ES365913A1 - Procedimiento continuo y aparato para la realizacion rapidade procesos quimicos. - Google Patents

Procedimiento continuo y aparato para la realizacion rapidade procesos quimicos.

Info

Publication number
ES365913A1
ES365913A1 ES365913A ES365913A ES365913A1 ES 365913 A1 ES365913 A1 ES 365913A1 ES 365913 A ES365913 A ES 365913A ES 365913 A ES365913 A ES 365913A ES 365913 A1 ES365913 A1 ES 365913A1
Authority
ES
Spain
Prior art keywords
contact
walls
aforementioned
reaction
volume
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
ES365913A
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of ES365913A1 publication Critical patent/ES365913A1/es
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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • 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
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • 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
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/0009—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
    • B01J2219/00074—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
    • B01J2219/00094—Jackets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
ES365913A 1968-04-11 1969-04-11 Procedimiento continuo y aparato para la realizacion rapidade procesos quimicos. Expired ES365913A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1514568 1968-04-11

Publications (1)

Publication Number Publication Date
ES365913A1 true ES365913A1 (es) 1971-03-16

Family

ID=11146689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES365913A Expired ES365913A1 (es) 1968-04-11 1969-04-11 Procedimiento continuo y aparato para la realizacion rapidade procesos quimicos.

Country Status (7)

Country Link
US (1) US3787481A (es)
JP (1) JPS4814308B1 (es)
BE (1) BE731387A (es)
DE (1) DE1918519A1 (es)
ES (1) ES365913A1 (es)
FR (1) FR2007440A1 (es)
NL (1) NL6809753A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902857A (en) * 1973-08-13 1975-09-02 Allied Chem Thin film reactor
JPS5343200B2 (es) * 1974-08-26 1978-11-17
US4146729A (en) * 1977-04-07 1979-03-27 E. I. Du Pont De Nemours And Company Process for preparing poly(ethylene terephthalate)
FR2430012A1 (fr) * 1978-06-27 1980-01-25 Lafarge Ciments Sa Reacteur d'analyse et son application a l'analyse d'un echantillon de matiere pulverulente
US4432940A (en) * 1982-03-15 1984-02-21 Allied Corporation Reactor
US4470880A (en) * 1982-06-18 1984-09-11 Allied Corporation Method for separating a liquid waste finish composition
US4585622A (en) * 1983-02-02 1986-04-29 Ae/Cds, Autoclave, Inc. Chemical microreactor having close temperature control
EP0342357A3 (de) * 1988-04-22 1990-03-28 Henkel Kommanditgesellschaft auf Aktien Vorrichtung, Anwendung und Verfahren zum diskontinuierlichen Führen einer Gleichgewichtsreaktion
DE3826320A1 (de) * 1988-08-03 1990-02-08 Henkel Kgaa Verfahren zum fuehren einer bei erhoehter temperatur ablaufenden reaktion und vorrichtung zum herstellen von thermisch empfindlichen produkten bei erhoehten temperaturen
US20020157312A1 (en) * 2001-04-25 2002-10-31 Noell-Krc Energie- Und Umwelttechnik Gmbh Reactor and method for fly stream gasification
MX2011012228A (es) * 2009-05-18 2014-03-12 R3 Fusion Inc Reactores de procesamiento continuo y metodos para utilizar los mismos.

Also Published As

Publication number Publication date
JPS4814308B1 (es) 1973-05-07
US3787481A (en) 1974-01-22
NL6809753A (es) 1969-10-14
BE731387A (es) 1969-10-13
DE1918519A1 (de) 1969-10-30
FR2007440A1 (es) 1970-01-09

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