JP7667381B1 - 不飽和カルボン酸製造用触媒および不飽和カルボン酸の製造方法 - Google Patents

不飽和カルボン酸製造用触媒および不飽和カルボン酸の製造方法 Download PDF

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JP7667381B1
JP7667381B1 JP2024566613A JP2024566613A JP7667381B1 JP 7667381 B1 JP7667381 B1 JP 7667381B1 JP 2024566613 A JP2024566613 A JP 2024566613A JP 2024566613 A JP2024566613 A JP 2024566613A JP 7667381 B1 JP7667381 B1 JP 7667381B1
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catalyst
unsaturated carboxylic
carboxylic acid
producing
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JPWO2025057681A5 (https=
JPWO2025057681A1 (https=
Inventor
将吾 保田
風仁 森澤
成喜 奥村
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Nippon Kayaku Co Ltd
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Nippon Kayaku Co Ltd
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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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2024566613A 2023-09-15 2024-08-21 不飽和カルボン酸製造用触媒および不飽和カルボン酸の製造方法 Active JP7667381B1 (ja)

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JP2023150163 2023-09-15
JP2023150163 2023-09-15
PCT/JP2024/029661 WO2025057681A1 (ja) 2023-09-15 2024-08-21 不飽和カルボン酸製造用触媒および不飽和カルボン酸の製造方法

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JPWO2025057681A1 JPWO2025057681A1 (https=) 2025-03-20
JP7667381B1 true JP7667381B1 (ja) 2025-04-22
JPWO2025057681A5 JPWO2025057681A5 (https=) 2025-08-20

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JP (1) JP7667381B1 (https=)
CN (1) CN121909073A (https=)
WO (1) WO2025057681A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08299797A (ja) * 1995-03-03 1996-11-19 Nippon Kayaku Co Ltd 触媒及びその製造方法
WO2010038676A1 (ja) * 2008-09-30 2010-04-08 株式会社日本触媒 アクリル酸製造用の触媒および該触媒を用いたアクリル酸の製造方法
JP2018043197A (ja) * 2016-09-15 2018-03-22 日本化薬株式会社 アクリル酸製造用触媒
WO2022050110A1 (ja) * 2020-09-03 2022-03-10 株式会社日本触媒 アクリル酸製造用触媒とその製造方法およびアクリル酸の製造方法
JP2023080395A (ja) * 2021-11-30 2023-06-09 日本化薬株式会社 触媒前駆体、それを用いた触媒、化合物の製造方法及び触媒の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3883755B2 (ja) 1999-09-17 2007-02-21 日本化薬株式会社 触媒の製造方法
JP2003251184A (ja) 2001-11-19 2003-09-09 Mitsubishi Chemicals Corp 複合酸化物触媒の製造方法
JP2008264766A (ja) 2007-03-29 2008-11-06 Nippon Shokubai Co Ltd 酸化物触媒および該触媒を用いたアクロレインまたはアクリル酸の製造方法ならびに当該アクリル酸を用いた吸水性樹脂の製造方法
DE102008017311A1 (de) 2008-04-04 2009-10-08 Süd-Chemie AG Verfahren zur Herstellung eines nanokristallinen Molybdänmischoxidkatalysators
US8940658B2 (en) 2010-12-03 2015-01-27 Nippon Shokubai Co., Ltd. Catalyst for producing unsaturated carboxylic acid and a process for producing unsaturated carboxylic acid using the catalyst
US9751822B2 (en) 2013-10-10 2017-09-05 Nippon Kayaku Kabushiki Kaisha Method for producing unsaturated carboxylic acid and supported catalyst
JP2015120133A (ja) 2013-12-25 2015-07-02 株式会社日本触媒 アクリル酸製造用の触媒および該触媒を用いたアクリル酸の製造方法
SG11202110059PA (en) 2019-03-28 2021-10-28 Mitsubishi Chem Corp Molded catalyst body, and method for producing unsaturated aldehyde and unsaturated carboxylic acid using same
JP7785597B2 (ja) 2022-03-31 2025-12-15 本田技研工業株式会社 熱交換器及びその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08299797A (ja) * 1995-03-03 1996-11-19 Nippon Kayaku Co Ltd 触媒及びその製造方法
WO2010038676A1 (ja) * 2008-09-30 2010-04-08 株式会社日本触媒 アクリル酸製造用の触媒および該触媒を用いたアクリル酸の製造方法
JP2018043197A (ja) * 2016-09-15 2018-03-22 日本化薬株式会社 アクリル酸製造用触媒
WO2022050110A1 (ja) * 2020-09-03 2022-03-10 株式会社日本触媒 アクリル酸製造用触媒とその製造方法およびアクリル酸の製造方法
JP2023080395A (ja) * 2021-11-30 2023-06-09 日本化薬株式会社 触媒前駆体、それを用いた触媒、化合物の製造方法及び触媒の製造方法

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WO2025057681A1 (ja) 2025-03-20
CN121909073A (zh) 2026-04-21
JPWO2025057681A1 (https=) 2025-03-20

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