ES2090494T3 - Cracking de polimeros. - Google Patents

Cracking de polimeros.

Info

Publication number
ES2090494T3
ES2090494T3 ES92301129T ES92301129T ES2090494T3 ES 2090494 T3 ES2090494 T3 ES 2090494T3 ES 92301129 T ES92301129 T ES 92301129T ES 92301129 T ES92301129 T ES 92301129T ES 2090494 T3 ES2090494 T3 ES 2090494T3
Authority
ES
Spain
Prior art keywords
polymers
low hydrocarbons
cracking
waste
hydrocarbons
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 - Lifetime
Application number
ES92301129T
Other languages
English (en)
Inventor
Kenneth Clark Kirkwood
Stephen Anthony Leng
David William Sims
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27265541&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2090494(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB919104604A external-priority patent/GB9104604D0/en
Priority claimed from GB919118026A external-priority patent/GB9118026D0/en
Priority claimed from GB919118025A external-priority patent/GB9118025D0/en
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2090494T3 publication Critical patent/ES2090494T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
  • Processing Of Solid Wastes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA CONVERSION DE POLIMEROS DE DESECHO Y/O FRESCOS, ESPECIALMENTE POLIOLEFINAS, EN DOS HIDROCARBUROS BAJOS EVAPORANDOLOS EN UN LECHO FLUIDIZADO DE MATERIAL PARTICULADO EN PRESENCIA DE UN GAS FLUIDIZANTE A UNA TEMPERATURA DE 300-690 C. LOS HIDROCARBUROS BAJOS TAMBIEN SE PUEDEN CONVERTIR EN OLEFINAS, PARAFINAS O CERAS UTILES MEDIANTE EL CRACKIN A VAPOR DE LOS HIDROCARBUROS BAJOS, PREFERIBLEMENTE EN AUSENCIA DE CUALQUIER CATALIZADOR. ESTE ES UN METODO EFICAZ Y EFICIENTE DE RECICLAR POLIMEROS DE DESECHO.
ES92301129T 1991-03-05 1992-02-11 Cracking de polimeros. Expired - Lifetime ES2090494T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919104604A GB9104604D0 (en) 1991-03-05 1991-03-05 Polymer cracking
GB919118026A GB9118026D0 (en) 1991-08-21 1991-08-21 Process
GB919118025A GB9118025D0 (en) 1991-08-21 1991-08-21 Polymer cracking

Publications (1)

Publication Number Publication Date
ES2090494T3 true ES2090494T3 (es) 1996-10-16

Family

ID=27265541

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92301129T Expired - Lifetime ES2090494T3 (es) 1991-03-05 1992-02-11 Cracking de polimeros.

Country Status (20)

Country Link
US (1) US5364995A (es)
EP (1) EP0502618B1 (es)
JP (1) JP2975208B2 (es)
KR (1) KR100202467B1 (es)
AT (1) ATE141294T1 (es)
AU (1) AU644273B2 (es)
BR (1) BR9200715A (es)
CA (1) CA2061600C (es)
DE (1) DE69212667T2 (es)
DK (1) DK0502618T3 (es)
ES (1) ES2090494T3 (es)
FI (1) FI108450B (es)
GR (1) GR3020808T3 (es)
IE (1) IE920686A1 (es)
IN (1) IN187002B (es)
MX (1) MX9200950A (es)
MY (1) MY106308A (es)
NO (1) NO179641C (es)
NZ (1) NZ241815A (es)
SG (1) SG43674A1 (es)

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DE4344311A1 (de) * 1993-12-23 1995-06-29 Linde Ag Verfahren und Vorrichtung zur thermischen Depolymerisation von Kunststoffen
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Also Published As

Publication number Publication date
IN187002B (es) 2001-12-22
GR3020808T3 (en) 1996-11-30
DE69212667T2 (de) 1997-01-02
SG43674A1 (en) 1997-11-14
FI108450B (fi) 2002-01-31
IE920686A1 (en) 1992-09-09
US5364995A (en) 1994-11-15
MY106308A (en) 1995-04-29
EP0502618A1 (en) 1992-09-09
KR100202467B1 (ko) 1999-06-15
CA2061600C (en) 1999-09-07
FI920975L (fi) 1992-09-06
DK0502618T3 (da) 1996-12-23
NO920846D0 (no) 1992-03-04
FI920975A0 (fi) 1992-03-05
JP2975208B2 (ja) 1999-11-10
AU1139292A (en) 1992-09-10
NO179641B (no) 1996-08-12
NO920846L (no) 1992-09-07
CA2061600A1 (en) 1992-09-06
MX9200950A (es) 1992-09-01
AU644273B2 (en) 1993-12-02
EP0502618B1 (en) 1996-08-14
ATE141294T1 (de) 1996-08-15
JPH04320490A (ja) 1992-11-11
KR920018195A (ko) 1992-10-21
NZ241815A (en) 1992-12-23
NO179641C (no) 1996-11-20
BR9200715A (pt) 1992-11-10
DE69212667D1 (de) 1996-09-19

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