FR2376894A1 - METHOD AND APPARATUS FOR THE PYROLYSIS OF RESIDUES - Google Patents

METHOD AND APPARATUS FOR THE PYROLYSIS OF RESIDUES

Info

Publication number
FR2376894A1
FR2376894A1 FR7800115A FR7800115A FR2376894A1 FR 2376894 A1 FR2376894 A1 FR 2376894A1 FR 7800115 A FR7800115 A FR 7800115A FR 7800115 A FR7800115 A FR 7800115A FR 2376894 A1 FR2376894 A1 FR 2376894A1
Authority
FR
France
Prior art keywords
pyrolysis
dry
gas
activated carbon
residues
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.)
Withdrawn
Application number
FR7800115A
Other languages
French (fr)
Inventor
Frederick Michael Lewis
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.)
ARCALON GEN PETROLEUM
Original Assignee
ARCALON GEN PETROLEUM
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 US05/757,661 external-priority patent/US4122036A/en
Application filed by ARCALON GEN PETROLEUM filed Critical ARCALON GEN PETROLEUM
Publication of FR2376894A1 publication Critical patent/FR2376894A1/en
Withdrawn legal-status Critical Current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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
    • 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
    • C10B51/00—Destructive distillation of solid carbonaceous materials by combined direct and indirect heating
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Treatment Of Sludge (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Coke Industry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fertilizers (AREA)

Abstract

Procédé et appareillage pour la pyrolyse de résidus urbains et industriels contenant de l'eau et des matières organiques en vue de convertir ceux-ci en charbon actif, en gaz combustible et en liquide volatil Avant d'être introduit dans le four de pyrolyse, le résidu humide est mélangé avec une partie de la matière carbonique chaude évacuée de la zone de pyrolyse pour donner un produit granuleux substantiellement sec qui est ensuite introduit dans la zone de pyrolyse. Le gaz de pyrolyse est brûlé pour entretenir la réaction de pyrolyse. L'eau évaporée au cours du mélange est chauffée par la combustion du gaz de pyrolyse et transformée en vapeur sèche. La vapeur sèche est mise en contact avec le mélange sec pendant l'opération de pyrolyse et le transforme en charbon actif. Application au traitement non polluant de résidus humides, notamment de boues d'égout.Process and equipment for the pyrolysis of urban and industrial residues containing water and organic matter with a view to converting them into activated carbon, combustible gas and volatile liquid Before being introduced into the pyrolysis furnace, the wet residue is mixed with a portion of the hot carbonic material discharged from the pyrolysis zone to give a substantially dry granular product which is then introduced into the pyrolysis zone. The pyrolysis gas is burnt to maintain the pyrolysis reaction. The water evaporated during the mixing is heated by the combustion of the pyrolysis gas and transformed into dry vapor. The dry steam is brought into contact with the dry mixture during the pyrolysis operation and transforms it into activated carbon. Application to the non-polluting treatment of wet residues, in particular sewage sludge.

FR7800115A 1977-01-07 1978-01-04 METHOD AND APPARATUS FOR THE PYROLYSIS OF RESIDUES Withdrawn FR2376894A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/757,661 US4122036A (en) 1976-05-12 1977-01-07 Method of pyrolyzing sewage sludge to produce activated carbon

Publications (1)

Publication Number Publication Date
FR2376894A1 true FR2376894A1 (en) 1978-08-04

Family

ID=25048726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800115A Withdrawn FR2376894A1 (en) 1977-01-07 1978-01-04 METHOD AND APPARATUS FOR THE PYROLYSIS OF RESIDUES

Country Status (19)

