GB1307494A - Method of and apparatus for the thermal conditioning of sewage sludge - Google Patents

Method of and apparatus for the thermal conditioning of sewage sludge

Info

Publication number
GB1307494A
GB1307494A GB1018471*[A GB1018471A GB1307494A GB 1307494 A GB1307494 A GB 1307494A GB 1018471 A GB1018471 A GB 1018471A GB 1307494 A GB1307494 A GB 1307494A
Authority
GB
United Kingdom
Prior art keywords
sludge
crude
stream
chambers
pressure
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
Application number
GB1018471*[A
Other languages
English (en)
Inventor
B Koglin
J Klebe
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.)
Vereinigte Kesselwerke AG
Original Assignee
Vereinigte Kesselwerke 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 Vereinigte Kesselwerke AG filed Critical Vereinigte Kesselwerke AG
Publication of GB1307494A publication Critical patent/GB1307494A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
GB1018471*[A 1970-04-20 1971-04-20 Method of and apparatus for the thermal conditioning of sewage sludge Expired GB1307494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2019731A DE2019731C3 (de) 1970-04-20 1970-04-20 Verfahren zur Aufbereitung von Abwasserschlamm zur Verbesserung seiner Entwässerungseigenschaften und Vorrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
GB1307494A true GB1307494A (en) 1973-02-21

Family

ID=5769028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1018471*[A Expired GB1307494A (en) 1970-04-20 1971-04-20 Method of and apparatus for the thermal conditioning of sewage sludge

Country Status (7)

Country Link
JP (1) JPS5420782B1 (enExample)
BE (1) BE765766A (enExample)
DE (1) DE2019731C3 (enExample)
FR (1) FR2089789A5 (enExample)
GB (1) GB1307494A (enExample)
NL (1) NL7105219A (enExample)
SE (1) SE375975B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040887A1 (en) * 1980-05-22 1981-12-02 Jan Schmidt Method and apparatus for treatment and hygienisation of sewage sludge and other organic sludges

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826132C2 (de) * 1978-06-15 1980-03-27 Vereinigte Kesselwerke Ag, 4000 Duesseldorf Verfahren zur kontinuierlichen Konditionierung von Schlamm
DE3134224A1 (de) * 1981-08-29 1983-03-10 LIMUS Umwelttechnik GmbH, 1000 Berlin Verfahren und anlage zur thermischen behandlung von schlamm
WO2017145615A1 (ja) 2016-02-25 2017-08-31 株式会社辰巳菱機 発電システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040887A1 (en) * 1980-05-22 1981-12-02 Jan Schmidt Method and apparatus for treatment and hygienisation of sewage sludge and other organic sludges

Also Published As

Publication number Publication date
FR2089789A5 (enExample) 1972-01-07
NL7105219A (enExample) 1971-10-22
DE2019731A1 (de) 1971-11-18
JPS5420782B1 (enExample) 1979-07-25
BE765766A (fr) 1971-10-15
SE375975B (enExample) 1975-05-05
DE2019731C3 (de) 1974-11-21
DE2019731B2 (de) 1974-03-14

Similar Documents

Publication Publication Date Title
JPS5533595A (en) Method of heating heat medium in heating system* and boiler
GB1307494A (en) Method of and apparatus for the thermal conditioning of sewage sludge
GB1195309A (en) Quenching Apparatus for Use with Thermal Cracking Systems
GB1470334A (en) Process and apparatus for prevention of corrosion in a multiple contact-multiple absorption sulphuric acid manufacturing operation
US2392119A (en) Process for dehydrating oil
GB1304930A (enExample)
JPS55158119A (en) Method and apparatus for heating treating solution in ammonia recovering plant
GB1326605A (en) Method of supplying refuse to a gas producing chamber for disposal of the refuse and a refuse disposal plant comprising a gasification chamber
FR2148628A1 (en) Tempering glass plates - edges protected against too rapid cooling
GB1400331A (en) Apparatus for the reduction of iron ores by the method of direct reduction
US2605171A (en) Apparatus for acid sludge decomposition
ES326513A1 (es) Un procedimiento para el tratamiento termico de chapa y banda de acero.
GB889279A (en) Improvements in and relating to heat transfer operations and equipment for these purposes
GB1367213A (en) Method and a device for the degassing and thermal treatment of sensitive liquids in particular of milk products
SU383687A1 (ru) Способ термической деаэрации воды
JPS57145177A (en) Preparation of liquid fuel by pyrolysis of wood and apparatus therefor
GB1281782A (en) Stationary regenerative heating apparatus
JPS51148134A (en) Temperature control device for hot water used for atomization of lique fied gas fuel
US1698484A (en) Process of hydrating phosphoric anhydride
JPS5795593A (en) Heating and cooling device for interior of shaft
JPS5281009A (en) Heating furnace with holding equipment
SU455154A1 (ru) Печь дл химико-термической обработки
KR880003163A (ko) 코크스(coke)로(爐)발생가스의 현열(顯熱)을 이용한 안수예열방법
GB1394854A (en) Apparatus for converting high polymers into fuels
GB1236736A (en) Improvements in or relating to coke ovens

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee