ES2193880A1 - Conversion of waste organic polymers into useful hydrocarbons consists of pyrolysis with a bed of lead simplifying removal of impurities from the polymer melt - Google Patents

Conversion of waste organic polymers into useful hydrocarbons consists of pyrolysis with a bed of lead simplifying removal of impurities from the polymer melt

Info

Publication number
ES2193880A1
ES2193880A1 ES200200901A ES200200901A ES2193880A1 ES 2193880 A1 ES2193880 A1 ES 2193880A1 ES 200200901 A ES200200901 A ES 200200901A ES 200200901 A ES200200901 A ES 200200901A ES 2193880 A1 ES2193880 A1 ES 2193880A1
Authority
ES
Spain
Prior art keywords
lead
pyrolysis
conversion
organic polymers
impurities
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
ES200200901A
Other languages
Spanish (es)
Other versions
ES2193880B1 (en
Inventor
Sanchez Juan Fernandez
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.)
Ind Quimicas Dursan S L
Original Assignee
Ind Quimicas Dursan S L
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 Ind Quimicas Dursan S L filed Critical Ind Quimicas Dursan S L
Priority to ES200200901A priority Critical patent/ES2193880B1/en
Publication of ES2193880A1 publication Critical patent/ES2193880A1/en
Application granted granted Critical
Publication of ES2193880B1 publication Critical patent/ES2193880B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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

Abstract

The conversion of waste organic polymers into useful hydrocarbons comprises pyrolysis, with melting in a stirred vessel at 250-350 degrees C and transfer to a reactor for covering with lead at 500-600 degrees C. Also claimed is apparatus implementing the process. CLAIMED APPARATUS - The apparatus passes the metal via trays (23) to a boiler (18) for recycling. The metal is fed e.g. via a variable magnetic field. EMBODIMENT - The vapour from pyrolysis is condensed as hydrocarbons, and the carbon and the non-pyrolysable impurities float on the lead and are removed periodically.
ES200200901A 2002-04-18 2002-04-18 PROCEDURE FOR CONVERTING ORGANIC WASTE POLYMERS IN ADAPTABLE HYDROCARBONS AND DEVICE FOR THEIR REALIZATION. Expired - Fee Related ES2193880B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200200901A ES2193880B1 (en) 2002-04-18 2002-04-18 PROCEDURE FOR CONVERTING ORGANIC WASTE POLYMERS IN ADAPTABLE HYDROCARBONS AND DEVICE FOR THEIR REALIZATION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200200901A ES2193880B1 (en) 2002-04-18 2002-04-18 PROCEDURE FOR CONVERTING ORGANIC WASTE POLYMERS IN ADAPTABLE HYDROCARBONS AND DEVICE FOR THEIR REALIZATION.

Publications (2)

Publication Number Publication Date
ES2193880A1 true ES2193880A1 (en) 2003-11-01
ES2193880B1 ES2193880B1 (en) 2005-06-01

Family

ID=29763021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200200901A Expired - Fee Related ES2193880B1 (en) 2002-04-18 2002-04-18 PROCEDURE FOR CONVERTING ORGANIC WASTE POLYMERS IN ADAPTABLE HYDROCARBONS AND DEVICE FOR THEIR REALIZATION.

Country Status (1)

Country Link
ES (1) ES2193880B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843522A (en) * 1972-06-09 1974-10-22 R Angelari Universal waste disposal system
US4431612A (en) * 1982-06-03 1984-02-14 Electro-Petroleum, Inc. Apparatus for the decomposition of hazardous materials and the like
WO1995012092A1 (en) * 1993-10-25 1995-05-04 Joo Hee Lee Method and apparatus for incineration of wastes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843522A (en) * 1972-06-09 1974-10-22 R Angelari Universal waste disposal system
US4431612A (en) * 1982-06-03 1984-02-14 Electro-Petroleum, Inc. Apparatus for the decomposition of hazardous materials and the like
WO1995012092A1 (en) * 1993-10-25 1995-05-04 Joo Hee Lee Method and apparatus for incineration of wastes

Also Published As

Publication number Publication date
ES2193880B1 (en) 2005-06-01

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