CH620704A5 - Process for the pyrolysis of polymeric and inorganic waste products, and equipment for carrying out the same - Google Patents

Process for the pyrolysis of polymeric and inorganic waste products, and equipment for carrying out the same Download PDF

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Publication number
CH620704A5
CH620704A5 CH544076A CH544076A CH620704A5 CH 620704 A5 CH620704 A5 CH 620704A5 CH 544076 A CH544076 A CH 544076A CH 544076 A CH544076 A CH 544076A CH 620704 A5 CH620704 A5 CH 620704A5
Authority
CH
Switzerland
Prior art keywords
reactor tube
waste products
discharge
kept
decomposition
Prior art date
Application number
CH544076A
Other languages
German (de)
English (en)
Inventor
Oskar Herbold
Dieter Dittloff
Original Assignee
Lampl Helma
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
Priority claimed from DE19752520754 external-priority patent/DE2520754A1/de
Priority claimed from DE19762614417 external-priority patent/DE2614417A1/de
Application filed by Lampl Helma filed Critical Lampl Helma
Publication of CH620704A5 publication Critical patent/CH620704A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • 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
    • 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
    • C10B7/00—Coke ovens with mechanical conveying means for the raw material inside the oven
    • C10B7/10—Coke ovens with mechanical conveying means for the raw material inside the oven with conveyor-screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0496—Pyrolysing the materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/80—Furnaces with other means for moving the waste through the combustion zone
    • F23G2203/801—Furnaces with other means for moving the waste through the combustion zone using conveyors
    • F23G2203/8013—Screw conveyors
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)
CH544076A 1975-05-09 1976-04-30 Process for the pyrolysis of polymeric and inorganic waste products, and equipment for carrying out the same CH620704A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752520754 DE2520754A1 (de) 1975-05-09 1975-05-09 Verfahren und vorrichtung zur pyrolyse von abfallprodukten
DE19762614417 DE2614417A1 (de) 1976-04-02 1976-04-02 Vorrichtung zur durchfuehrung einer pyrolyse von abfallprodukten

Publications (1)

Publication Number Publication Date
CH620704A5 true CH620704A5 (en) 1980-12-15

Family

ID=25768873

Family Applications (1)

Application Number Title Priority Date Filing Date
CH544076A CH620704A5 (en) 1975-05-09 1976-04-30 Process for the pyrolysis of polymeric and inorganic waste products, and equipment for carrying out the same

Country Status (14)

Country Link
AU (1) AU1377476A (it)
BR (1) BR7602847A (it)
CA (1) CA1070633A (it)
CH (1) CH620704A5 (it)
DD (1) DD136975A5 (it)
DK (1) DK201576A (it)
ES (2) ES447701A1 (it)
FR (1) FR2310531A1 (it)
IL (1) IL49497A0 (it)
IT (1) IT1062095B (it)
LU (1) LU74910A1 (it)
NL (1) NL7604740A (it)
NO (1) NO761433L (it)
SE (1) SE7604845L (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123332A (en) * 1977-09-06 1978-10-31 Energy Recovery Research Group, Inc. Process and apparatus for carbonizing a comminuted solid carbonizable material
JPS5665084A (en) * 1979-08-30 1981-06-02 Jensen Frank C Thermal decomposition and device
FR2573514A1 (fr) * 1984-11-20 1986-05-23 Bet Bio En Tech Sarl Bruleur a produits ligneux
CH689354A5 (it) * 1994-01-14 1999-03-15 Ensofor S A Procedimento per trattare prodotti di scarto ed in particolare i rifiuti solidi urbani e dispositivo per realizzare il procedimento.
US5607556A (en) * 1994-11-09 1997-03-04 Calderon; Albert Method for coking coal
US6048374A (en) * 1997-08-18 2000-04-11 Green; Alex E. S. Process and device for pyrolysis of feedstock
FR2804205B1 (fr) * 2000-01-21 2002-05-03 Thide Environnement Four de thermolyse, notamment de dechets et/ou de biomasse, a chauffage spatialement inhomogene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR690925A (fr) * 1930-02-19 1930-09-27 Four à cornue simple ou à étages ou compartiments multiples
FR750393A (fr) * 1932-05-04 1933-08-09 Intertropical Comfina Procédé et appareil pour la distillation du caoutchouc
US2927342A (en) * 1951-03-14 1960-03-08 Dasher Rubber And Chemical Com Apparatus for reclaiming unvulcanized rubber scrap, or the like, containing fiber
FI753581A (it) * 1975-02-10 1976-08-11 Deco Ind

Also Published As

Publication number Publication date
FR2310531B1 (it) 1980-06-06
ES220794U (es) 1976-10-01
DD136975A5 (de) 1979-08-08
AU1377476A (en) 1977-11-17
SE7604845L (sv) 1976-11-10
NL7604740A (nl) 1976-11-11
IT1062095B (it) 1983-06-25
ES220794Y (es) 1977-03-01
ES447701A1 (es) 1977-06-01
IL49497A0 (en) 1976-06-30
DK201576A (da) 1976-11-10
CA1070633A (en) 1980-01-29
FR2310531A1 (fr) 1976-12-03
BR7602847A (pt) 1976-11-16
LU74910A1 (it) 1977-01-14
NO761433L (it) 1976-11-10

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