BR0213640A - Reator para reação de oxidação de um lìquido com um gás que contém oxigênio e uso de um reator - Google Patents

Reator para reação de oxidação de um lìquido com um gás que contém oxigênio e uso de um reator

Info

Publication number
BR0213640A
BR0213640A BR0213640-6A BR0213640A BR0213640A BR 0213640 A BR0213640 A BR 0213640A BR 0213640 A BR0213640 A BR 0213640A BR 0213640 A BR0213640 A BR 0213640A
Authority
BR
Brazil
Prior art keywords
reactor
liquid
oxygen
oxidation reaction
containing gas
Prior art date
Application number
BR0213640-6A
Other languages
English (en)
Inventor
Francois Seidlitz
Corinne Mathieu
Original Assignee
Rhodia Polyamide Intermediates
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 Rhodia Polyamide Intermediates filed Critical Rhodia Polyamide Intermediates
Publication of BR0213640A publication Critical patent/BR0213640A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/14—Peroxy 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation 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
    • C07C29/50—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy 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
    • C07C45/33—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 CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • 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

Landscapes

  • 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)

Abstract

"REATOR PARA REAçãO DE OXIDAçãO DE UM LìQUIDO COM UM GáS QUE CONTéM OXIGêNIO E USO DE UM REATOR". A presente invenção se refere a um reator (1) adaptado para uma reação de oxidação de um líquido com um gás que contém oxigênio, o qual está dividido em estágios (14) por placas separadoras (10). Os meios (5-8) de alimentação do reator (1) em composto a ser oxidado (E~ 1~) e em gás oxidante (E~ 2~) desembocam unicamente na base (2a) do reator (1), enquanto as placas (10) são dotadas de orifícios de passagem (12) compatíveis apenas com um fluxo (E) unidirecional do meio reacional, e aptas a impedir um acúmulo de gás sob cada uma das placas (10).
BR0213640-6A 2001-10-12 2002-10-11 Reator para reação de oxidação de um lìquido com um gás que contém oxigênio e uso de um reator BR0213640A (pt)

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
PCT/FR2002/003466 WO2003031051A1 (fr) 2001-10-12 2002-10-11 Reacteur pour reaction d'oxydation d'un liquide avec un gaz

Publications (1)

Publication Number Publication Date
BR0213640A true BR0213640A (pt) 2004-08-24

Family

ID=8868250

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213640-6A BR0213640A (pt) 2001-10-12 2002-10-11 Reator para reação de oxidação de um lìquido com um gás que contém oxigênio e uso de um reator

Country Status (10)

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

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
US10214486B2 (en) * 2015-06-30 2019-02-26 Exxonmobil Chemical Patents Inc. Process and reactor system for oxidizing cycloalkylbenzene
WO2017003644A1 (en) * 2015-06-30 2017-01-05 Exxonmobil Chemical Patents Inc. Gas distribution in oxidation reactions
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
FR2830775A1 (fr) 2003-04-18
JP2006515558A (ja) 2006-06-01
FR2830775B1 (fr) 2004-08-27
CN1585672A (zh) 2005-02-23
KR20050035157A (ko) 2005-04-15
US20040241059A1 (en) 2004-12-02
RU2004114268A (ru) 2005-05-10
KR100577890B1 (ko) 2006-05-10
UA76774C2 (uk) 2006-09-15
RU2269376C2 (ru) 2006-02-10
WO2003031051A1 (fr) 2003-04-17
EP1434650A1 (fr) 2004-07-07

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2060 DE 29/06/2010.