JP2004530542A5 - - Google Patents
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- Publication number
- JP2004530542A5 JP2004530542A5 JP2002581100A JP2002581100A JP2004530542A5 JP 2004530542 A5 JP2004530542 A5 JP 2004530542A5 JP 2002581100 A JP2002581100 A JP 2002581100A JP 2002581100 A JP2002581100 A JP 2002581100A JP 2004530542 A5 JP2004530542 A5 JP 2004530542A5
- Authority
- JP
- Japan
- Prior art keywords
- particles
- zeolite
- cracking
- bayerite
- alumina
- 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.)
- Granted
Links
- 239000002245 particle Substances 0.000 claims 14
- 239000010457 zeolite Substances 0.000 claims 11
- 238000005336 cracking Methods 0.000 claims 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 7
- 229910001680 bayerite Inorganic materials 0.000 claims 7
- 239000003054 catalyst Substances 0.000 claims 6
- 239000002002 slurry Substances 0.000 claims 5
- -1 aluminum ion Chemical class 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 230000008929 regeneration Effects 0.000 claims 3
- 238000011069 regeneration method Methods 0.000 claims 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 238000004231 fluid catalytic cracking Methods 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 230000001376 precipitating Effects 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 230000002378 acidificating Effects 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000008044 alkali metal hydroxides Chemical group 0.000 claims 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims 1
- 239000000908 ammonium hydroxide Substances 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
Claims (7)
- ゼオライト含有粒子であって、Ｙ型結晶性ゼオライトを含んで成っていてこれの表面の上にバイエライト相アルミナを含んで成る約５から１００ｎｍの被膜を有する粒子。
- 石油原料の流動接触分解で用いるに適した粒状の分解用触媒であって、Ｙ型結晶性ゼオライトの粒子を含んで成っていて前記粒子の表面の上にバイエライト相アルミナを含んで成る約５から１００ｎｍの被膜を有する分解用触媒。
- 前記ゼオライトを約３０から約７０重量パーセント含有する請求項２記載の分解用触媒。
- バイエライトアルミナで覆われたゼオライト粒子を生じさせる方法であって、アルミニウムイオン含有溶液とゼオライト粒子を含んで成っていてｐＨが７未満の酸性である水性スラリーを生じさせ、前記スラリーを強塩基の水溶液に結果として生じるスラリーのｐＨが少なくとも１０になる濃度で接触させそしてバイエライトアルミナを前記ゼオライト粒子の上に沈澱させることを含んで成る方法。
- 前記塩基をアルカリ金属の水酸化物、水酸化アンモニウムまたはアルカリ金属のアルミン酸塩から選択する請求項４記載の方法。
- バイエライトアルミナで覆われたゼオライト粒子を生じさせる方法であって、アルミニウムイオン含有溶液とゼオライト粒子を含んで成っていてｐＨが約１２を超えるアルカリ性である水性スラリーを生じさせ、前記スラリーを二酸化炭素に結果として生じるスラリーのｐＨが約１０から１１．５になるに充分な時間接触させそしてバイエライトアルミナを前記ゼオライト粒子の上に沈澱させることを含んで成る方法。
- （ｉ）分解ゾーンの中で炭化水素原料に分解を分解用触媒粒子の存在下で受けさせ、（ｉｉ）前記分解用触媒粒子に再生を再生ゾーンの中で受けさせそして（ｉｉｉ）分解用触媒粒子を包含する前記粒子の在庫品を前記分解ゾーンと再生ゾーンの間で繰り返し循環させる炭化水素原料流動接触分解方法であって、前記在庫品に請求項１、２または３記載のバイエライト相アルミナを含んで成る被膜を有するゼオライト含有粒子を含めることを包含する改良を受けさせた方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/833,604 US6605207B2 (en) | 2001-04-13 | 2001-04-13 | Bayerite alumina clad zeolite and cracking catalysts containing same |
