DK0599795T3 - Process for converting polymers - Google Patents

Process for converting polymers

Info

Publication number
DK0599795T3
DK0599795T3 DK93870213T DK93870213T DK0599795T3 DK 0599795 T3 DK0599795 T3 DK 0599795T3 DK 93870213 T DK93870213 T DK 93870213T DK 93870213 T DK93870213 T DK 93870213T DK 0599795 T3 DK0599795 T3 DK 0599795T3
Authority
DK
Denmark
Prior art keywords
polymers
converting polymers
converting
degassing
decompose
Prior art date
Application number
DK93870213T
Other languages
Danish (da)
Inventor
Axel De Broqueville
Original Assignee
Petrofina Sa
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 Petrofina Sa filed Critical Petrofina Sa
Application granted granted Critical
Publication of DK0599795T3 publication Critical patent/DK0599795T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

The polymers mixed with a highly aromatic heavy hydrocarbon feedstock are brought into contact at a temperature which is sufficient to dissolve most of the polymers and to decompose the PVC and then, after degassing and removal of insoluble waste, the solution is converted into products of lower molecular weight by thermal or catalytic cracking.
DK93870213T 1992-11-24 1993-11-10 Process for converting polymers DK0599795T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9201018A BE1006366A3 (en) 1992-11-24 1992-11-24 Polymer conversion method.

Publications (1)

Publication Number Publication Date
DK0599795T3 true DK0599795T3 (en) 2000-04-03

Family

ID=3886534

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93870213T DK0599795T3 (en) 1992-11-24 1993-11-10 Process for converting polymers

Country Status (7)

Country Link
EP (1) EP0599795B1 (en)
AT (1) ATE184907T1 (en)
BE (1) BE1006366A3 (en)
DE (1) DE69326527T2 (en)
DK (1) DK0599795T3 (en)
ES (1) ES2137248T3 (en)
GR (1) GR3032208T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI944244A0 (en) * 1994-09-13 1994-09-13 Waertsilae Nsd Oy Ab Foerfarande Foer framstaellning av dieselmotorbraensle av bildaeck ocjikne avfallsgummimaterial
EP1307529B1 (en) * 2000-05-02 2006-06-14 ExxonMobil Research and Engineering Company Use of fischer-tropsch fuel/cracked stock blends to achieve low emissions
DE10049377C2 (en) * 2000-10-05 2002-10-31 Evk Dr Oberlaender Gmbh & Co K Catalytic generation of diesel oil and petrol from hydrocarbon-containing waste and oils
FR2846334A1 (en) * 2002-10-23 2004-04-30 Jean Dispons Treatment procedure for waste polyethylene and other polyolefins prior to thermal cracking consists of immersing in kerosene to expel air
DE102004038220B4 (en) 2004-08-05 2009-07-23 Proton Technology Gmbh I.Gr. Thermal biomass oiling
DE102005010151B3 (en) * 2005-03-02 2006-09-14 Clyvia Technology Gmbh Process for the catalytic depolymerization of hydrocarbon-containing residues and apparatus for carrying out this process
WO2014106650A2 (en) 2013-01-03 2014-07-10 EZER, Argun Methods and apparatuses for the thermal depolymeriaztion of hydrocarbon-containing starting material
WO2015011731A2 (en) 2013-07-24 2015-01-29 Reliance Industries Limited A process for reduction of residual acidity of halogenated polymer
US11104851B2 (en) 2020-01-29 2021-08-31 Saudi Arabian Oil Company Method and process for depolymerization of a plastic polymer
US11939532B2 (en) 2022-01-25 2024-03-26 Braskem S.A. Methods and systems for co-feeding waste plastics into a refinery
WO2023218220A1 (en) * 2022-05-10 2023-11-16 Azuola Andrei Gaggion High temperature repolymerization recycling and plastics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108730A (en) * 1977-03-14 1978-08-22 Mobil Oil Corporation Method for treatment of rubber and plastic wastes

Also Published As

Publication number Publication date
GR3032208T3 (en) 2000-04-27
DE69326527T2 (en) 2000-03-16
ATE184907T1 (en) 1999-10-15
EP0599795A1 (en) 1994-06-01
EP0599795B1 (en) 1999-09-22
BE1006366A3 (en) 1994-08-02
DE69326527D1 (en) 1999-10-28
ES2137248T3 (en) 1999-12-16

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