JP2023535357A - 低アルデヒド類含量アセトンの製造方法 - Google Patents

低アルデヒド類含量アセトンの製造方法 Download PDF

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Publication number
JP2023535357A
JP2023535357A JP2023503035A JP2023503035A JP2023535357A JP 2023535357 A JP2023535357 A JP 2023535357A JP 2023503035 A JP2023503035 A JP 2023503035A JP 2023503035 A JP2023503035 A JP 2023503035A JP 2023535357 A JP2023535357 A JP 2023535357A
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Prior art keywords
acetone
apc
caustic treatment
fraction
crude
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JP2023503035A
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Japanese (ja)
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JPWO2022016007A5 (enExample
Inventor
トリュック ヴァン ヴー
エリック ウィング－タック ウォン
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ケロッグ ブラウン アンド ルート エルエルシー
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Publication of JP2023535357A publication Critical patent/JP2023535357A/ja
Publication of JPWO2022016007A5 publication Critical patent/JPWO2022016007A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2023503035A 2020-07-17 2021-07-15 低アルデヒド類含量アセトンの製造方法 Pending JP2023535357A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/932,244 2020-07-17
US16/932,244 US11001548B1 (en) 2020-07-17 2020-07-17 Method of producing acetone with low aldehydes content
PCT/US2021/041877 WO2022016007A1 (en) 2020-07-17 2021-07-15 Method of producing acetone with low aldehydes content

Publications (2)

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JP2023535357A true JP2023535357A (ja) 2023-08-17
JPWO2022016007A5 JPWO2022016007A5 (enExample) 2025-06-26

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JP2023503035A Pending JP2023535357A (ja) 2020-07-17 2021-07-15 低アルデヒド類含量アセトンの製造方法

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US (1) US11001548B1 (enExample)
EP (1) EP4182293A4 (enExample)
JP (1) JP2023535357A (enExample)
KR (1) KR20230039672A (enExample)
CN (1) CN116157378B (enExample)
WO (1) WO2022016007A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11001548B1 (en) * 2020-07-17 2021-05-11 Kellogg Brown & Root Llc Method of producing acetone with low aldehydes content

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158725A (en) * 1980-05-12 1981-12-07 Mitsui Toatsu Chem Inc Purifying method of ketone
JPS5745127A (en) * 1980-05-27 1982-03-13 Bp Chem Int Ltd Recovery of pure acetone from cumene hydroperoxide decomposition products
JPS58208246A (ja) * 1982-05-28 1983-12-03 Mitsui Petrochem Ind Ltd 粗製ケトンの精製方法
JPS62258336A (ja) * 1986-04-24 1987-11-10 アライド・コ−ポレ−シヨン アセトンの回収法
US20170240496A1 (en) * 2016-02-23 2017-08-24 Sabic Global Technologies B.V. Method of recovering acetone and a plant for recovering the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971894A (en) * 1957-05-21 1961-02-14 Allied Chem Process for purifying acetone
PL328002A1 (en) 1995-12-19 1999-01-04 Shell Int Research Improved method of obtaining bisphenols
DE19903414A1 (de) * 1999-01-29 2000-10-05 Phenolchemie Gmbh & Co Kg Verfahren zum Entfernen von Hydroxyaceton aus hydroxyacetonhaltigem Phenol
US7416645B2 (en) * 2002-07-11 2008-08-26 Ineos Phenol Gmbh & Co. Kg Continuous process for recovering acetone from a waste stream resulting from acetone purification
RU2400469C2 (ru) * 2008-12-09 2010-09-27 Общество с ограниченной ответственностью "Новые технологии" Способ очистки ацетона-сырца
US10737994B2 (en) * 2016-07-12 2020-08-11 Sabic Global Technologies B.V. Acetone purification systems and methods
TWI668206B (zh) * 2017-06-29 2019-08-11 美商環球油品有限責任公司 用於自丙酮中去除醛類的方法及設備
US11001548B1 (en) * 2020-07-17 2021-05-11 Kellogg Brown & Root Llc Method of producing acetone with low aldehydes content

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158725A (en) * 1980-05-12 1981-12-07 Mitsui Toatsu Chem Inc Purifying method of ketone
JPS5745127A (en) * 1980-05-27 1982-03-13 Bp Chem Int Ltd Recovery of pure acetone from cumene hydroperoxide decomposition products
JPS58208246A (ja) * 1982-05-28 1983-12-03 Mitsui Petrochem Ind Ltd 粗製ケトンの精製方法
JPS62258336A (ja) * 1986-04-24 1987-11-10 アライド・コ−ポレ−シヨン アセトンの回収法
US20170240496A1 (en) * 2016-02-23 2017-08-24 Sabic Global Technologies B.V. Method of recovering acetone and a plant for recovering the same

Also Published As

Publication number Publication date
KR20230039672A (ko) 2023-03-21
EP4182293A1 (en) 2023-05-24
WO2022016007A1 (en) 2022-01-20
CN116157378B (zh) 2025-12-05
EP4182293A4 (en) 2024-10-09
CN116157378A (zh) 2023-05-23
US11001548B1 (en) 2021-05-11

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