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ES2126842T3 - Procesado de residuos de polimeros clorados. - Google Patents

Procesado de residuos de polimeros clorados.

Info

Publication number
ES2126842T3
ES2126842T3 ES95303836T ES95303836T ES2126842T3 ES 2126842 T3 ES2126842 T3 ES 2126842T3 ES 95303836 T ES95303836 T ES 95303836T ES 95303836 T ES95303836 T ES 95303836T ES 2126842 T3 ES2126842 T3 ES 2126842T3
Authority
ES
Spain
Prior art keywords
ppm
chlorine
calcium oxide
fluidized
processing
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
ES95303836T
Other languages
English (en)
Inventor
Alan George Bp Chemicals Price
David Charles Bp Chemic Wilson
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
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2126842T3 publication Critical patent/ES2126842T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • 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
    • 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
    • C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
    • 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
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

ESTA INVENCION SE REFIERE A UN PROCESO PARA AGRIETAR TERMICAMENTE POLIMEROS RESIDUALES QUE CONTIENEN POLIMEROS CLORADOS EN UN REACTOR EN LA PRESENCIA DE UN GAS FLUIDIZANTE Y UNA BASE FLUIDIZADA DE SOLIDO, METERIAL FLUIDIZABLE EN MICROPARTICULAS EN UNA TEMPERATURA DE 350 A 600 GRADOS C PARA AGRIETAR PRODUCTOS QUE CONTIENEN UN VAPOR MIXTO DE HIDROCARBUROS BAJOS, QUE TIENEN UN CONTENIDO DE CLORO MENOR A 50 PPM. EN EL PROCESO, LOS PRODUCTOS AGRIETADOS QUE SURGEN DE LA BASE FLUIDIZADA PASAN A TRAVES DE UNA O MAS BASES DE FILTRO QUE CONTIENEN OXIDO DE CALCIO O UN COMPUESTO CAPAZ DE PROVOCAR OXIDO DE CALCIO BAJO LAS CONDICIONES DE REACCION MANTENIDAS A UNA TEMPERATURA EN EL INTERVALO ED 400 A 600 GRADOS C, DE TAL FORMA QUE EL CONTENIDO DE CLORO DEL PRODUCTO SEA MENOR A 50 PPM.
ES95303836T 1994-06-16 1995-06-02 Procesado de residuos de polimeros clorados. Expired - Lifetime ES2126842T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9412028A GB9412028D0 (en) 1994-06-16 1994-06-16 Waste processing

Publications (1)

Publication Number Publication Date
ES2126842T3 true ES2126842T3 (es) 1999-04-01

Family

ID=10756793

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95303836T Expired - Lifetime ES2126842T3 (es) 1994-06-16 1995-06-02 Procesado de residuos de polimeros clorados.

Country Status (20)

Country Link
US (1) US5821395A (es)
EP (1) EP0687692B1 (es)
JP (1) JPH08188780A (es)
KR (1) KR100352669B1 (es)
CN (1) CN1085240C (es)
AT (1) ATE176246T1 (es)
AU (1) AU694203B2 (es)
BR (1) BR9502806A (es)
CA (1) CA2151894A1 (es)
DE (1) DE69507541T2 (es)
DK (1) DK0687692T3 (es)
ES (1) ES2126842T3 (es)
FI (1) FI112496B (es)
GB (1) GB9412028D0 (es)
IN (1) IN192389B (es)
MY (1) MY112628A (es)
NO (1) NO308859B1 (es)
NZ (1) NZ272367A (es)
TW (1) TW367341B (es)
ZA (1) ZA954750B (es)

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Also Published As

Publication number Publication date
KR100352669B1 (ko) 2002-12-16
JPH08188780A (ja) 1996-07-23
BR9502806A (pt) 1996-04-23
NZ272367A (en) 1995-12-21
EP0687692B1 (en) 1999-01-27
NO952374L (no) 1995-12-18
TW367341B (en) 1999-08-21
FI952996A0 (fi) 1995-06-16
FI112496B (fi) 2003-12-15
KR960001091A (ko) 1996-01-25
DE69507541D1 (de) 1999-03-11
ZA954750B (en) 1996-12-09
NO952374D0 (no) 1995-06-15
FI952996L (fi) 1995-12-17
AU694203B2 (en) 1998-07-16
GB9412028D0 (en) 1994-08-03
CA2151894A1 (en) 1995-12-17
EP0687692A1 (en) 1995-12-20
DK0687692T3 (da) 1999-09-13
IN192389B (es) 2004-04-10
AU2047895A (en) 1996-01-04
NO308859B1 (no) 2000-11-06
ATE176246T1 (de) 1999-02-15
DE69507541T2 (de) 1999-06-02
CN1126235A (zh) 1996-07-10
US5821395A (en) 1998-10-13
MY112628A (en) 2001-07-31
CN1085240C (zh) 2002-05-22

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