EA033383B1 - Способ реконструкции установки для получения циклогексанона - Google Patents

Способ реконструкции установки для получения циклогексанона

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Publication number
EA033383B1
EA033383B1 EA201791324A EA201791324A EA033383B1 EA 033383 B1 EA033383 B1 EA 033383B1 EA 201791324 A EA201791324 A EA 201791324A EA 201791324 A EA201791324 A EA 201791324A EA 033383 B1 EA033383 B1 EA 033383B1
Authority
EA
Eurasian Patent Office
Prior art keywords
cyclohexanone
chemical plant
cyclohexane
distillation column
oxidation
Prior art date
Application number
EA201791324A
Other languages
English (en)
Other versions
EA201791324A1 (ru
Inventor
Johan Thomas Tinge
Iris Verschuren
Original Assignee
Cap Iii Bv
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 Cap Iii Bv filed Critical Cap Iii Bv
Publication of EA201791324A1 publication Critical patent/EA201791324A1/ru
Publication of EA033383B1 publication Critical patent/EA033383B1/ru

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/12—Molecular distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
    • C07C27/26—Purification; Separation; Stabilisation
    • C07C27/28—Purification; Separation; Stabilisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic
    • C07C35/08—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings
    • 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
    • C07C45/006—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenation of aromatic hydroxy compounds
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/39—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a secondary hydroxyl group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/403—Saturated compounds containing a keto group being part of a ring of a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Способ для создания второй химической установки, которая пригодна для выделения циклогексанона из второй смеси, содержащей продукты реакции гидрогенизации фенола; указанный способ включает a) наличие первой химической установки, которая пригодна для выделения циклогексанона из первой смеси, содержащей продукты реакции окисления циклогексана; указанная первая установка содержит i) ректификационную колонну (C), пригодную для отгонки циклогексана верхним погоном; ii) ректификационную колонну, пригодную для отгонки циклогексанона верхним погоном; iii) блок окисления циклогексана (A), пригодный для окисления циклогексана; и iv) теплоутилизационный блок (D), пригодный для утилизации тепла для утилизации тепла отходящего газа из блока окисления циклогексана, пригодного для окисления циклогексана; b) выведение указанной ректификационной колонны (C), пригодной для отгонки верхним погоном циклогексана, указанного блока окисления циклогексана (A) и указанного теплоутилизационного блока (B) из работы указанной первой химической установки, причем указанная вторая химическая установка содержит ректификационную колонну (F), пригодную для отгонки верхним погоном циклогексанона, повторно используемого из первой химической установки, которая, как и вторая химическая установка, содержит ректификационную колонну (E), пригодную для отгонки верхним погоном компонентов с температурой кипения ниже, чем у циклогексанона; ректификационную колонну (G), пригодную для отгонки верхним погоном смеси, содержащей циклогексанол и циклогексанон в соотношении (мас./мас.) по меньшей мере 4:1; и блок дегидрогенизации циклогексанола (H), пригодный для дегидрогенизации циклогексанола с образованием циклогексанона.
EA201791324A 2014-12-15 2015-12-15 Способ реконструкции установки для получения циклогексанона EA033383B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14197946 2014-12-15
PCT/EP2015/079774 WO2016096844A1 (en) 2014-12-15 2015-12-15 A process for revamping a plant for the production of cyclohexanone

Publications (2)

Publication Number Publication Date
EA201791324A1 EA201791324A1 (ru) 2018-01-31
EA033383B1 true EA033383B1 (ru) 2019-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
EA201791324A EA033383B1 (ru) 2014-12-15 2015-12-15 Способ реконструкции установки для получения циклогексанона

Country Status (12)

Country Link
US (1) US10130895B2 (ru)
EP (1) EP3233228B1 (ru)
JP (1) JP6557341B2 (ru)
KR (1) KR101785250B1 (ru)
CN (1) CN107106923B (ru)
EA (1) EA033383B1 (ru)
ES (1) ES2690874T3 (ru)
MX (1) MX2017007808A (ru)
PL (1) PL3233228T3 (ru)
TW (1) TWI691480B (ru)
UA (1) UA119579C2 (ru)
WO (1) WO2016096844A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112500269B (zh) * 2020-11-09 2023-01-13 万华化学集团股份有限公司 一种cdol脱氢制备cdon混合物冷却的装置系统和方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015787A (en) * 1989-04-10 1991-05-14 Allied-Signal Inc. Process for production cyclohexanol
WO2014001461A1 (en) * 2012-06-28 2014-01-03 Dsm Ip Assets B.V. Process for the production of a mixture comprising cyclohexanone and cyclohexanol from phenol

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829166A (en) 1933-04-04 1958-04-01 Allied Chem & Dye Corp Hydrogenation of phenol
US3058893A (en) 1959-09-01 1962-10-16 Exxon Research Engineering Co Separation of multicomponent mixture in single tower
CN1073077C (zh) * 1997-07-31 2001-10-17 巴陵石油化工公司鹰山石油化工厂 环己醇脱氢方法的改进
FR2878847B1 (fr) * 2004-12-07 2007-01-05 Rhodia Chimie Sa Procede de preparation de cyclohexanone
CN1317247C (zh) * 2004-12-09 2007-05-23 中国石化集团巴陵石油化工有限责任公司 从环己烷氧化产物中得到高纯度环己醇的方法
ATE544741T1 (de) * 2007-12-20 2012-02-15 Dsm Ip Assets Bv Verfahren zur herstellung von cyclohexanon mit mehrfacher nachdestillation
CN101952235B (zh) * 2007-12-20 2014-06-04 帝斯曼知识产权资产管理有限公司 具有杂质去除的环己酮生产方法
EA201001033A1 (ru) * 2007-12-20 2010-12-30 ДСМ АйПи АССЕТС Б.В. Способ получения циклогексанона с модифицированной пост-дистилляцией
CN103265418A (zh) * 2013-06-08 2013-08-28 南京德力菲技术咨询有限公司 一种水合环己烯法环己醇制己内酰胺原料环己酮的方法
US20160368844A1 (en) 2013-07-24 2016-12-22 Exxonmobil Chemical Patents Inc. Process for Producing Mixtures of Cyclohexanone and Cyclohexanol
US10233140B2 (en) 2014-09-30 2019-03-19 Exxonmobil Chemical Patents Inc. Process for making cyclohexanone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015787A (en) * 1989-04-10 1991-05-14 Allied-Signal Inc. Process for production cyclohexanol
WO2014001461A1 (en) * 2012-06-28 2014-01-03 Dsm Ip Assets B.V. Process for the production of a mixture comprising cyclohexanone and cyclohexanol from phenol

Also Published As

Publication number Publication date
MX2017007808A (es) 2018-03-21
EA201791324A1 (ru) 2018-01-31
JP2018500321A (ja) 2018-01-11
PL3233228T3 (pl) 2018-12-31
TWI691480B (zh) 2020-04-21
CN107106923B (zh) 2021-06-15
TW201629001A (zh) 2016-08-16
US10130895B2 (en) 2018-11-20
JP6557341B2 (ja) 2019-08-07
KR101785250B1 (ko) 2017-10-12
US20170368473A1 (en) 2017-12-28
KR20170090504A (ko) 2017-08-07
EP3233228A1 (en) 2017-10-25
ES2690874T3 (es) 2018-11-22
CN107106923A (zh) 2017-08-29
WO2016096844A1 (en) 2016-06-23
UA119579C2 (uk) 2019-07-10
EP3233228B1 (en) 2018-09-19

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