CA2477428A1 - Molecular sieve compositions, catalyst thereof, their making and use in conversion processes - Google Patents
Molecular sieve compositions, catalyst thereof, their making and use in conversion processes Download PDFInfo
- Publication number
- CA2477428A1 CA2477428A1 CA002477428A CA2477428A CA2477428A1 CA 2477428 A1 CA2477428 A1 CA 2477428A1 CA 002477428 A CA002477428 A CA 002477428A CA 2477428 A CA2477428 A CA 2477428A CA 2477428 A1 CA2477428 A1 CA 2477428A1
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- Prior art keywords
- oxide
- catalyst composition
- metal oxide
- molecular sieve
- elements
- 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.)
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- 239000000203 mixture Substances 0.000 title claims abstract 18
- 239000003054 catalyst Substances 0.000 title claims abstract 17
- 239000002808 molecular sieve Substances 0.000 title claims abstract 13
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract 13
- 238000000034 method Methods 0.000 title claims 11
- 238000006243 chemical reaction Methods 0.000 title abstract 2
- 229910052768 actinide Inorganic materials 0.000 claims abstract 5
- 150000001255 actinides Chemical class 0.000 claims abstract 5
- 229910052747 lanthanoid Inorganic materials 0.000 claims abstract 5
- 150000002602 lanthanoids Chemical class 0.000 claims abstract 5
- 229910052751 metal Inorganic materials 0.000 claims abstract 5
- 239000002184 metal Substances 0.000 claims abstract 5
- 230000000737 periodic effect Effects 0.000 claims abstract 4
- 150000001336 alkenes Chemical class 0.000 claims abstract 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910044991 metal oxide Inorganic materials 0.000 claims 16
- 150000004706 metal oxides Chemical class 0.000 claims 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 5
- 239000001569 carbon dioxide Substances 0.000 claims 5
- 239000002245 particle Substances 0.000 claims 5
- 239000011230 binding agent Substances 0.000 claims 4
- 239000011159 matrix material Substances 0.000 claims 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- 239000002243 precursor Substances 0.000 claims 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000004927 clay Substances 0.000 claims 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical group [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims 2
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims 2
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims 2
- 238000001354 calcination Methods 0.000 claims 1
- 229910000420 cerium oxide Inorganic materials 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims 1
- MMKQUGHLEMYQSG-UHFFFAOYSA-N oxygen(2-);praseodymium(3+) Chemical compound [O-2].[O-2].[O-2].[Pr+3].[Pr+3] MMKQUGHLEMYQSG-UHFFFAOYSA-N 0.000 claims 1
- 229910003447 praseodymium oxide Inorganic materials 0.000 claims 1
- 229910001954 samarium oxide Inorganic materials 0.000 claims 1
- 229940075630 samarium oxide Drugs 0.000 claims 1
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 claims 1
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium oxide Chemical compound O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 claims 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 claims 1
- 229910003452 thorium oxide Inorganic materials 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
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- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene.
The catalyst composition comprises a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements.
The catalyst composition comprises a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements.
Claims (18)
1. A catalyst composition comprising a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements, wherein said metal oxide has an uptake of carbon dioxide at 100°C of at least 0.03 mg/m2 of the metal oxide.
2. The catalyst composition of claim 1 wherein said metal oxide has an uptake of carbon dioxide at 100°C of at least 0.04 mg/m2 of the metal oxide.
3. The catalyst composition of claim 1 or claim 2 wherein said metal oxide has an uptake of carbon dioxide at 100°C of less than 10 mg/mg of the metal oxide/m2 of the metal oxide.
4. The catalyst composition of any preceding claim and also including at least one of a binder and a matrix material different from said metal oxide.
5. A molecular sieve catalyst composition comprising a Group 3 metal oxide and/or an oxide of the Lanthanide or Actinide series elements, a binder, a matrix material, and a silicoaluminophosphate molecular sieve.
6. The catalyst composition of claim 4 or claim 5 wherein the binder is an alumina sol and the matrix material is a clay.
7 The catalyst composition of any preceding claim wherein said metal oxide is selected from lanthanum oxide, yttrium oxide, scandium oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, thorium oxide and mixtures thereof.
8. The catalyst composition of any preceding claim wherein said metal oxide is yttrium oxide.
9. The catalyst composition of any preceding claim wherein the molecular sieve comprises an aluminophosphate or a silicoaluminophosphate.
10. The catalyst composition of claim 9 wherein the molecular sieve comprises a CHA framework-type molecular sieve and/or an AEI framework-type molecular sieve.
11. A method for making a catalyst composition, the method comprising physically mixing first particles comprising a molecular sieve with second particles comprising at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements, wherein said metal oxide has an uptake of carbon dioxide at 100°C of at least 0.03 mg/m2 of the metal oxide particles.
12. The method of claim 11 wherein said first particles comprise a silicoaluminophosphate molecular sieve, a binder including an alumina sol and a matrix material including a clay.
13. The method of claim 11 or claim 12 wherein said second particles are produced by causing a hydrated precursor of said metal oxide to precipitate from a solution containing ions of said metal, hydrothermally treating the a hydrated precursor at a temperature of at least 80°C for up to 10 days and then calcining the a hydrated precursor at a temperature in the range of from 400°C to 900°C.
14. A process for converting a feedstock into one or more olefin(s) in the presence of a catalyst composition comprising a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements, wherein said metal oxide has an uptake of carbon dioxide at 100°C of at least 0.03 mg/m2 of the metal oxide.
15. The process of claim 14 wherein the catalyst composition has a Lifetime Enhancement Index (LEI) greater than 1.
16. The process of claim 14 or claim 15 wherein the molecular sieve is a silicoaluminophosphate.
17. The process of any one of claims 14 to 16 wherein the feedstock comprises methanol and/or dimethylether.
18. A process for converting feedstock into one or more olefin(s) in the presence of the catalyst composition prepared by the method of any one of claims 11 to 13.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
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US36096302P | 2002-02-28 | 2002-02-28 | |
US60/360,963 | 2002-02-28 | ||
US36601202P | 2002-03-20 | 2002-03-20 | |
US60/366,012 | 2002-03-20 | ||
US37469702P | 2002-04-22 | 2002-04-22 | |
US60/374,697 | 2002-04-22 | ||
US10/215,511 | 2002-08-09 | ||
US10/215,511 US6906232B2 (en) | 2002-08-09 | 2002-08-09 | Molecular sieve compositions, catalysts thereof, their making and use in conversion processes |
PCT/US2003/004169 WO2003074177A2 (en) | 2002-02-28 | 2003-02-10 | Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes |
Publications (2)
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CA2477428A1 true CA2477428A1 (en) | 2003-09-12 |
CA2477428C CA2477428C (en) | 2011-03-22 |
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Family Applications (2)
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CA002477432A Abandoned CA2477432A1 (en) | 2002-02-28 | 2003-02-10 | Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes |
CA2477428A Expired - Fee Related CA2477428C (en) | 2002-02-28 | 2003-02-10 | Molecular sieve compositions, catalyst thereof, their making and use in conversion processes |
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CA002477432A Abandoned CA2477432A1 (en) | 2002-02-28 | 2003-02-10 | Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes |
Country Status (11)
Country | Link |
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EP (3) | EP1478464A2 (en) |
JP (3) | JP2005518929A (en) |
KR (3) | KR20040089680A (en) |
CN (3) | CN100335172C (en) |
AU (3) | AU2003225560B2 (en) |
BR (1) | BR0308011A (en) |
CA (2) | CA2477432A1 (en) |
EA (3) | EA007871B1 (en) |
MY (2) | MY140018A (en) |
TW (3) | TWI265824B (en) |
WO (3) | WO2003074177A2 (en) |
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WO2008098343A1 (en) * | 2007-02-14 | 2008-08-21 | Nova Chemicals (International) S.A. | Catalytic cracking of ethers to 1-olefins |
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JP4710744B2 (en) * | 2006-07-18 | 2011-06-29 | トヨタ自動車株式会社 | Method for producing composite metal oxide |
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CN102344328B (en) * | 2011-07-25 | 2014-03-12 | 浙江大学 | Semi-continuous method for converting methyl alcohol into propylene by using moving bed technology |
WO2014061569A1 (en) * | 2012-10-15 | 2014-04-24 | 三菱瓦斯化学株式会社 | Method for producing catalyst for use in production of methylamine compound, and method for producing methylamine compound |
KR101803051B1 (en) * | 2013-05-07 | 2017-11-29 | 신도스 에스.에이. | Process for the production of 1,3-butadiene |
CN107661774B (en) * | 2016-07-27 | 2020-11-03 | 中国科学院大连化学物理研究所 | Catalyst and method for preparing low-carbon olefin by directly converting synthesis gas |
CN107661773B (en) * | 2016-07-29 | 2020-08-04 | 中国科学院大连化学物理研究所 | Method for preparing liquid fuel and co-producing low-carbon olefin by directly converting catalyst and synthesis gas |
CN108568311B (en) * | 2017-03-07 | 2021-03-23 | 中国科学院大连化学物理研究所 | Catalyst and method for preparing ethylene by directly converting synthesis gas |
KR102326358B1 (en) * | 2017-04-27 | 2021-11-12 | 달리안 인스티튜트 오브 케미컬 피직스, 차이니즈 아카데미 오브 사이언시즈 | In situ production method and reaction process of catalyst for producing at least one of toluene, P-xylene and light olefins |
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KR20040089680A (en) * | 2002-02-28 | 2004-10-21 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes |
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2003
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- 2003-02-10 JP JP2003572680A patent/JP2005518929A/en not_active Withdrawn
- 2003-02-10 BR BR0308011-0A patent/BR0308011A/en not_active IP Right Cessation
- 2003-02-10 WO PCT/US2003/004169 patent/WO2003074177A2/en active Application Filing
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- 2003-02-10 CA CA002477432A patent/CA2477432A1/en not_active Abandoned
- 2003-02-10 CN CNB038082659A patent/CN100335172C/en not_active Expired - Fee Related
- 2003-02-10 JP JP2003572681A patent/JP2005518930A/en active Pending
- 2003-02-10 EA EA200401061A patent/EA007871B1/en not_active IP Right Cessation
- 2003-02-10 EP EP03709038A patent/EP1478461A2/en not_active Withdrawn
- 2003-02-10 WO PCT/US2003/003951 patent/WO2003074175A2/en active Application Filing
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- 2003-02-10 KR KR10-2004-7013377A patent/KR20040091080A/en active IP Right Grant
- 2003-02-10 CN CNB038068079A patent/CN1327964C/en not_active Expired - Fee Related
- 2003-02-10 EA EA200401101A patent/EA007872B1/en not_active IP Right Cessation
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- 2003-02-10 AU AU2003216248A patent/AU2003216248B2/en not_active Ceased
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008098343A1 (en) * | 2007-02-14 | 2008-08-21 | Nova Chemicals (International) S.A. | Catalytic cracking of ethers to 1-olefins |
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