| PCT/US2002/010033 WO2002083305A1 (en) | 2001-04-13 | 2002-03-28 | Bayerite alumina coated zeolite and cracking catalysts containing same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004530542A JP2004530542A (ja) | 2004-10-07 |
| JP2004530542A5 true JP2004530542A5 (ja) | 2005-08-25 |
| JP4049676B2 JP4049676B2 (ja) | 2008-02-20 |
Family
ID=25264848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002581100A Expired - Fee Related JP4049676B2 (ja) | 2001-04-13 | 2002-03-28 | バイエライトアルミナ被覆ゼオライトおよびこれを含有させた分解用触媒 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6605207B2 (ja) |
| EP (1) | EP1377375B1 (ja) |
| JP (1) | JP4049676B2 (ja) |
| KR (1) | KR100856599B1 (ja) |
| CN (1) | CN100415372C (ja) |
| AT (1) | ATE337851T1 (ja) |
| AU (1) | AU2002258677B2 (ja) |
| BR (1) | BR0208009A (ja) |
| CA (1) | CA2444393C (ja) |
| DE (1) | DE60214357T2 (ja) |
| DK (1) | DK1377375T3 (ja) |
| ES (1) | ES2269687T3 (ja) |
| MX (1) | MXPA03008195A (ja) |
| WO (1) | WO2002083305A1 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100478421C (zh) * | 2004-08-31 | 2009-04-15 | 中国石油化工股份有限公司 | 催化裂化助剂及其制备方法 |
| CA2592022C (en) * | 2004-12-21 | 2016-07-19 | Albemarle Netherlands Bv | Fcc catalyst, its preparation and use |
| DE102006014715B3 (de) * | 2006-03-30 | 2007-06-06 | Drägerwerk AG | Elektrochemischer Sensor aufweisend eine Mediator-Verbindung mit einem Festkörper |
| KR100939437B1 (ko) * | 2006-05-26 | 2010-01-28 | 주식회사 엘지화학 | 탄화수소 분해촉매의 제조방법 |
| EP2045012A4 (en) * | 2006-06-28 | 2013-10-23 | Idemitsu Kosan Co | CATALYST FOR FLUID CATALYTIC CRACKING HAVING DESULFURING FUNCTIONS, PRODUCTION PROCESS THEREOF, AND CATALYTICALLY CRACKED SULFUR SULFUR PRODUCTION PROCESS USING THE CATALYST |
| BRPI0714021A2 (pt) * | 2006-07-06 | 2013-04-02 | Grace W R & Co | catalisadores ligados por sulfato de alumÍnio |
| KR101509826B1 (ko) * | 2006-12-07 | 2015-04-07 | 더블유.알. 그레이스 앤드 캄파니-콘. | 개선된 바텀 전환율을 갖는 접촉 분해 촉매 조성물 |
| US7417003B2 (en) * | 2006-12-29 | 2008-08-26 | Uop Llc | Solid acid catalyst and process for decomposition of cumene hydroperoxide |
| CN110090660B (zh) * | 2018-01-30 | 2022-01-04 | 中国石油化工股份有限公司 | 一种含y型分子筛的复合材料及其制备方法 |
| KR20190132914A (ko) * | 2018-05-21 | 2019-11-29 | 희성촉매 주식회사 | 내열성이 개선된 제올라이트 및 이를 이용한 촉매 복합체 |
| CN111617798A (zh) * | 2019-02-28 | 2020-09-04 | 中国石油化工股份有限公司 | 一种稀土改性复合材料的制备方法 |
| CN111617797A (zh) * | 2019-02-28 | 2020-09-04 | 中国石油化工股份有限公司 | 一种稀土型复合催化材料的制备方法 |
| CN111744535A (zh) * | 2019-03-27 | 2020-10-09 | 中国石油化工股份有限公司 | 一种稀土和磷共同修饰的催化材料及其制备方法 |
| CN111744529A (zh) * | 2019-03-27 | 2020-10-09 | 中国石油化工股份有限公司 | 稀土改性复合催化材料的方法 |
