Энд Гэмбл Компани | Способ получения агломератов моющего компонента |
| EP0845456A2 (de) * | 1996-11-29 | 1998-06-03 | Basf Aktiengesellschaft | Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität |
| DE10123621A1 (de) * | 2001-05-15 | 2002-11-28 | Henkel Kgaa | Verfahren zur Herstellung einer Wasserenthärtertablette |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3066611A (en) * | 1959-07-10 | 1962-12-04 | Schwartmann Karl | Membrane pump |
| AT339246B (de) * | 1974-08-14 | 1977-10-10 | Henkel & Cie Gmbh | Als bestandteil von pulverformigen wasch- und bleichmitteln geeignetes bleichhilfsmittel |
| US5518180A (en) * | 1992-06-12 | 1996-05-21 | Niro Holding A/S | Rotary atomizer and a method of operating it |
| DE4319935A1 (de) | 1993-06-16 | 1994-12-22 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen |
| DE19518986A1 (de) * | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium |
| US5998356A (en) * | 1995-09-18 | 1999-12-07 | The Procter & Gamble Company | Process for making granular detergents |
| JP3810854B2 (ja) * | 1996-01-22 | 2006-08-16 | 花王株式会社 | 高密度粉末洗剤組成物 |
| JP3810847B2 (ja) * | 1996-01-22 | 2006-08-16 | 花王株式会社 | 高密度粉末洗剤組成物 |
| JPH10204494A (ja) * | 1997-01-27 | 1998-08-04 | Kao Corp | 粉末状酵素製剤及びそれを用いた造粒物 |
| JP4033955B2 (ja) * | 1997-05-19 | 2008-01-16 | 花王株式会社 | 漂白剤含有洗剤組成物 |
| JPH1135986A (ja) * | 1997-05-19 | 1999-02-09 | Kao Corp | 漂白剤含有洗剤組成物 |
| JPH1121585A (ja) * | 1997-07-03 | 1999-01-26 | Kao Corp | 洗浄剤組成物 |
| CN1214947A (zh) * | 1998-10-13 | 1999-04-28 | 苏州工业园区永达化工有限公司 | 甘氨酸钠的高速离心喷雾干燥法 |
| US7008915B2 (en) * | 2001-08-07 | 2006-03-07 | The Procter & Gamble Co. | Liquid detergent compositions with low-density particles |
| EP1446104B2 (en) * | 2001-11-01 | 2011-08-03 | Novartis AG | Spray drying methods |
| US20030203832A1 (en) * | 2002-04-26 | 2003-10-30 | The Procter & Gamble Company | Low organic spray drying process and composition formed thereby |
| DE102004012915A1 (de) * | 2004-03-17 | 2005-10-13 | Clariant Gmbh | Feste Zubereitungen enthaltend einen sensitiven Wirkstoff |
| US7442679B2 (en) * | 2004-04-15 | 2008-10-28 | Ecolab Inc. | Binding agent for solidification matrix comprising MGDA |
| DE102004032320A1 (de) | 2004-07-02 | 2006-01-19 | Basf Ag | Mischpulver oder Mischgranulat auf Basis von MGDA |
| DE102005041347A1 (de) * | 2005-08-31 | 2007-03-01 | Basf Ag | Reinigungsformulierungen für die maschinelle Geschirrreinigung enthaltend hydrophil modifizierte Polycarboxylate |
| US20100187724A1 (en) | 2007-07-03 | 2010-07-29 | Basf Se | Process for producing a free-flowing and storage-stable solid comprising essentially alpha-alanine-n,n-diacetic acid and/or one or more derivatives of alpha-alanine-n,n-diacetic acid |
| JP2007308715A (ja) * | 2007-07-05 | 2007-11-29 | Kao Corp | 粉末状酵素及びそれを用いた造粒物 |
| TR201808032T4 (tr) * | 2008-04-01 | 2018-06-21 | Unilever Nv | Metilglisin diasetik asidin serbest akışlı granüllerinin hazırlanması. |
| EP2158922A1 (de) | 2008-08-28 | 2010-03-03 | Basf Se | Verfahren zur Trocknung von als Solubilisatoren für in Wasser schwerlösliche Verbindungen geeigneten Copolymeren auf Basis von Polyethern |
| US20110257431A1 (en) | 2010-03-18 | 2011-10-20 | Basf Se | Process for producing side product-free aminocarboxylates |
-
2010
- 2010-05-19 KR KR1020117029919A patent/KR101785739B1/ko not_active Expired - Fee Related
- 2010-05-19 JP JP2012511270A patent/JP5771191B2/ja not_active Expired - Fee Related
- 2010-05-19 RU RU2011151648/04A patent/RU2533974C2/ru not_active IP Right Cessation
- 2010-05-19 CA CA2762506A patent/CA2762506A1/en not_active Abandoned
- 2010-05-19 AU AU2010251173A patent/AU2010251173A1/en not_active Abandoned
- 2010-05-19 MX MX2011012364A patent/MX2011012364A/es active IP Right Grant
- 2010-05-19 EP EP10723027.8A patent/EP2432582B1/de not_active Revoked
- 2010-05-19 WO PCT/EP2010/056855 patent/WO2010133617A1/de not_active Ceased
- 2010-05-19 BR BRPI1012868A patent/BRPI1012868A2/pt not_active IP Right Cessation
- 2010-05-19 SG SG2012004552A patent/SG178076A1/en unknown
- 2010-05-19 MY MYPI2011005601A patent/MY153903A/en unknown
- 2010-05-19 CN CN201080027482XA patent/CN102458635A/zh active Pending
- 2010-05-19 US US13/321,713 patent/US8748366B2/en not_active Expired - Fee Related
-
2011
- 2011-12-15 ZA ZA2011/09262A patent/ZA201109262B/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2111235C1 (ru) * | 1990-10-26 | 1998-05-20 | Дзе Проктер Энд Гэмбл Компани | Способ получения агломератов моющего компонента |
| DE19543162A1 (de) * | 1995-11-18 | 1997-05-22 | Basf Ag | Feste Textilwaschmittel-Formulierung aus anorganischen Buildern, Glycin-N,N-diessigsäure-Derivaten als organische Cobuilder sowie anionischen und nichtionischen Tensiden |
| EP0845456A2 (de) * | 1996-11-29 | 1998-06-03 | Basf Aktiengesellschaft | Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität |
| DE10123621A1 (de) * | 2001-05-15 | 2002-11-28 | Henkel Kgaa | Verfahren zur Herstellung einer Wasserenthärtertablette |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1012868A2 (pt) | 2018-02-20 |
| EP2432582B1 (de) | 2014-05-07 |
| CA2762506A1 (en) | 2010-11-25 |
| SG178076A1 (en) | 2012-03-29 |
| KR101785739B1 (ko) | 2017-10-16 |
| CN102458635A (zh) | 2012-05-16 |
| JP5771191B2 (ja) | 2015-08-26 |
| MY153903A (en) | 2015-04-15 |
| JP2012527506A (ja) | 2012-11-08 |
| US8748366B2 (en) | 2014-06-10 |
| WO2010133617A1 (de) | 2010-11-25 |
| KR20120057581A (ko) | 2012-06-05 |
| MX2011012364A (es) | 2012-01-27 |
| EP2432582A1 (de) | 2012-03-28 |
| ZA201109262B (en) | 2013-02-27 |
| AU2010251173A1 (en) | 2012-01-19 |
| US20120071381A1 (en) | 2012-03-22 |
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