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CH515857A - System for pressure heating of sludge - Google Patents

System for pressure heating of sludge

Info

Publication number
CH515857A
CH515857A CH1415770A CH1415770A CH515857A CH 515857 A CH515857 A CH 515857A CH 1415770 A CH1415770 A CH 1415770A CH 1415770 A CH1415770 A CH 1415770A CH 515857 A CH515857 A CH 515857A
Authority
CH
Switzerland
Prior art keywords
sludge
pressure heating
heating
pressure
Prior art date
Application number
CH1415770A
Other languages
German (de)
Inventor
Zeltner Erich
Original Assignee
Von Roll 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 Von Roll Ag filed Critical Von Roll Ag
Priority to CH1415770A priority Critical patent/CH515857A/en
Priority to JP45107188A priority patent/JPS4941263B1/ja
Priority to DE19717132838U priority patent/DE7132838U/en
Priority to DE2143067A priority patent/DE2143067C3/en
Priority to AT753371A priority patent/AT314486B/en
Priority to FR7132534A priority patent/FR2107463A5/en
Priority to NL7113214A priority patent/NL7113214A/xx
Publication of CH515857A publication Critical patent/CH515857A/en

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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH1415770A 1970-09-24 1970-09-24 System for pressure heating of sludge CH515857A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1415770A CH515857A (en) 1970-09-24 1970-09-24 System for pressure heating of sludge
JP45107188A JPS4941263B1 (en) 1970-09-24 1970-12-02
DE19717132838U DE7132838U (en) 1970-09-24 1971-08-27 MUD CONDITIONING DEVICE
DE2143067A DE2143067C3 (en) 1970-09-24 1971-08-27 Plant for the thermal conditioning of sludge
AT753371A AT314486B (en) 1970-09-24 1971-08-27 Plant for hydrolytic conditioning of sludge with several autoclaves
FR7132534A FR2107463A5 (en) 1970-09-24 1971-09-09 Sludge pressure heater - comprising several autoclaves in series
NL7113214A NL7113214A (en) 1970-09-24 1971-09-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1415770A CH515857A (en) 1970-09-24 1970-09-24 System for pressure heating of sludge

Publications (1)

Publication Number Publication Date
CH515857A true CH515857A (en) 1971-11-30

Family

ID=4398456

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1415770A CH515857A (en) 1970-09-24 1970-09-24 System for pressure heating of sludge

Country Status (6)

Country Link
JP (1) JPS4941263B1 (en)
AT (1) AT314486B (en)
CH (1) CH515857A (en)
DE (2) DE2143067C3 (en)
FR (1) FR2107463A5 (en)
NL (1) NL7113214A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134224A1 (en) * 1981-08-29 1983-03-10 LIMUS Umwelttechnik GmbH, 1000 Berlin Process and plant for the thermal treatment of sludge

Also Published As

Publication number Publication date
JPS4941263B1 (en) 1974-11-08
FR2107463A5 (en) 1972-05-05
DE7132838U (en) 1971-12-16
DE2143067C3 (en) 1978-10-26
AT314486B (en) 1974-04-10
DE2143067B2 (en) 1978-03-02
NL7113214A (en) 1972-03-28
DE2143067A1 (en) 1972-03-30

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Legal Events

Date Code Title Description
PL Patent ceased