| CN111744533A (zh) * | 2019-03-27 | 2020-10-09 | 中国石油化工股份有限公司 | 一种稀土型多级孔材料的制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956104A (en) * | 1974-08-09 | 1976-05-11 | Universal Oil Products Company | Hydrocracking process |
| US4086187A (en) * | 1976-06-17 | 1978-04-25 | Filtrol Corporation | Attrition resistant zeolitic catalyst |
| US4206085A (en) * | 1979-01-15 | 1980-06-03 | Filtrol Corporation | Balanced alumina matrix in zeolite containing catalyst |
| US4332699A (en) * | 1980-07-10 | 1982-06-01 | W. R. Grace & Co. | Catalyst preparation |
| US4579831A (en) * | 1983-03-29 | 1986-04-01 | Chevron Research Company | Method of zeolitic catalyst manufacture |
| US4938863A (en) * | 1988-06-10 | 1990-07-03 | Mobil Oil Corporation | Metals tolerant catalytic cracking catalyst, method of manufacture and use thereof |
| US5168086A (en) * | 1989-03-02 | 1992-12-01 | W. R. Grace & Co.-Conn. | Catalytic cracking catalysis |
| CA2004511C (en) * | 1989-03-02 | 1999-11-02 | Wu-Cheng Cheng | Catalytic cracking |
| DE4105223A1 (de) * | 1991-02-20 | 1992-08-27 | Leuna Werke Ag | Katalysator zur umwandlung technischer c(pfeil abwaerts)8(pfeil abwaerts)-aromatenfraktionen |
| US5304526A (en) * | 1991-10-18 | 1994-04-19 | W. R. Grace & Co.-Conn. | Silica bayerite/eta alumina |
| US5147836A (en) * | 1991-10-18 | 1992-09-15 | W. R. Grace & Co.-Conn. | Catalytic cracking catalysts |
| WO1995033562A1 (en) * | 1994-06-03 | 1995-12-14 | Akzo Nobel N.V. | Hydrocracking catalyst comprising coated craking component particles |
| CN1070735C (zh) * | 1994-06-03 | 2001-09-12 | 阿克佐诺贝尔公司 | 含有被涂布沸石颗粒的流化催化裂化催化剂 |
-
2001
- 2001-04-13 US US09/833,604 patent/US6605207B2/en not_active Expired - Fee Related
-
2002
- 2002-03-28 WO PCT/US2002/010033 patent/WO2002083305A1/en active IP Right Grant
- 2002-03-28 AT AT02728633T patent/ATE337851T1/de not_active IP Right Cessation
- 2002-03-28 MX MXPA03008195A patent/MXPA03008195A/es active IP Right Grant
- 2002-03-28 DK DK02728633T patent/DK1377375T3/da active
- 2002-03-28 JP JP2002581100A patent/JP4049676B2/ja not_active Expired - Fee Related
- 2002-03-28 EP EP02728633A patent/EP1377375B1/en not_active Expired - Lifetime
- 2002-03-28 BR BR0208009-5A patent/BR0208009A/pt not_active IP Right Cessation
- 2002-03-28 ES ES02728633T patent/ES2269687T3/es not_active Expired - Lifetime
- 2002-03-28 CN CNB02808182XA patent/CN100415372C/zh not_active Expired - Fee Related
- 2002-03-28 AU AU2002258677A patent/AU2002258677B2/en not_active Ceased
- 2002-03-28 CA CA002444393A patent/CA2444393C/en not_active Expired - Fee Related
- 2002-03-28 DE DE60214357T patent/DE60214357T2/de not_active Expired - Fee Related
- 2002-03-28 KR KR1020037013416A patent/KR100856599B1/ko not_active IP Right Cessation
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