MX2016004483A - Recipiente para hidrolisis usando en un proceso para la amidificacion de cianohidrina de acetona. - Google Patents

Recipiente para hidrolisis usando en un proceso para la amidificacion de cianohidrina de acetona.

Info

Publication number
MX2016004483A
MX2016004483A MX2016004483A MX2016004483A MX2016004483A MX 2016004483 A MX2016004483 A MX 2016004483A MX 2016004483 A MX2016004483 A MX 2016004483A MX 2016004483 A MX2016004483 A MX 2016004483A MX 2016004483 A MX2016004483 A MX 2016004483A
Authority
MX
Mexico
Prior art keywords
hydrolysis vessel
acetone cyanohydrin
ach
mixture
amidification
Prior art date
Application number
MX2016004483A
Other languages
English (en)
Spanish (es)
Inventor
Yves Bernardin
Xavier Marcarian
Romain Billon
Florent Vallet
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of MX2016004483A publication Critical patent/MX2016004483A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/18—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
    • C07C67/20—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from amides or lactams
    • 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
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • 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
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    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1856—Stationary reactors having moving elements inside placed in parallel
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00038—Processes in parallel
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    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
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    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • B01J2219/00063—Temperature measurement of the reactants
    • 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
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    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes
    • 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
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    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
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    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
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    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/029—Non-ferrous metals

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MX2016004483A 2013-10-18 2014-10-17 Recipiente para hidrolisis usando en un proceso para la amidificacion de cianohidrina de acetona. MX2016004483A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1360194A FR3012143B1 (fr) 2013-10-18 2013-10-18 Cuve d'hydrolyse dans un procede d'amidification de cyanohydrine d'acetone
PCT/EP2014/072369 WO2015055844A1 (en) 2013-10-18 2014-10-17 Hydrolysis vessel used in a process for amidification of acetone cyanohydrin

Publications (1)

Publication Number Publication Date
MX2016004483A true MX2016004483A (es) 2016-06-21

Family

ID=50473371

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004483A MX2016004483A (es) 2013-10-18 2014-10-17 Recipiente para hidrolisis usando en un proceso para la amidificacion de cianohidrina de acetona.

Country Status (7)

Country Link
US (1) US10273199B2 (OSRAM)
EP (1) EP3057700B1 (OSRAM)
CN (1) CN105658319B (OSRAM)
BR (1) BR112016008641B1 (OSRAM)
FR (1) FR3012143B1 (OSRAM)
MX (1) MX2016004483A (OSRAM)
WO (1) WO2015055844A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106588650B (zh) * 2016-03-25 2020-04-17 中国石油集团东北炼化工程有限公司吉林设计院 甲基丙烯酸甲酯制备过程中丙酮氰醇的给料方法和系统
CN110354790B (zh) * 2019-08-15 2024-02-20 山东方明药业集团股份有限公司 一种丹皮酚磺酸的工业化生产方法
CN113457572A (zh) * 2020-03-30 2021-10-01 中石油吉林化工工程有限公司 一种丙酮氰醇低温反应器
CN113467550B (zh) * 2020-03-30 2022-10-04 中石油吉林化工工程有限公司 用于mma生产装置中酰化反应的温控系统及温控方法
CN111635332A (zh) * 2020-06-22 2020-09-08 重庆奕翔化工有限公司 一种酰胺化反应的生产工艺
CN112316855B (zh) * 2020-10-06 2021-09-24 大连理工大学 一种改进的对计量盘密封力可调的微粉计量装置及对应调节方法
JP2023550265A (ja) * 2020-10-23 2023-12-01 レーム・ゲーエムベーハー 転化時の逆混合の低減によるメチルメタクリレートおよび/またはメタクリル酸の改良された製造方法
CN112724846B (zh) * 2021-01-14 2022-08-26 中科华宇(福建)科技发展有限公司 一种标签胶及其制备设备
CN113413861B (zh) * 2021-08-25 2021-11-19 河南科隆新能源股份有限公司 一种锂离子电池正极材料前驱体反应釜
CN113967455B (zh) * 2021-09-28 2023-06-20 郯城众一科环化工有限公司 一种甲烷氢氯化反应器
CN115920803B (zh) * 2023-01-13 2025-09-23 安思纬度(上海)石化工程技术有限公司 Mma酯化工序中防料液结焦的在线粘度测控方法
CN118682918B (zh) * 2024-08-23 2024-12-06 邢台市龙鑫科技有限公司 一种铬质引流剂全自动生产线

