MX2019015256A - Proceso para la disolucion continua de un solido en un medio de reaccion. - Google Patents
Proceso para la disolucion continua de un solido en un medio de reaccion.Info
- Publication number
- MX2019015256A MX2019015256A MX2019015256A MX2019015256A MX2019015256A MX 2019015256 A MX2019015256 A MX 2019015256A MX 2019015256 A MX2019015256 A MX 2019015256A MX 2019015256 A MX2019015256 A MX 2019015256A MX 2019015256 A MX2019015256 A MX 2019015256A
- Authority
- MX
- Mexico
- Prior art keywords
- solid
- reaction medium
- continuous dissolution
- reaction vessel
- liquid
- Prior art date
Links
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
- B01D3/14—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/02—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/30—Workflow diagrams or layout of plants, e.g. flow charts; Details of workflow diagrams or layout of plants, e.g. controlling means
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/573—Separation; Purification; Stabilisation; Use of additives
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00769—Details of feeding or discharging
- B01J2208/00787—Bringing the solid in the form of a slurry before feeding it to the reactor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
- C07C57/04—Acrylic acid; Methacrylic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
- C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
- C07D279/18—[b, e]-condensed with two six-membered rings
- C07D279/20—[b, e]-condensed with two six-membered rings with hydrogen atoms directly attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
El proceso para la disolución continua de un sólido en un medio de reacción comprende los pasos de: (a) proporcionar un líquido retirando una porción del medio de reacción de un primer recipiente de reacción; (b) poner en contacto el líquido proporcionado en el paso a) con el sólido en un segundo recipiente de reacción para formar una solución del sólido, donde el sólido en el segundo recipiente de reacción está presente en forma de un lecho fijo el cual es atravesado por el líquido; y (c) reciclar la solución formada en el paso b) en el primer recipiente de reacción.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017211435.5A DE102017211435A1 (de) | 2017-07-05 | 2017-07-05 | Verfahren zum kontinuierlichen Lösen eines Feststoffes in einem Reaktionsmedium |
PCT/EP2018/067357 WO2019007786A1 (en) | 2017-07-05 | 2018-06-28 | PROCESS FOR CONTINUOUS DISSOLUTION OF A SOLID IN A REACTIONAL ENVIRONMENT |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019015256A true MX2019015256A (es) | 2020-07-20 |
Family
ID=62837892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019015256A MX2019015256A (es) | 2017-07-05 | 2018-06-28 | Proceso para la disolucion continua de un solido en un medio de reaccion. |
Country Status (15)
Country | Link |
---|---|
US (1) | US11027245B1 (es) |
EP (1) | EP3648877B1 (es) |
JP (1) | JP7308764B2 (es) |
KR (1) | KR102603843B1 (es) |
CN (1) | CN111201079B (es) |
AU (1) | AU2018297530A1 (es) |
BR (1) | BR112020000019B1 (es) |
CA (1) | CA3068163C (es) |
DE (1) | DE102017211435A1 (es) |
ES (1) | ES2912366T3 (es) |
MX (1) | MX2019015256A (es) |
RU (1) | RU2761042C2 (es) |
SG (1) | SG11202000049SA (es) |
TW (1) | TWI752244B (es) |
WO (1) | WO2019007786A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3164758A1 (en) | 2019-12-19 | 2021-06-24 | Universitat Fur Bodenkultur Wien | Continuous reconstitution of process materials from solids |
CN111948341B (zh) * | 2020-07-27 | 2021-09-21 | 中国石油大学(北京) | 固液两相条件下气泡上升速度的测试装置及测试方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3510035A1 (de) | 1985-03-20 | 1986-09-25 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von carbonsaeureanhydriden |
US5137694A (en) * | 1985-05-08 | 1992-08-11 | Ecolab Inc. | Industrial solid detergent dispenser and cleaning system |
AU639630B2 (en) * | 1991-01-28 | 1993-07-29 | Celanese International Corporation | Removal of carbonyl impurities from carbonylation process stream |
US5322960A (en) * | 1993-04-15 | 1994-06-21 | Nippon Shokubai Co., Ltd. | Method for inhibiting polymerization of (meth) acrylic acid and esters thereof |
DE10032137B4 (de) * | 2000-07-01 | 2009-04-02 | Allessachemie Gmbh | Verfahren zur Herstellung von Phenothiazin-Granulat mit verbesserten Eigenschaften |
DE60118510T2 (de) * | 2000-12-26 | 2006-08-24 | Mitsubishi Gas Chemical Co., Inc. | Verfahren zur Herstellung von einem Hydrierungsprodukt einer aromatischen Carbonsäure |
JP4451581B2 (ja) * | 2001-09-28 | 2010-04-14 | 株式会社日本触媒 | 重合防止剤の作成供給装置および作成供給方法 |
MY135762A (en) * | 2002-01-09 | 2008-06-30 | Basf Ag | Method for producing acrylic acid |
DE10323699A1 (de) * | 2003-05-22 | 2004-12-09 | Röhm GmbH & Co. KG | Verfahren zur kontinuierlichen Herstellung von Alkylamino(meth)acrylamiden |
JP5156375B2 (ja) * | 2004-07-01 | 2013-03-06 | ビーエーエスエフ ソシエタス・ヨーロピア | プロパンからのアクロレインもしくはアクリル酸またはそれらの混合物の製造 |
FR2877003B1 (fr) * | 2004-10-26 | 2007-01-05 | Arkema Sa | Procede ameliore de fabrication d'anhydride (meth) acrylique |
DE102005036222A1 (de) * | 2005-08-02 | 2007-02-08 | Basf Ag | Verfahren zur Herstellung von Xylylendiamin durch kontinuierliche Hydrierung von flüssigem Phthalodinitril |
JP2007191435A (ja) * | 2006-01-19 | 2007-08-02 | Nippon Shokubai Co Ltd | (メタ)アクリル酸の製造方法 |
DE102006029318B3 (de) * | 2006-06-23 | 2007-10-11 | Röhm Gmbh | Verfahren zur kontinuierlichen Herstellung von ungesättigten Carbonsäureanhydriden |
DE102006029320B3 (de) | 2006-06-23 | 2007-10-11 | Röhm Gmbh | Verfahren zur kontinuierlichen Herstellung von ungesättigten Carbonsäureanhydriden |
DE102006029319A1 (de) | 2006-06-23 | 2007-12-27 | Röhm Gmbh | Verfahren zur Aufreinigung von polymerisierbaren Verbindungen |
DE102006060162A1 (de) | 2006-12-18 | 2008-06-19 | Evonik Röhm Gmbh | Verbessertes Verfahren zur Herstellung von ungesättigten Carbonsäureanhybriden |
FR2927329B1 (fr) * | 2008-02-08 | 2010-04-16 | Arkema France | Procede ameliore de preparation d'anhydride (meth)acrylique. |
US8586791B2 (en) * | 2008-08-05 | 2013-11-19 | Mitsubishi Rayon Co., Ltd. | Method for producing (meth)acrylic anhydride, method for storing (meth)acrylic anhydride, and method for producing (meth)acrylate |
CN103058849B (zh) * | 2013-01-19 | 2014-12-31 | 福州大学 | 一种合成甲基丙烯酸酐的间歇反应精馏工艺 |
-
2017
- 2017-07-05 DE DE102017211435.5A patent/DE102017211435A1/de not_active Withdrawn
-
2018
- 2018-06-28 RU RU2020101301A patent/RU2761042C2/ru active
- 2018-06-28 CN CN201880044748.8A patent/CN111201079B/zh active Active
- 2018-06-28 EP EP18737544.9A patent/EP3648877B1/en active Active
- 2018-06-28 AU AU2018297530A patent/AU2018297530A1/en not_active Abandoned
- 2018-06-28 BR BR112020000019-1A patent/BR112020000019B1/pt active IP Right Grant
- 2018-06-28 US US16/628,092 patent/US11027245B1/en active Active
- 2018-06-28 MX MX2019015256A patent/MX2019015256A/es unknown
- 2018-06-28 SG SG11202000049SA patent/SG11202000049SA/en unknown
- 2018-06-28 KR KR1020207003339A patent/KR102603843B1/ko active IP Right Grant
- 2018-06-28 JP JP2019570821A patent/JP7308764B2/ja active Active
- 2018-06-28 ES ES18737544T patent/ES2912366T3/es active Active
- 2018-06-28 CA CA3068163A patent/CA3068163C/en active Active
- 2018-06-28 WO PCT/EP2018/067357 patent/WO2019007786A1/en unknown
- 2018-07-03 TW TW107122971A patent/TWI752244B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP3648877A1 (en) | 2020-05-13 |
BR112020000019B1 (pt) | 2024-01-16 |
DE102017211435A1 (de) | 2019-01-10 |
US20210146317A1 (en) | 2021-05-20 |
SG11202000049SA (en) | 2020-02-27 |
CN111201079B (zh) | 2022-02-22 |
JP2020525430A (ja) | 2020-08-27 |
KR20200026949A (ko) | 2020-03-11 |
RU2761042C2 (ru) | 2021-12-02 |
ES2912366T3 (es) | 2022-05-25 |
JP7308764B2 (ja) | 2023-07-14 |
BR112020000019A2 (pt) | 2020-07-21 |
KR102603843B1 (ko) | 2023-11-17 |
TWI752244B (zh) | 2022-01-11 |
RU2020101301A (ru) | 2021-08-05 |
TW201906808A (zh) | 2019-02-16 |
EP3648877B1 (en) | 2022-03-16 |
CA3068163A1 (en) | 2019-01-10 |
US11027245B1 (en) | 2021-06-08 |
WO2019007786A1 (en) | 2019-01-10 |
RU2020101301A3 (es) | 2021-08-05 |
AU2018297530A1 (en) | 2020-02-20 |
CA3068163C (en) | 2024-01-16 |
CN111201079A (zh) | 2020-05-26 |
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