ES2168033A1 - Plastic wastes catalytic cracking process - Google Patents

Plastic wastes catalytic cracking process

Info

Publication number
ES2168033A1
ES2168033A1 ES009900910A ES9900910A ES2168033A1 ES 2168033 A1 ES2168033 A1 ES 2168033A1 ES 009900910 A ES009900910 A ES 009900910A ES 9900910 A ES9900910 A ES 9900910A ES 2168033 A1 ES2168033 A1 ES 2168033A1
Authority
ES
Spain
Prior art keywords
catalytic cracking
plastic wastes
cracking process
plastic
wastes
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.)
Granted
Application number
ES009900910A
Other languages
Spanish (es)
Other versions
ES2168033B1 (en
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 Cientificas CSIC
Universidad Politecnica de Valencia
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Politecnica de Valencia
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 Cientificas CSIC, Universidad Politecnica de Valencia filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES009900910A priority Critical patent/ES2168033B1/en
Priority to PCT/ES2000/000161 priority patent/WO2000066656A1/en
Publication of ES2168033A1 publication Critical patent/ES2168033A1/en
Application granted granted Critical
Publication of ES2168033B1 publication Critical patent/ES2168033B1/en
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

The invention relates to a process for the catalytic cracking of plastic wastes by directly contacting said plastic wastes in molten state with a catalytic cracking catalyst with the purpose of breaking the long polymeric chains of the plastic materials and obtaining liquid hydrocarbons, waxes and gaseous hydrocarbons having a lower molecular weight as main products. Fresh or balanced FCC catalysts (residual catalyst from the process) are used as catalytic cracking catalysts.
ES009900910A 1999-04-29 1999-04-29 PROCESS FOR THE CATALITICAL CREATION OF PLASTIC WASTE. Expired - Fee Related ES2168033B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES009900910A ES2168033B1 (en) 1999-04-29 1999-04-29 PROCESS FOR THE CATALITICAL CREATION OF PLASTIC WASTE.
PCT/ES2000/000161 WO2000066656A1 (en) 1999-04-29 2000-04-29 Plastic wastes catalytic cracking process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009900910A ES2168033B1 (en) 1999-04-29 1999-04-29 PROCESS FOR THE CATALITICAL CREATION OF PLASTIC WASTE.

Publications (2)

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

Family

ID=8308225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009900910A Expired - Fee Related ES2168033B1 (en) 1999-04-29 1999-04-29 PROCESS FOR THE CATALITICAL CREATION OF PLASTIC WASTE.

Country Status (2)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015012676A1 (en) * 2013-07-25 2015-01-29 Newpek S.A. De C.V. Method and equipment for producing hydrocarbons by catalytic decomposition of plastic waste products in a single step
WO2021037851A1 (en) * 2019-08-29 2021-03-04 Basell Poliolefine Italia S.R.L. Plastic depolymerization using fluorinated alumina

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428695B2 (en) * 2013-02-12 2016-08-30 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products with product recycle
US9447332B2 (en) 2013-02-12 2016-09-20 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products using temperature control
US8895790B2 (en) 2013-02-12 2014-11-25 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products
DE102013205996A1 (en) * 2013-04-04 2014-10-09 Achim Methling Josef Ranftl GbR (vertretungsberechtigte Gesellschafter: Achim Methling, A-1110 Wien, Josef Ranftl, 82256 Fürstenfeldbruck) Process for the degradation of synthetic polymers and an apparatus for carrying it out
CN108026312A (en) 2015-12-18 2018-05-11 索尔维公司 Carbon monoxide-olefin polymeric is used for the purposes of catalytic degradation plastic wastes
WO2017103012A1 (en) 2015-12-18 2017-06-22 Solvay Sa Use of a catalyst composition for the catalytic depolymerization of plastics waste
EP3781619A1 (en) 2018-04-19 2021-02-24 Biocellection Inc. Methods for the decomposition of contaminated plastic waste
JP2021522401A (en) 2018-04-19 2021-08-30 バイオセレクション インコーポレイテッド How to break down contaminated plastic waste
JP6608497B1 (en) * 2018-08-22 2019-11-20 三菱重工業株式会社 Method for disassembling plastic composites
CN110229685B (en) * 2019-06-12 2020-08-25 中国科学院广州能源研究所 Method for preparing fuel oil by high-pressure thermal conversion of waste plastics
US11466218B2 (en) 2019-09-05 2022-10-11 Molecule Works Inc. Catalytic reactor apparatus for conversion of plastics
US11377534B2 (en) * 2019-09-09 2022-07-05 Basell Poliolefine Italia S.R.L. Polyolefin depolymerization with metal oxides
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

Citations (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
EP0607994A1 (en) * 1993-01-22 1994-07-27 Mazda Motor Corporation Method of obtaining hydrocarbon oil from waste plastic material or waste rubber material and apparatus for carrying out the method
EP0675189A1 (en) * 1994-03-30 1995-10-04 Fuji Recycle Industry K.K. Method and apparatus for thermal cracking of waste plastics
EP0775738A1 (en) * 1995-06-07 1997-05-28 Ngk Insulators, Ltd. Process for producing low-boiling oil from waste plastics containing phthalic polyester and/or polyvinyl chloride
EP0863197A1 (en) * 1995-08-08 1998-09-09 Li Xing A process for producing gasoline, diesel fuel and carbon black from waste rubber and/or waste plastics
EP0872535A1 (en) * 1995-11-23 1998-10-21 Plastic Advanced Recycling Corporation Process and apparatus for treatment of waste plastic hydrocarbons

Patent Citations (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
EP0607994A1 (en) * 1993-01-22 1994-07-27 Mazda Motor Corporation Method of obtaining hydrocarbon oil from waste plastic material or waste rubber material and apparatus for carrying out the method
EP0675189A1 (en) * 1994-03-30 1995-10-04 Fuji Recycle Industry K.K. Method and apparatus for thermal cracking of waste plastics
EP0775738A1 (en) * 1995-06-07 1997-05-28 Ngk Insulators, Ltd. Process for producing low-boiling oil from waste plastics containing phthalic polyester and/or polyvinyl chloride
EP0863197A1 (en) * 1995-08-08 1998-09-09 Li Xing A process for producing gasoline, diesel fuel and carbon black from waste rubber and/or waste plastics
EP0872535A1 (en) * 1995-11-23 1998-10-21 Plastic Advanced Recycling Corporation Process and apparatus for treatment of waste plastic hydrocarbons

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015012676A1 (en) * 2013-07-25 2015-01-29 Newpek S.A. De C.V. Method and equipment for producing hydrocarbons by catalytic decomposition of plastic waste products in a single step
US10240093B2 (en) 2013-07-25 2019-03-26 Newpek S.A. De C.V. Method and equipment for producing hydrocarbons by catalytic decomposition of plastic waste products in a single step
WO2021037851A1 (en) * 2019-08-29 2021-03-04 Basell Poliolefine Italia S.R.L. Plastic depolymerization using fluorinated alumina

Also Published As

Publication number Publication date
WO2000066656A1 (en) 2000-11-09
ES2168033B1 (en) 2003-05-01

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