RU2004114268A - Реактор для проведения реакции окисления жидкости газом - Google Patents

Реактор для проведения реакции окисления жидкости газом Download PDF

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RU2004114268A
RU2004114268A RU2004114268/15A RU2004114268A RU2004114268A RU 2004114268 A RU2004114268 A RU 2004114268A RU 2004114268/15 A RU2004114268/15 A RU 2004114268/15A RU 2004114268 A RU2004114268 A RU 2004114268A RU 2004114268 A RU2004114268 A RU 2004114268A
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reactor
holes
reactor according
distributed
plates
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RU2004114268/15A
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RU2269376C2 (ru
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Франсуа СЕЙДЛИТЦ (FR)
Франсуа СЕЙДЛИТЦ
Корин МАТЬЕ (FR)
Корин МАТЬЕ
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Родиа Полиамид Интермедиэйтс (Fr)
Родиа Полиамид Интермедиэйтс
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00Peroxy compounds
    • C07C409/02Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/14Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom belonging to a ring other than a six-membered aromatic ring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • B01J19/006Baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00Preparation of peroxy compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33Preparation 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 CHx-moieties
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00164Controlling or regulating processes controlling the flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles
    • B01J2219/00765Baffles attached to the reactor wall
    • B01J2219/00777Baffles attached to the reactor wall horizontal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/185Details relating to the spatial orientation of the reactor vertical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19Details relating to the geometry of the reactor
    • B01J2219/194Details relating to the geometry of the reactor round
    • B01J2219/1941Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14The ring being saturated

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Claims (10)

1. Реактор для проведения реакции окисления жидкости газом, содержащим кислород, при этом окисляемое соединение и окисляющий газ подают только в основание реактора, отличающийся тем, что реактор разделен на ступени с помощью разделительных тарелок (10), снабженных проходными отверстиями (12), которые совпадают с однонаправленным потоком (Е) реакционной смеси и предотвращают накопление газа под каждой тарелкой.
2. Реактор по п.1, отличающийся тем, что отверстия (12) имеют поперечное сечение, эквивалентное круглому сечению с диаметром (d12), величина которого находится в интервале от 10 до 100 мм, предпочтительно от 15 до 50 мм.
3.Реактор по п.1, отличающийся тем, что тарелки имеют коэффициент фракционирования (Т) в интервале от 10 до 50%, предпочтительно от 10 до 30%.
4. Реактор по п.1, отличающийся тем, что отверстия (12) равномерно распределяются по поверхности тарелок (10).
5. Реактор по п.1, отличающийся тем, что отверстия (12) распределяются в форме треугольников.
6. Реактор по п.1, отличающийся тем, что отверстия (12) распределяются в форме прямоугольников.
7. Реактор по п.1, отличающийся тем, что отверстия (12) распределяются в форме шестигранников.
8. Применение реактора (1) по любому из пп.1-7 в качестве реактора для окисления углеводорода в такие продукты, как гидропероксид, кетон, спирт и/или кислота.
9. Применение реактора по п.8 для окисления циклогексана кислородом или воздухом с образованием гидропероксида циклогексила (НРОСН), циклогексанола (OL), циклогексанона (ONE) и/или адипиновой кислоты.
10. Применение реактора по п.8 для окисления кумола в фенол.
RU2004114268/15A 2001-10-12 2002-10-11 Реактор для проведения реакции окисления жидкости газом RU2269376C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0113204A FR2830775B1 (fr) 2001-10-12 2001-10-12 Reacteur pour reaction d'oxydation d'un liquide avec un gaz
FR0113204 2001-10-12

Publications (2)

Publication Number Publication Date
RU2004114268A true RU2004114268A (ru) 2005-05-10
RU2269376C2 RU2269376C2 (ru) 2006-02-10

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RU2004114268/15A RU2269376C2 (ru) 2001-10-12 2002-10-11 Реактор для проведения реакции окисления жидкости газом

Country Status (10)

Country Link
US (1) US20040241059A1 (ru)
EP (1) EP1434650A1 (ru)
JP (1) JP2006515558A (ru)
KR (1) KR100577890B1 (ru)
CN (1) CN1585672A (ru)
BR (1) BR0213640A (ru)
FR (1) FR2830775B1 (ru)
RU (1) RU2269376C2 (ru)
UA (1) UA76774C2 (ru)
WO (1) WO2003031051A1 (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2876373B1 (fr) * 2004-10-12 2007-01-05 Rhodia Chimie Sa Procede d'oxydation par l'oxygene d'hydrocarbures cycliques satures
CN100427198C (zh) * 2006-09-01 2008-10-22 清华大学 一种多级反应器
JP2008280328A (ja) * 2007-04-13 2008-11-20 Sumitomo Chemical Co Ltd シクロアルカノール及び/又はシクロアルカノンの製造方法
FR2954314B1 (fr) 2009-12-17 2012-01-27 Rhodia Operations Procede d'oxydation d'hydrocarbures par l'oxygene
CN101972623B (zh) * 2010-10-15 2012-05-23 江苏正丹化学工业股份有限公司 偏三甲苯连续氧化反应釜
FR2975921A1 (fr) * 2011-05-30 2012-12-07 Rhodia Poliamida E Especialidades Ltda Reacteur chimique industriel pour la production en continu d'alkylate d'alkyle
RU2469786C1 (ru) * 2011-11-03 2012-12-20 Сергей Николаевич Кузнецов Барботажный реактор окисления циклогексана
RU2497567C1 (ru) * 2012-06-06 2013-11-10 ОТКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО "СИБУР Холдинг" Газожидкостный реактор
CN103055792B (zh) * 2013-01-25 2016-04-20 浙江曙扬化工有限公司 一种用于环己烷液相氧化的振荡管式反应器的使用方法
CN104028178B (zh) * 2013-03-06 2016-03-02 中石化上海工程有限公司 强化水力学反应器混合效果的方法
CN103755544B (zh) * 2014-01-26 2015-07-15 沅江华龙催化科技有限公司 基于气液固多相反应分离同步反应器利用空气氧化环己烷生产ka油和己二酸的方法
RU2566504C1 (ru) * 2014-08-08 2015-10-27 Общество с ограниченной ответственностью "Научно-производственное объединение ЕВРОХИМ" Способ окисления алкилароматических углеводородов и реактор для его осуществления
US10105668B2 (en) 2015-06-30 2018-10-23 Exxonmobil Chemical Patents Inc. Gas distribution in oxidation reactions
WO2017003643A1 (en) 2015-06-30 2017-01-05 Exxonmobil Chemical Patents Inc. Process and reactor system for oxidizing cycloalkylbenzene
CN107497374B (zh) * 2016-06-14 2021-06-04 中国石油化工股份有限公司 一种环己烷氧化反应器及其使用方法
JP2020185511A (ja) * 2019-05-10 2020-11-19 日揮株式会社 反応装置
CN113680302B (zh) * 2021-08-11 2022-10-14 浙江智英石化技术有限公司 一种用于制备乙苯过氧化氢的反应装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759400A (en) * 1970-11-25 1971-04-30 Gershenovich Abram I Cocurrent gas/liquid reactor
US3853929A (en) * 1971-11-22 1974-12-10 Schering Ag Method for continuously effecting solid-catalyzed liquid phase reactions in a bubble column-cascade reactor
NL8600428A (nl) * 1986-02-20 1987-09-16 Shell Int Research Werkwijze en inrichting om gas, vloeistof en deeltjes met elkaar in contact te brengen.
CA2141886E (en) * 1994-05-11 1999-10-12 Federico Zardi Reactor for two-phase reactions, in particular for urea synthesis at high pressure and temperature
JP3214320B2 (ja) * 1995-11-15 2001-10-02 住友化学工業株式会社 化学反応方法

Also Published As

Publication number Publication date
KR20050035157A (ko) 2005-04-15
JP2006515558A (ja) 2006-06-01
RU2269376C2 (ru) 2006-02-10
CN1585672A (zh) 2005-02-23
US20040241059A1 (en) 2004-12-02
WO2003031051A1 (fr) 2003-04-17
BR0213640A (pt) 2004-08-24
FR2830775A1 (fr) 2003-04-18
EP1434650A1 (fr) 2004-07-07
FR2830775B1 (fr) 2004-08-27
UA76774C2 (ru) 2006-09-15
KR100577890B1 (ko) 2006-05-10

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Effective date: 20081012