Country Link
JP (1) JPS53111301A (en)
AU (1) AU3228578A (en)
BE (1) BE862701A (en)
CH (1) CH621318A5 (en)
DE (1) DE2800030C3 (en)
DK (1) DK6478A (en)
ES (1) ES466174A1 (en)
FI (1) FI780046A (en)
FR (1) FR2376894A1 (en)
GB (1) GB1597517A (en)
GR (1) GR63672B (en)
IE (1) IE46544B1 (en)
IT (1) IT1104151B (en)
LU (1) LU78830A1 (en)
MC (1) MC1188A1 (en)
NL (1) NL7800162A (en)
NO (1) NO780047L (en)
PT (1) PT67495B (en)
SE (1) SE7800143L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142576A (en) * 1979-04-23 1980-11-07 Oosakashi Treating method for waste material
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
JPS59108705U (en) * 1983-01-13 1984-07-21 株式会社荏原製作所 Opening/closing lid for storage and discharge drum
DE3513541C3 (en) * 1985-04-16 1996-08-14 Hanf Carl Elino Ind Ofenbau Process and plant for the thermal treatment of organic sludges
DE3805302A1 (en) * 1988-02-20 1989-08-31 Theo Stenau PLANT FOR OPERATING A LOW-TEMPERATURE CONVERSION PROCESS
DE4035927A1 (en) * 1990-11-12 1992-05-14 Battelle Institut E V METHOD AND DEVICE FOR THE USE OF HYDROCARBONS AND BIOMASSES
JP2001019971A (en) * 1999-07-09 2001-01-23 Takasago Ind Co Ltd Carbonization of organic material high in viscosity or water content
ATE331011T1 (en) * 2001-04-12 2006-07-15 Fenner Hans Rudolf SYSTEM AND METHOD FOR GENERATING ENERGY BY PYROLYSIS
CN111778052A (en) * 2020-07-17 2020-10-16 安徽林农时代科技有限公司 Dry distillation production process for solid fuel
CN113970101B (en) * 2020-07-22 2023-06-23 中冶长天国际工程有限责任公司 Dangerous waste pyrolysis incineration system and temperature control method thereof
CN114593572B (en) * 2022-05-10 2022-07-29 山东海普欧环保设备科技有限公司 Quick drying device for activated carbon finished products manufactured by sludge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR672536A (en) * 1929-04-04 1929-12-30 Internat Bitumenoil Corp Method and apparatus for low temperature distillation
GB665690A (en) * 1948-05-15 1952-01-30 Consolidation Coal Co Improvements in or relating to a method of distilling carbonaceous solids
US2906674A (en) * 1956-09-06 1959-09-29 Jr Frederick W Sullivan Process for the treatment of acid sludge
FR2192163A1 (en) * 1972-07-14 1974-02-08 Occidental Petroleum Corp Refuse disposal by pyrolysis - using charcoal as heat transfer medium, with chemicals and fuel recovery
FR2366354A1 (en) * 1976-05-12 1978-04-28 Waterfront Nv PYROLYSIS DEVICE AND METHOD FOR USING THE SAME FOR TREATING HOUSEHOLD AND INDUSTRIAL WASTE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056746A (en) * 1931-12-19 1936-10-06 Strupp Ernst Method for carbonization of all kinds of pulp waste lyes
DE1809874B2 (en) * 1968-11-20 1974-10-31 Metallgesellschaft Ag, 6000 Frankfurt Device for the dry distillation of bituminous or oil-containing, fine-grained materials for the purpose of obtaining liquid hydrocarbons
FI753581A (en) * 1975-02-10 1976-08-11 Deco Ind
DE2508707C2 (en) * 1975-02-28 1982-09-23 Metallgesellschaft Ag, 6000 Frankfurt Process for the treatment of vapors resulting from the smoldering of oil shale
DE2520754A1 (en) * 1975-05-09 1976-11-18 Lampl Helma METHOD AND DEVICE FOR PYROLYSIS OF WASTE PRODUCTS
IT1065145B (en) * 1975-08-11 1985-02-25 Occidental Petroleum Corp INSTANTANEOUS PYROLYSIS OF ORGANIC SOLID WASTE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR672536A (en) * 1929-04-04 1929-12-30 Internat Bitumenoil Corp Method and apparatus for low temperature distillation
GB665690A (en) * 1948-05-15 1952-01-30 Consolidation Coal Co Improvements in or relating to a method of distilling carbonaceous solids
US2906674A (en) * 1956-09-06 1959-09-29 Jr Frederick W Sullivan Process for the treatment of acid sludge
FR2192163A1 (en) * 1972-07-14 1974-02-08 Occidental Petroleum Corp Refuse disposal by pyrolysis - using charcoal as heat transfer medium, with chemicals and fuel recovery
FR2366354A1 (en) * 1976-05-12 1978-04-28 Waterfront Nv PYROLYSIS DEVICE AND METHOD FOR USING THE SAME FOR TREATING HOUSEHOLD AND INDUSTRIAL WASTE

Also Published As

Publication number Publication date
JPS53111301A (en) 1978-09-28
IE780042L (en) 1978-07-07
SE7800143L (en) 1978-07-08
PT67495A (en) 1978-02-01
FI780046A (en) 1978-07-08
BE862701A (en) 1978-07-06
DE2800030A1 (en) 1978-07-13
IT7847547A0 (en) 1978-01-06
GR63672B (en) 1979-11-28
ES466174A1 (en) 1978-10-16
NO780047L (en) 1978-07-10
PT67495B (en) 1979-06-08
IT1104151B (en) 1985-10-21
CH621318A5 (en) 1981-01-30
DE2800030B2 (en) 1980-11-06
GB1597517A (en) 1981-09-09
DE2800030C3 (en) 1981-07-16
MC1188A1 (en) 1978-12-22
IE46544B1 (en) 1983-07-13
LU78830A1 (en) 1979-09-06
NL7800162A (en) 1978-07-11
AU3228578A (en) 1979-07-19
DK6478A (en) 1978-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse