ES2168033B1 - Proceso para el craqueo catalitico de residuos plasticos. - Google Patents

Proceso para el craqueo catalitico de residuos plasticos.

Info

Publication number
ES2168033B1
ES2168033B1 ES009900910A ES9900910A ES2168033B1 ES 2168033 B1 ES2168033 B1 ES 2168033B1 ES 009900910 A ES009900910 A ES 009900910A ES 9900910 A ES9900910 A ES 9900910A ES 2168033 B1 ES2168033 B1 ES 2168033B1
Authority
ES
Spain
Prior art keywords
plastic waste
catalytic cracking
catalitical
creation
catalysts
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 - Fee Related
Application number
ES009900910A
Other languages
English (en)
Other versions
ES2168033A1 (es
Inventor
Canos Avelino Corma
Navarrete S Cayetano Cardona
Miguelez Jose Antonio Gaona
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.)
Consejo Superior de Investigaciones Científicas
Universitat Politècnica de València
Original Assignee
Consejo Superior de Investigaciones Científicas
Universitat Politècnica de València
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 Consejo Superior de Investigaciones Científicas, Universitat Politècnica de València filed Critical Consejo Superior de Investigaciones Científicas
Priority to ES009900910A priority Critical patent/ES2168033B1/es
Priority to PCT/ES2000/000161 priority patent/WO2000066656A1/es
Publication of ES2168033A1 publication Critical patent/ES2168033A1/es
Application granted granted Critical
Publication of ES2168033B1 publication Critical patent/ES2168033B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

Proceso para el craqueo catalítico de residuos plásticos. La presente invención se refiere a un proceso para el craqueo catalítico de residuos plásticos mediante el contacto directo de dichos residuos plásticos en estado fundido con un catalizador de craqueo catalítico, con el fin de romper las largas cadenas poliméricas de los plásticos y generar, como productos principales, hidrocarburos líquidos, ceras e hidrocarburos gaseosos, de menor peso molecular. Como catalizadores de craqueo catalítico se utilizan catalizadores de FCC frescos o en equilibrio (catalizador residual del proceso).
ES009900910A 1999-04-29 1999-04-29 Proceso para el craqueo catalitico de residuos plasticos. Expired - Fee Related ES2168033B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES009900910A ES2168033B1 (es) 1999-04-29 1999-04-29 Proceso para el craqueo catalitico de residuos plasticos.
PCT/ES2000/000161 WO2000066656A1 (es) 1999-04-29 2000-04-29 Proceso para el craqueo catalitico de residuos plasticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009900910A ES2168033B1 (es) 1999-04-29 1999-04-29 Proceso para el craqueo catalitico de residuos plasticos.

Publications (2)

Publication Number Publication Date
ES2168033A1 ES2168033A1 (es) 2002-05-16
ES2168033B1 true ES2168033B1 (es) 2003-05-01

Family

ID=8308225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009900910A Expired - Fee Related ES2168033B1 (es) 1999-04-29 1999-04-29 Proceso para el craqueo catalitico de residuos plasticos.

Country Status (2)

Country Link
ES (1) ES2168033B1 (es)
WO (1) WO2000066656A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8895790B2 (en) 2013-02-12 2014-11-25 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products
US9447332B2 (en) 2013-02-12 2016-09-20 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products using temperature control
US9428695B2 (en) 2013-02-12 2016-08-30 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products with product recycle
DE102013205996A1 (de) 2013-04-04 2014-10-09 Achim Methling Josef Ranftl GbR (vertretungsberechtigte Gesellschafter: Achim Methling, A-1110 Wien, Josef Ranftl, 82256 Fürstenfeldbruck) Verfahren zum Abbau von synthetischen Polymeren und eine Vorrichtung zu dessen Durchführung
MX2016000917A (es) * 2013-07-25 2016-05-05 Newpek S A De C V Proceso y equipo para la produccion de hidrocarburos por descomposicion catalitica de desperdicios plasticos en un solo paso.
CN108026312A (zh) 2015-12-18 2018-05-11 索尔维公司 催化剂组合物用于催化解聚塑料废物的用途
US10537876B2 (en) 2015-12-18 2020-01-21 Solvay Sa Use of a catalyst composition for the catalytic depolymerization of plastics waste
EP3781619B1 (en) 2018-04-19 2025-03-19 Novoloop, Inc. Methods for the decomposition of contaminated plastic waste
HUE071121T2 (hu) 2018-04-19 2025-08-28 Novoloop Inc Eljárások szennyezett mûanyaghulladék lebontására
JP6608497B1 (ja) * 2018-08-22 2019-11-20 三菱重工業株式会社 プラスチック複合材の分解方法
CN110229685B (zh) * 2019-06-12 2020-08-25 中国科学院广州能源研究所 一种废塑料高压热转化制备燃油的方法
WO2021037851A1 (en) * 2019-08-29 2021-03-04 Basell Poliolefine Italia S.R.L. Plastic depolymerization using fluorinated alumina
US11466218B2 (en) 2019-09-05 2022-10-11 Molecule Works Inc. Catalytic reactor apparatus for conversion of plastics
CN114341244B (zh) * 2019-09-09 2022-12-09 巴塞尔聚烯烃意大利有限公司 用金属氧化物解聚聚烯烃
EP3971264A1 (en) * 2020-09-21 2022-03-23 Indian Oil Corporation Limited Catalytic pyrolysis of polystyrene into aromatic rich liquid product using spherical catalyst
GB2616046A (en) * 2022-02-25 2023-08-30 Plastic Energy Ltd A method for the production of a pyrolysis oil from end-of-life plastics
US20250215182A1 (en) * 2023-12-28 2025-07-03 Chevron U.S.A. Inc. Circular economy for waste polystyrene via refinery fcc unit
WO2026117539A1 (en) * 2024-11-27 2026-06-04 W.R. Grace & Co.-Conn. Deoxygenation of oxygen-containing feedstock composition during fluid catalytic cracking process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584421A (en) * 1983-03-25 1986-04-22 Agency Of Industrial Science And Technology Method for thermal decomposition of plastic scraps and apparatus for disposal of plastic scraps
JP3438276B2 (ja) * 1993-01-22 2003-08-18 マツダ株式会社 廃プラスチック又はゴム材から炭化水素油を得る方法及びその実施に使用される装置
JPH07268354A (ja) * 1994-03-30 1995-10-17 Fuji Risaikuru Kk 廃プラスチックの熱分解方法及び装置
EP0775738B1 (en) * 1995-06-07 2003-11-12 Ngk Insulators, Ltd. Process for producing low-boiling oil from waste plastics containing phthalic polyester and/or polyvinyl chloride
CN1145395A (zh) * 1995-08-08 1997-03-19 周鼎力 利用废橡胶制造汽油、柴油和炭黑的方法及设备
CN1150968A (zh) * 1995-11-23 1997-06-04 杨亚力 废塑料烃处理的方法和设备

Also Published As

Publication number Publication date
ES2168033A1 (es) 2002-05-16
WO2000066656A1 (es) 2000-11-09

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