BE825520A - Procede et appareil pour la recuperation de dechets de polyesters - Google Patents

Procede et appareil pour la recuperation de dechets de polyesters

Info

Publication number
BE825520A
BE825520A BE153345A BE153345A BE825520A BE 825520 A BE825520 A BE 825520A BE 153345 A BE153345 A BE 153345A BE 153345 A BE153345 A BE 153345A BE 825520 A BE825520 A BE 825520A
Authority
BE
Belgium
Prior art keywords
polyester waste
recovering polyester
recovering
waste
polyester
Prior art date
Application number
BE153345A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE825520A publication Critical patent/BE825520A/xx

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
    • B01J19/2415—Tubular reactors
    • 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
    • B01J4/004—Sparger-type elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE153345A 1974-02-15 1975-02-14 Procede et appareil pour la recuperation de dechets de polyesters BE825520A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44290874A 1974-02-15 1974-02-15

Publications (1)

Publication Number Publication Date
BE825520A true BE825520A (fr) 1975-08-14

Family

ID=23758647

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153345A BE825520A (fr) 1974-02-15 1975-02-14 Procede et appareil pour la recuperation de dechets de polyesters

Country Status (9)

Country Link
JP (1) JPS50112330A (da)
BE (1) BE825520A (da)
CA (1) CA1043947A (da)
DE (1) DE2506353A1 (da)
FR (1) FR2261254B1 (da)
GB (1) GB1458486A (da)
IT (1) IT1031761B (da)
LU (1) LU71855A1 (da)
NL (1) NL7501735A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200458147Y1 (ko) * 2008-11-10 2012-01-20 김철호 혁대

Also Published As

Publication number Publication date
FR2261254A1 (da) 1975-09-12
NL7501735A (nl) 1975-08-19
GB1458486A (en) 1976-12-15
LU71855A1 (da) 1975-06-24
CA1043947A (en) 1978-12-05
DE2506353A1 (de) 1975-08-21
IT1031761B (it) 1979-05-10
JPS50112330A (da) 1975-09-03
FR2261254B1 (da) 1978-12-29

Similar Documents

Publication Publication Date Title
FR2274357A1 (fr) Appareil et procede pour broyer et trier les ordures menageres
FR2287422A1 (fr) Procede et appareil pour eliminer les polluants des eaux residuaires/
BE829240A (fr) Procede et appareil de broyage et de tri des materiaux au rebut
BE858511A (fr) Procede et appareil de formation d'images codees
BE832925A (fr) Procede et appareil de precipitation electrostatique
BE752162A (fr) Procede et appareil de recuperation de dechets de mousse thermoplastique
BE825521A (fr) Perfectionnement apporte a la recuperation de dechets de polyesters
BE811539A (fr) Appareil et procede de contraception
FR2276138A1 (fr) Procede et appareil d'enlevement de matiere par laser
FR2291291A1 (fr) Appareil d'electrodialyse et procede pour la modification d'ions
FR2286182A1 (fr) Procede et appareil de refroidissement de coke
FR2289224A1 (fr) Procede et appareil de filtration en continu
BE802811A (fr) Appareil et procede de broyage
FR2287673A1 (fr) Procede et appareil pour provoquer des detonations
BE812202A (fr) Appareil et procede de traitement de metaux en fusion
BE854745A (fr) Procede et appareil pour la recuperation du zinc
BE796333A (fr) Appareil et procede ameliores de separation
FR2336192A1 (fr) Appareil et procede pour l'extrusion etagee
FR2328774A1 (fr) Procede et appareil pour recuperer le magnesium
BE838301A (fr) Procede et appareil pour fractionner des ordures
BE826881A (fr) Procede et appareil pour produire des phophates de calcium
FR2351892A1 (fr) Procede et appareil de manutention de dechets
BE794896A (fr) Appareil et procede de codage de l'information
HK72978A (en) Method and apparatus for removing waste
BE825520A (fr) Procede et appareil pour la recuperation de dechets de polyesters