JP2023553448A5 - - Google Patents

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Publication number
JP2023553448A5
JP2023553448A5 JP2023535556A JP2023535556A JP2023553448A5 JP 2023553448 A5 JP2023553448 A5 JP 2023553448A5 JP 2023535556 A JP2023535556 A JP 2023535556A JP 2023535556 A JP2023535556 A JP 2023535556A JP 2023553448 A5 JP2023553448 A5 JP 2023553448A5
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JP
Japan
Prior art keywords
hydrocarbon
atoms
feed
dealkylated
toluene
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Granted
Application number
JP2023535556A
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English (en)
Japanese (ja)
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JP7823050B2 (ja
JP2023553448A (ja
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Priority claimed from US17/116,856 external-priority patent/US11484869B2/en
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Publication of JP2023553448A publication Critical patent/JP2023553448A/ja
Publication of JP2023553448A5 publication Critical patent/JP2023553448A5/ja
Application granted granted Critical
Publication of JP7823050B2 publication Critical patent/JP7823050B2/ja
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JP2023535556A 2020-12-09 2021-12-08 芳香族類の脱アルキル化のための変性超安定ｙ（ｕｓｙ）ゼオライト触媒 Active JP7823050B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/116,856 2020-12-09
US17/116,856 US11484869B2 (en) 2020-12-09 2020-12-09 Modified ultra-stable Y (USY) zeolite catalyst for dealkylation of aromatics
PCT/US2021/062424 WO2022125674A1 (en) 2020-12-09 2021-12-08 Modified ultra-stable y (usy) zeolite catalyst for dealkylation of aromatics

Publications (3)

Publication Number Publication Date
JP2023553448A JP2023553448A (ja) 2023-12-21
JP2023553448A5 true JP2023553448A5 (https=) 2024-11-27
JP7823050B2 JP7823050B2 (ja) 2026-03-03

Family

ID=79601540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023535556A Active JP7823050B2 (ja) 2020-12-09 2021-12-08 芳香族類の脱アルキル化のための変性超安定ｙ（ｕｓｙ）ゼオライト触媒

Country Status (6)

Country Link
US (1) US11484869B2 (https=)
EP (1) EP4259754B1 (https=)
JP (1) JP7823050B2 (https=)
KR (1) KR20230117363A (https=)
CN (1) CN116568656B (https=)
WO (1) WO2022125674A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11618858B1 (en) * 2021-12-06 2023-04-04 Saudi Arabian Oil Company Hydrodearylation catalysts for aromatic bottoms oil, method for producing hydrodearylation catalysts, and method for hydrodearylating aromatic bottoms oil with hydrodearylation catalysts
CN118028015A (zh) * 2024-03-21 2024-05-14 东方傲立石化有限公司 一种将重质芳烃转化为轻质芳烃的方法

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