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459636A (en) * 1945-04-25 1949-01-18 Texas Co Alkylation method and apparatus
US2939770A (en) * 1954-08-07 1960-06-07 Noblee & Thorl G M B H Reaction column for the continuous treatment of liquids
BE556805A (OSRAM) * 1956-04-26
JPS5023773U (OSRAM) * 1973-03-28 1975-03-17
US3867103A (en) * 1973-06-25 1975-02-18 Universal Oil Prod Co Alkylation apparatus
US3951386A (en) * 1975-03-31 1976-04-20 Phillips Petroleum Company Uniform mixing in vessels
US4438074A (en) * 1981-07-21 1984-03-20 Phillips Petroleum Company Continuous polymerization reactor
JPS59215588A (ja) * 1983-05-20 1984-12-05 Hitachi Ltd 部分耐食被覆低沸点媒体凝縮器
US4698211A (en) 1985-08-19 1987-10-06 Exxon Chemical Patents Inc. Catalyst injection for Ziegler polymerization
RU1615935C (ru) * 1988-12-05 1994-10-15 Научно-производственное предприятие "Ярсинтез" Реактор для проведения процесса полимеризации
EP0701863B1 (en) 1994-09-14 1999-07-14 Shin-Etsu Chemical Co., Ltd. Polymerization apparatus and a method for producing polymer using the same
SE503898C2 (sv) * 1994-10-25 1996-09-30 Tetra Laval Holdings & Finance Blandare för blandning av vätskor eller suspensioner samt förfarande för blandning
US5972661A (en) * 1998-09-28 1999-10-26 Penn State Research Foundation Mixing systems
DE69902137T2 (de) 1998-11-04 2003-01-30 Rohm And Haas Co., Philadelphia Verfahren zum Herstellen mit grosser Ausbeute von Methylmethacrylat oder Methacrylsäure
ITMI20011784A1 (it) * 2001-08-13 2003-02-13 Atofina Processo per la preparazione di metacrilammide(maa)da acetoncianidrina
US7585924B2 (en) * 2002-07-11 2009-09-08 E. I. Du Pont De Nemours And Company Pressurized high temperature polymerization process and polymerization system used therein
FR2861724B1 (fr) * 2003-11-04 2005-12-30 Arkema Procede de purification de l'acide (meth)acrylique obtenu par oxydation d'un substrat gazeux
US7582790B2 (en) * 2004-11-24 2009-09-01 Rohm And Haas Company Process for chemical reactions involving cyanohydrins
US7511101B2 (en) * 2005-05-13 2009-03-31 Fina Technology, Inc. Plug flow reactor and polymers prepared therewith
TW200911740A (en) * 2007-06-01 2009-03-16 Solvay Process for manufacturing a chlorohydrin
DE102008000787A1 (de) * 2008-03-20 2009-09-24 Evonik Röhm Gmbh Verfahren zur Aufreinigung von Methacrylsäure
CN102177181B (zh) * 2008-09-18 2013-01-16 东洋工程株式会社 聚合物树脂制备装置、聚合容器和聚合物树脂制备方法

Also Published As

Publication number Publication date
CN105658319B (zh) 2020-06-26
WO2015055844A1 (en) 2015-04-23
EP3057700B1 (en) 2022-08-17
BR112016008641B1 (pt) 2021-09-08
BR112016008641A2 (OSRAM) 2017-08-01
FR3012143A1 (OSRAM) 2015-04-24
FR3012143B1 (fr) 2016-08-26
US20160251299A1 (en) 2016-09-01
US10273199B2 (en) 2019-04-30
CN105658319A (zh) 2016-06-08
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