TW202444687A - 苯二甲胺之製造方法、及磁力過濾器之清掃方法 - Google Patents

苯二甲胺之製造方法、及磁力過濾器之清掃方法 Download PDF

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Publication number
TW202444687A
TW202444687A TW113111906A TW113111906A TW202444687A TW 202444687 A TW202444687 A TW 202444687A TW 113111906 A TW113111906 A TW 113111906A TW 113111906 A TW113111906 A TW 113111906A TW 202444687 A TW202444687 A TW 202444687A
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TW
Taiwan
Prior art keywords
magnetic
catalyst
adsorption means
magnetic adsorption
filter
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TW113111906A
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English (en)
Chinese (zh)
Inventor
杉田卓也
大谷貴之
宗安邦明
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日商三菱瓦斯化學股份有限公司
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Publication of TW202444687A publication Critical patent/TW202444687A/zh

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • 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
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/84—Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/26—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring
    • C07C211/27—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
TW113111906A 2023-03-31 2024-03-29 苯二甲胺之製造方法、及磁力過濾器之清掃方法 TW202444687A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023-058898 2023-03-31
JP2023058898 2023-03-31

Publications (1)

Publication Number Publication Date
TW202444687A true TW202444687A (zh) 2024-11-16

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ID=92906737

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TW113111906A TW202444687A (zh) 2023-03-31 2024-03-29 苯二甲胺之製造方法、及磁力過濾器之清掃方法

Country Status (6)

Country Link
EP (1) EP4692044A1 (https=)
JP (1) JPWO2024204532A1 (https=)
KR (1) KR20250169151A (https=)
CN (1) CN120813560A (https=)
TW (1) TW202444687A (https=)
WO (1) WO2024204532A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341613A1 (de) * 2003-09-10 2005-04-14 Basf Ag Verfahren zur Herstellung von Xylylendiamin
JP2006335812A (ja) * 2005-05-31 2006-12-14 Sagami Chemical Metal Co Ltd 液体石油精製留分の鉄分除去方法及びその装置
JP3118569U (ja) * 2005-10-27 2006-02-02 株式会社ディスペンパックジャパン 流体移送用配管
JP5040460B2 (ja) 2006-06-29 2012-10-03 三菱瓦斯化学株式会社 キシリレンジアミンの製造方法
US8501997B2 (en) * 2008-08-25 2013-08-06 Air Products And Chemicals, Inc. Curing agent for low temperature cure applications
US8212080B2 (en) * 2008-12-26 2012-07-03 Mitsubishi Gas Chemical Company, Inc. Production method of xylylenediamine
KR101570901B1 (ko) * 2009-10-19 2015-11-20 씨피씨 코포레이션, 타이완 오염물질 또는 열화 생성물을 연속적으로 제거하는 방법
US9024070B2 (en) * 2011-01-31 2015-05-05 Mitsubishi Gas Chemical Company, Inc. Method for producing xylylenediamine
US20220153682A1 (en) 2019-03-20 2022-05-19 Mitsubishi Gas Chemical Company, Inc. Method for producing xylylenediamine
JP7389658B2 (ja) * 2020-01-22 2023-11-30 三井化学株式会社 ｍ－キシリレンジアミンの製造方法
JP7578577B2 (ja) 2021-10-14 2024-11-06 株式会社三共 遊技機

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Publication number Publication date
KR20250169151A (ko) 2025-12-02
CN120813560A (zh) 2025-10-17
EP4692044A1 (en) 2026-02-11
WO2024204532A1 (ja) 2024-10-03
JPWO2024204532A1 (https=) 2024-10-03

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