CN116157378B - 制造具有低醛含量的丙酮的方法 - Google Patents

制造具有低醛含量的丙酮的方法

Info

Publication number
CN116157378B
CN116157378B CN202180060689.5A CN202180060689A CN116157378B CN 116157378 B CN116157378 B CN 116157378B CN 202180060689 A CN202180060689 A CN 202180060689A CN 116157378 B CN116157378 B CN 116157378B
Authority
CN
China
Prior art keywords
acetone
treatment vessel
apc
caustic treatment
fraction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202180060689.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN116157378A (zh
Inventor
T·V·乌
E·W-T·王
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kellogg Brown and Root LLC
Original Assignee
Kellogg Brown and Root LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kellogg Brown and Root LLC filed Critical Kellogg Brown and Root LLC
Publication of CN116157378A publication Critical patent/CN116157378A/zh
Application granted granted Critical
Publication of CN116157378B publication Critical patent/CN116157378B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN202180060689.5A 2020-07-17 2021-07-15 制造具有低醛含量的丙酮的方法 Active CN116157378B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/932244 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)

Publication Number Publication Date
CN116157378A CN116157378A (zh) 2023-05-23
CN116157378B true CN116157378B (zh) 2025-12-05

Family

ID=75845877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180060689.5A Active CN116157378B (zh) 2020-07-17 2021-07-15 制造具有低醛含量的丙酮的方法

Country Status (6)

Country Link
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102245554A (zh) * 2008-12-09 2011-11-16 沙伯基础创新塑料知识产权有限公司 纯化丙酮的方法
CN109415288A (zh) * 2016-07-12 2019-03-01 沙特基础工业全球技术有限公司 丙酮纯化系统和方法

Family Cites Families (11)

* 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
JPS56158725A (en) * 1980-05-12 1981-12-07 Mitsui Toatsu Chem Inc Purifying method of ketone
DE3160695D1 (en) 1980-05-27 1983-09-01 Bp Chem Int Ltd Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product
JPS58208246A (ja) * 1982-05-28 1983-12-03 Mitsui Petrochem Ind Ltd 粗製ケトンの精製方法
US4722769A (en) * 1986-04-24 1988-02-02 Allied Corporation Process for recovery of 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
EP3210963B1 (en) * 2016-02-25 2019-03-27 SABIC Global Technologies B.V. Method of recovering acetone and a plant for recovering the same
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102245554A (zh) * 2008-12-09 2011-11-16 沙伯基础创新塑料知识产权有限公司 纯化丙酮的方法
CN109415288A (zh) * 2016-07-12 2019-03-01 沙特基础工业全球技术有限公司 丙酮纯化系统和方法

Also Published As

Publication number Publication date
KR20230039672A (ko) 2023-03-21
EP4182293A1 (en) 2023-05-24
WO2022016007A1 (en) 2022-01-20
EP4182293A4 (en) 2024-10-09
JP2023535357A (ja) 2023-08-17
CN116157378A (zh) 2023-05-23
US11001548B1 (en) 2021-05-11

Similar Documents

Publication Publication Date Title
US4722769A (en) Process for recovery of acetone
EP0040985B1 (en) Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product
US6657087B2 (en) Process and apparatus for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides
KR101012157B1 (ko) 증류에 의한 쿠멘 하이드로퍼옥사이드 분해 생성물의 회수방법
WO2014153040A2 (en) Methods and systems for separating acetone and phenol from one another
CN101903321B (zh) 苯酚的处理
JP2015507601A (ja) α−メチルスチレン及びクメン蒸留用隔壁塔
CN116157378B (zh) 制造具有低醛含量的丙酮的方法
US8758573B2 (en) Removal of hydrocarbons from an aqueous stream
EP1641732A1 (en) Process for the preparation of phenolic compounds, for separating phenol from cleavage product mixtures, and an apparatus
US6583326B2 (en) Process for separating phenol from a mixture comprising at least hydroxyacetone, cumene, water and phenol
RU2008145110A (ru) Способ получения фенола
US8697917B2 (en) Methods and systems for co-producing a low-methanol content acetone
JP7741112B2 (ja) アセトンの回収及び精製
WO2022180394A1 (en) Process for separating heavy by-products and catalyst ligan from a vapour stream comprising aldehyde

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant