FR2252989A1 - - Google Patents

Info

Publication number
FR2252989A1
FR2252989A1 FR7439641A FR7439641A FR2252989A1 FR 2252989 A1 FR2252989 A1 FR 2252989A1 FR 7439641 A FR7439641 A FR 7439641A FR 7439641 A FR7439641 A FR 7439641A FR 2252989 A1 FR2252989 A1 FR 2252989A1
Authority
FR
France
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
FR7439641A
Other languages
French (fr)
Other versions
FR2252989B1 (en
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2252989A1 publication Critical patent/FR2252989A1/fr
Application granted granted Critical
Publication of FR2252989B1 publication Critical patent/FR2252989B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Sludge (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Drying Of Solid Materials (AREA)
FR7439641A 1973-12-04 1974-12-04 Expired FR2252989B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2360235A DE2360235A1 (en) 1973-12-04 1973-12-04 METHOD OF DRYING SEWAGE SLUDGE

Publications (2)

Publication Number Publication Date
FR2252989A1 true FR2252989A1 (en) 1975-06-27
FR2252989B1 FR2252989B1 (en) 1978-05-05

Family

ID=5899769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439641A Expired FR2252989B1 (en) 1973-12-04 1974-12-04

Country Status (8)

Country Link
JP (1) JPS5086749A (en)
BE (1) BE822953A (en)
CH (1) CH593869A5 (en)
DE (1) DE2360235A1 (en)
FR (1) FR2252989B1 (en)
GB (1) GB1494487A (en)
IT (1) IT1026724B (en)
NL (1) NL7415599A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341417A2 (en) * 1988-05-09 1989-11-15 Klöckner-Humboldt-Deutz Aktiengesellschaft Process and apparatus for drying wet materials, such as raw cement materials, by means of a gas flow
EP0350349A1 (en) * 1988-07-07 1990-01-10 Henripre Et Cie S.A. Process and apparatus for the treatment of organic waste
WO1990007686A1 (en) * 1988-12-27 1990-07-12 Georgia Kaolin Company, Inc. Method of concentrating slurried kaolin
EP0379657A1 (en) * 1989-01-27 1990-08-01 Sulzer-Escher Wyss Gmbh Sludge drying process
FR2865202A1 (en) * 2004-01-15 2005-07-22 Djamel Chabane Plant for treating industrial effluent has evaporator with steam and water outlets and incinerator for solid matter

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137471A (en) * 1979-04-09 1980-10-27 Hitachi Metals Ltd Method of drying muddy matter
AT408751B (en) * 2000-06-09 2002-03-25 Andritz Ag Maschf Process and plant for drying sludge
US9863705B2 (en) 2003-03-06 2018-01-09 Vomm Chemipharma S.R.L. Process for drying finely divided organic substances capable of producing explosives reactions
ITMI20030417A1 (en) * 2003-03-06 2004-09-07 Vomm Chemipharma Srl PROCEDURE FOR DRYING ORGANIC SUBSTANCES FINALLY DIVIDED LIKELY TO CAUSE EXPLOSIVE REACTIONS.
ITMI20050401A1 (en) * 2005-03-11 2006-09-12 Vincenzo Bellini PROCEDURE AND PLANT FOR THE DRIING OF SLUDGE OR SUBSTANCES OF A HUMIDITY
CN101628779B (en) * 2009-08-21 2011-05-11 北京大学 Method and device for drying sludge by utilizing high-temperature steam
SE535059C2 (en) * 2009-09-22 2012-03-27 Skellefteaa Kraftaktiebolag Drying apparatus comprising a separation step with parallel coupled cyclones and method and use
FR2963616B1 (en) * 2010-08-06 2012-09-21 Commissariat Energie Atomique METHOD AND INSTALLATION FOR DRYING SLUDGE
CN102927792B (en) * 2012-11-06 2014-11-05 大唐国际发电股份有限公司 Calcium silicate drying method and system
CN104876421A (en) * 2015-06-11 2015-09-02 湖州宜可欧环保科技有限公司 Treatment method of oilfield waste and device thereof
CN110877957A (en) * 2019-10-21 2020-03-13 孙灯涛 Treatment process of emulsified oil sludge in steel mill

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341417A2 (en) * 1988-05-09 1989-11-15 Klöckner-Humboldt-Deutz Aktiengesellschaft Process and apparatus for drying wet materials, such as raw cement materials, by means of a gas flow
EP0341417A3 (en) * 1988-05-09 1990-03-21 Klöckner-Humboldt-Deutz Aktiengesellschaft Process and apparatus for drying wet materials, such as raw cement materials, by means of a gas flow
EP0350349A1 (en) * 1988-07-07 1990-01-10 Henripre Et Cie S.A. Process and apparatus for the treatment of organic waste
FR2633919A1 (en) * 1988-07-07 1990-01-12 Henripre Cie METHOD AND INSTALLATION FOR TREATMENT, IN PARTICULAR THE DESSICATION OF ORGANIC WASTE
WO1990007686A1 (en) * 1988-12-27 1990-07-12 Georgia Kaolin Company, Inc. Method of concentrating slurried kaolin
US5036599A (en) * 1988-12-27 1991-08-06 Georgia Kaolin Company, Inc. Method of concentrating slurried kaolin
EP0379657A1 (en) * 1989-01-27 1990-08-01 Sulzer-Escher Wyss Gmbh Sludge drying process
FR2865202A1 (en) * 2004-01-15 2005-07-22 Djamel Chabane Plant for treating industrial effluent has evaporator with steam and water outlets and incinerator for solid matter

Also Published As

Publication number Publication date
BE822953A (en) 1975-06-04
NL7415599A (en) 1975-06-06
GB1494487A (en) 1977-12-07
AU7600174A (en) 1976-06-03
DE2360235A1 (en) 1975-10-23
FR2252989B1 (en) 1978-05-05
CH593869A5 (en) 1977-12-15
JPS5086749A (en) 1975-07-12
IT1026724B (en) 1978-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse