DE69918838D1 - Vorrichtung vom umgekehrten Temperaturgradientstyp zur thermischen Zersetzung Polymerabfällen - Google Patents

Vorrichtung vom umgekehrten Temperaturgradientstyp zur thermischen Zersetzung Polymerabfällen

Info

Publication number
DE69918838D1
DE69918838D1 DE69918838T DE69918838T DE69918838D1 DE 69918838 D1 DE69918838 D1 DE 69918838D1 DE 69918838 T DE69918838 T DE 69918838T DE 69918838 T DE69918838 T DE 69918838T DE 69918838 D1 DE69918838 D1 DE 69918838D1
Authority
DE
Germany
Prior art keywords
thermal decomposition
temperature gradient
type device
gradient type
reverse temperature
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
DE69918838T
Other languages
English (en)
Other versions
DE69918838T2 (de
Inventor
Youichi Wada
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.)
Wada Res Lab K K
Original Assignee
Wada Res Lab K K
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 Wada Res Lab K K filed Critical Wada Res Lab K K
Application granted granted Critical
Publication of DE69918838D1 publication Critical patent/DE69918838D1/de
Publication of DE69918838T2 publication Critical patent/DE69918838T2/de
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
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/02—Multi-step carbonising or coking processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
DE69918838T 1999-12-16 1999-12-16 Vorrichtung vom umgekehrten Temperaturgradientstyp zur thermischen Zersetzung Polymerabfällen Expired - Fee Related DE69918838T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99310132A EP1108774B1 (de) 1999-12-16 1999-12-16 Vorrichtung vom umgekehrten Temperaturgradientstyp zur thermischen Zersetzung Polymerabfällen

Publications (2)

Publication Number Publication Date
DE69918838D1 true DE69918838D1 (de) 2004-08-26
DE69918838T2 DE69918838T2 (de) 2004-12-16

Family

ID=8241815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918838T Expired - Fee Related DE69918838T2 (de) 1999-12-16 1999-12-16 Vorrichtung vom umgekehrten Temperaturgradientstyp zur thermischen Zersetzung Polymerabfällen

Country Status (3)

Country Link
EP (1) EP1108774B1 (de)
DE (1) DE69918838T2 (de)
ES (1) ES2221322T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220064539A1 (en) * 2020-08-25 2022-03-03 Resonante LLC Process for production of useful hydrocarbon materials from plastic waste and reaction system therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126519A (en) * 1977-09-12 1978-11-21 Edward Koppelman Apparatus and method for thermal treatment of organic carbonaceous material
DE4026060A1 (de) * 1990-08-17 1992-02-20 Artur Richard Greul Verfahren zur gesteuerten tieftemperaturentgasung von organischen stoffen
FR2720753B1 (fr) * 1994-06-02 1996-08-30 Raso Jean Baptiste Procédé et dispositif de transformation des déchets organiques industriels et ménagers.
JP3585637B2 (ja) * 1996-03-29 2004-11-04 三井化学株式会社 合成重合体の接触分解装置及びそれを用いる油状物の製造方法
JP2923909B2 (ja) * 1996-07-05 1999-07-26 株式会社ジョイン 高分子系廃棄物の熱分解炉
JPH10140165A (ja) * 1996-11-12 1998-05-26 Tsubame Tokushu Kikai Kenkyusho:Kk 樹脂系廃棄物の熱分解装置における搬送装置

Also Published As

Publication number Publication date
ES2221322T3 (es) 2004-12-16
DE69918838T2 (de) 2004-12-16
EP1108774B1 (de) 2004-07-21
EP1108774A1 (de) 2001-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee