ATE93883T1 - PROCESS AND PLANT FOR TREATMENT OF MUNICIPAL AND INDUSTRIAL WASTE. - Google Patents

PROCESS AND PLANT FOR TREATMENT OF MUNICIPAL AND INDUSTRIAL WASTE.

Info

Publication number
ATE93883T1
ATE93883T1 AT89403348T AT89403348T ATE93883T1 AT E93883 T1 ATE93883 T1 AT E93883T1 AT 89403348 T AT89403348 T AT 89403348T AT 89403348 T AT89403348 T AT 89403348T AT E93883 T1 ATE93883 T1 AT E93883T1
Authority
AT
Austria
Prior art keywords
gases
closed
plant
drying
recovered
Prior art date
Application number
AT89403348T
Other languages
German (de)
Inventor
Robert Gaulard
Original Assignee
C G C Entreprise Sa
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 C G C Entreprise Sa filed Critical C G C Entreprise Sa
Application granted granted Critical
Publication of ATE93883T1 publication Critical patent/ATE93883T1/en

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
    • 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

Abstract

According to the process of the invention the waste to be treated is dehydrated beforehand in a closed drying enclosure (1), the gases (16) produced during the drying are recovered in a circuit closed to the atmosphere and these gases are subjected to a purification stage (17, 12), at least a part of the said purified gases (11) is reinjected into the plant as drying agents and the excess noncontaminating gases are discharged to the outside. In addition, the thermolysis reaction is conducted at low temperature, of the order of 400 to 450 DEG C, in an insulated and controlled thermolysis chamber (2), the gaseous products originating from the thermolysis reaction are recovered and treated in circuits (4, 33) which are closed to the atmosphere, in which the combustible gaseous components are separated from the tars in the gaseous state and the combustible gases are then purified with a view to their subsequent use in the said process. <IMAGE>
AT89403348T 1989-11-07 1989-12-04 PROCESS AND PLANT FOR TREATMENT OF MUNICIPAL AND INDUSTRIAL WASTE. ATE93883T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8915065A FR2654112B1 (en) 1989-11-07 1989-11-07 METHOD AND PLANT FOR TREATING URBAN AND / OR INDUSTRIAL WASTE.
EP89403348A EP0426925B1 (en) 1989-11-07 1989-12-04 Process and installation for the treatment of municipal and industrial wastes

Publications (1)

Publication Number Publication Date
ATE93883T1 true ATE93883T1 (en) 1993-09-15

Family

ID=9387471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89403348T ATE93883T1 (en) 1989-11-07 1989-12-04 PROCESS AND PLANT FOR TREATMENT OF MUNICIPAL AND INDUSTRIAL WASTE.

Country Status (5)

Country Link
EP (1) EP0426925B1 (en)
AT (1) ATE93883T1 (en)
DE (2) DE68908890T2 (en)
ES (1) ES2027217T3 (en)
FR (1) FR2654112B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674149B1 (en) * 1991-03-20 1994-04-15 Pierre Chaussonnet SYSTEM FOR THE TREATMENT BY THERMOLYSIS, IN TOTAL OXYGEN ABSENCE OF SOLID PRODUCTS WHOSE REJECTION IS HARMFUL FOR THE ENVIRONMENT.
FR2679009B1 (en) * 1991-07-09 1997-12-12 Inst Francais Du Petrole METHOD AND DEVICE FOR TREATMENT OF WASTE BY DIRECT CONTACT
FR2678850B1 (en) * 1991-07-09 1998-12-24 Inst Francais Du Petrole PROCESS AND INSTALLATION FOR THERMOLYSIS OF INDUSTRIAL AND / OR HOUSEHOLD WASTE.
DE19843613C2 (en) * 1998-09-23 2000-12-07 Harald Martin Process and device for processing waste products and waste materials
DE19937521A1 (en) 1999-08-03 2001-02-15 Harald Martin Process and device for drying, separating, classifying and decomposing waste products
DE19937524A1 (en) 1999-08-03 2001-02-15 Harald Martin Method and device for removing waste products and waste materials
US6735814B2 (en) 2000-10-05 2004-05-18 Mister Services, Inc. Apparatus for cleaning hard-to-reach areas
DE102010049379A1 (en) 2010-10-26 2012-04-26 Mioba Mitteldeutscher Industrie-Ofenbau Gmbh & Co. Kg Device useful for continuous energetic recycling of solid waste, comprises material supply device with sealing device, drying zone, smoldering zone, coke discharge device, incinerating screw and thermal post-combustion device
DE102012004632B4 (en) * 2012-03-06 2017-09-14 Ulrich Finger CUP reactor for the gasification of biomass, for the production of electricity and heat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842126C3 (en) * 1978-09-28 1982-03-04 Deutsche Anlagen-Leasing Service Gmbh, 6500 Mainz Pyrolysis reactor for converting waste
DE2855510B1 (en) * 1978-12-22 1980-04-17 Peter Voelskow Process and plant for the thermal utilization of waste
DE2950324C2 (en) * 1979-12-14 1983-02-10 Deutsche Kommunal-Anlagen Miete GmbH, 8000 München Process for the production of solid fuels from waste
DE3018572C2 (en) * 1980-05-14 1983-07-21 Deutsche Kommunal-Anlagen Miete GmbH, 8000 München Indirectly heated rotary kiln for the pyrolysis of waste materials, in which the pyrolysis gases are fed to the burner of the rotary kiln for combustion
FI881306A (en) * 1988-03-19 1989-09-19 Ukrainsky Nauchno-Issledovatelsky Institut Metallov/(Ukrniimet) FOERFARANDE OCH ANORDNING FOER VAERMEBEHANDLING AV ICKE-KOMPOSTERBARA HUSHAOLLSAVFALL.

Also Published As

Publication number Publication date
DE68908890T2 (en) 1994-04-28
FR2654112A1 (en) 1991-05-10
ES2027217T1 (en) 1992-06-01
EP0426925B1 (en) 1993-09-01
EP0426925A1 (en) 1991-05-15
DE68908890D1 (en) 1993-10-07
DE426925T1 (en) 1992-11-26
FR2654112B1 (en) 1993-12-17
ES2027217T3 (en) 1994-01-16

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time