KR102622547B1 - 세정 단계 중에 존재하는 알칼리 금속을 이용한 방향족화 촉매 제조 - Google Patents

세정 단계 중에 존재하는 알칼리 금속을 이용한 방향족화 촉매 제조 Download PDF

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KR102622547B1
KR102622547B1 KR1020227041899A KR20227041899A KR102622547B1 KR 102622547 B1 KR102622547 B1 KR 102622547B1 KR 1020227041899 A KR1020227041899 A KR 1020227041899A KR 20227041899 A KR20227041899 A KR 20227041899A KR 102622547 B1 KR102622547 B1 KR 102622547B1
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alkali metal
zeolite
supported catalyst
aqueous solution
potassium
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KR20220166369A (ko
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라이언 스넬
시앙홍 하오
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셰브론 필립스 케미컬 컴퍼니 엘피
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    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
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    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
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    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
KR1020227041899A 2016-12-20 2017-12-14 세정 단계 중에 존재하는 알칼리 금속을 이용한 방향족화 촉매 제조 Active KR102622547B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/384,366 US10226761B2 (en) 2016-12-20 2016-12-20 Aromatization catalyst preparation with alkali metal present during a washing step
US15/384,366 2016-12-20
PCT/US2017/066254 WO2018118604A1 (en) 2016-12-20 2017-12-14 Aromatization catalyst preparation with alkali metal present during a washing step
KR1020197017577A KR20190091463A (ko) 2016-12-20 2017-12-14 세정 단계 중에 존재하는 알칼리 금속을 이용한 방향족화 촉매 제조

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KR1020197017577A Division KR20190091463A (ko) 2016-12-20 2017-12-14 세정 단계 중에 존재하는 알칼리 금속을 이용한 방향족화 촉매 제조

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KR20220166369A KR20220166369A (ko) 2022-12-16
KR102622547B1 true KR102622547B1 (ko) 2024-01-09

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US10226761B2 (en) 2019-03-12
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EP3554698A1 (en) 2019-10-23
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