FR996424A - Procédé continu d'estérification - Google Patents

Procédé continu d'estérification

Info

Publication number
FR996424A
FR996424A FR996424DA FR996424A FR 996424 A FR996424 A FR 996424A FR 996424D A FR996424D A FR 996424DA FR 996424 A FR996424 A FR 996424A
Authority
FR
France
Prior art keywords
esterification process
continuous esterification
continuous
esterification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Industrial Solvents Ltd
Original Assignee
British Industrial Solvents Ltd
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 British Industrial Solvents Ltd filed Critical British Industrial Solvents Ltd
Application granted granted Critical
Publication of FR996424A publication Critical patent/FR996424A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • B01J2219/00054—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
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065—Pressure measurement
    • 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
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00128—Controlling the temperature by direct heating or cooling by evaporation of reactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR996424D 1948-10-15 1949-09-30 Procédé continu d'estérification Expired FR996424A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26821/48A GB660021A (en) 1948-10-15 1948-10-15 Continuous esterification process

Publications (1)

Publication Number Publication Date
FR996424A true FR996424A (fr) 1951-12-19

Family

ID=10249776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR996424D Expired FR996424A (fr) 1948-10-15 1949-09-30 Procédé continu d'estérification

Country Status (5)

Country Link
US (1) US2644009A (fr)
BE (1) BE508357A (fr)
DE (1) DE862886C (fr)
FR (1) FR996424A (fr)
GB (1) GB660021A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517860A (fr) * 1952-02-23
BE519321A (fr) * 1952-04-21
DE977308C (de) * 1952-11-26 1965-12-02 Du Pont Verfahren zur kontinuierlichen Umesterung von Estern leicht fluechtiger Alkohole
US2817672A (en) * 1953-05-22 1957-12-24 Martin L Fein Process for the preparation of acylated derivatives of n-substituted lactam-ides
US2813891A (en) * 1954-02-04 1957-11-19 Hercules Powder Co Ltd Esterification of aromatic carboxylic acids
US2759955A (en) * 1954-05-05 1956-08-21 Belge Produits Chimiques Sa Process for the esterification of higher fatty acids
US2832674A (en) * 1954-08-23 1958-04-29 E F Drew & Company Inc Reaction tank
US2975209A (en) * 1956-01-31 1961-03-14 Stamicarbon Preparation of dialkyl esters of terephthalic acid
JPS4830046B1 (fr) * 1964-05-02 1973-09-17
BE757486A (fr) * 1969-10-15 1971-04-14 Basf Ag Procede pour la preparation en continu d'esters neutres de l'acide adipique
FR2243158B1 (fr) * 1973-09-12 1976-05-14 Rhone Progil
US5245057A (en) * 1990-07-20 1993-09-14 The Dow Chemical Company Horizontal continuous reactor and processes
US5372790A (en) * 1991-01-18 1994-12-13 The Dow Chemical Company Vertical continuous reactor
US5939480A (en) * 1997-11-13 1999-08-17 C.J. Associates, Ltd. Thermosetting resin compositions comprising polyvinylchloride and phthalic acid ester
DE102006059513A1 (de) * 2006-12-14 2008-06-19 Evonik Röhm Gmbh Verfahren zur Herstellung von Methacrylsäure alkylestern mittels azeotroper Destillation
US11104636B2 (en) * 2019-04-04 2021-08-31 Lg Chem, Ltd. System and method for manufacturing ester-based composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1854731A (en) * 1928-01-16 1932-04-19 Celanese Corp Apparatus for carrying out chemical reactions
US1960855A (en) * 1928-09-26 1934-05-29 Melting and esterifying apparatus
US2246264A (en) * 1936-10-31 1941-06-17 Ig Farbenindustrie Ag Condensation products from polycarboxylic acids
US2384793A (en) * 1942-08-07 1945-09-18 Sun Oil Co Method of esterification
US2460083A (en) * 1944-10-14 1949-01-25 Du Pont Reaction tank with flaker
US2426968A (en) * 1944-11-06 1947-09-02 Seagram & Sons Inc Method of esterifying polyhydric organic compounds
US2457111A (en) * 1947-03-28 1948-12-28 Du Pont Succinic ester synthesis

Also Published As

Publication number Publication date
US2644009A (en) 1953-06-30
BE508357A (fr)
DE862886C (de) 1953-01-15
GB660021A (en) 1951-10-31

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