BE630688A - - Google Patents

Info

Publication number
BE630688A
BE630688A BE630688DA BE630688A BE 630688 A BE630688 A BE 630688A BE 630688D A BE630688D A BE 630688DA BE 630688 A BE630688 A BE 630688A
Authority
BE
Belgium
Application number
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.)
Publication of BE630688A publication Critical patent/BE630688A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • 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
    • 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
    • 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
    • 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
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
BE630688D 1962-04-05 BE630688A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13070/62A GB977854A (en) 1962-04-05 1962-04-05 Improvements in or relating to polymerisation apparatus

Publications (1)

Publication Number Publication Date
BE630688A true BE630688A (it)

Family

ID=10016246

Family Applications (1)

Application Number Title Priority Date Filing Date
BE630688D BE630688A (it) 1962-04-05

Country Status (8)

Country Link
US (1) US3258313A (it)
BE (1) BE630688A (it)
CH (1) CH428216A (it)
DE (1) DE1246236B (it)
ES (1) ES286598A1 (it)
FR (1) FR1352650A (it)
GB (1) GB977854A (it)
NL (1) NL291005A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893811A (en) * 1971-03-08 1975-07-08 Valspar Corp Apparatus for producing polyamide esters
US3789584A (en) * 1972-10-19 1974-02-05 Du Pont Apparatus for separating vapor from a viscous liquid
GB9115170D0 (en) * 1991-07-12 1991-08-28 Dow Corning Sa Process and apparatus for the production of organosilicon compounds
WO1999010408A1 (en) † 1997-08-28 1999-03-04 E.I. Du Pont De Nemours And Company Process for preparing polyamides
EP1325323A2 (en) * 2000-10-13 2003-07-09 Avantium International B.V. Method and apparatus for screening of polycondensation catalysts
FR2981600B1 (fr) 2011-10-25 2013-11-15 Rhodia Operations Procede de preparation de granules de polyamide
FR3012642B1 (fr) 2013-10-31 2015-11-20 Morpho Signature a pseudonyme pour carte a puce

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190518172A (en) * 1905-09-08 1906-09-08 Oscar Unglaub Improved Method of and Means or Apparatus for Distillating and Evaporating Liquids in Vacuum.
NL18816C (it) * 1925-05-04
US1893492A (en) * 1928-12-31 1933-01-10 Du Pont Process and apparatus for catalytic gaseous reations
US2361717A (en) * 1940-09-12 1944-10-31 Du Pont Process for making polyamides
DE1045082B (de) * 1955-04-02 1958-11-27 Bayer Ag Vorrichtung zum Aufschmelzen von organischen thermoplastischen Kunststoffen
DE1075787B (de) * 1958-08-05 1960-02-18 Inventa A.G. für Forschung und Patentverwertung, Luzern (Schweiz) Verfahren zur kontinuierlichen Herstellung von Polyamidfäden oder -bändern
US3105021A (en) * 1960-08-01 1963-09-24 Randall Max Flash still

Also Published As

Publication number Publication date
CH428216A (de) 1967-01-15
ES286598A1 (es) 1963-11-16
US3258313A (en) 1966-06-28
DE1246236B (de) 1967-08-03
FR1352650A (fr) 1964-02-14
NL291005A (it)
GB977854A (en) 1964-12-16

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