DE2132953A1 - Verfahren zur Aufbereitung von Abwasser-Faulschlamm - Google Patents

Verfahren zur Aufbereitung von Abwasser-Faulschlamm

Info

Publication number
DE2132953A1
DE2132953A1 DE19712132953 DE2132953A DE2132953A1 DE 2132953 A1 DE2132953 A1 DE 2132953A1 DE 19712132953 DE19712132953 DE 19712132953 DE 2132953 A DE2132953 A DE 2132953A DE 2132953 A1 DE2132953 A1 DE 2132953A1
Authority
DE
Germany
Prior art keywords
sludge
reactor
shut
oxidised
separator
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Withdrawn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
DE19712132953
Other languages
English (en)
Inventor
Matthiesen Albert Henry
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.)
STWB Inc
Original Assignee
Sterling Drug Inc
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 to US5185070A priority Critical
Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of DE2132953A1 publication Critical patent/DE2132953A1/de
Priority to US24715672A priority
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/06Treatment of sludge; Devices therefor by oxidation
    • C02F11/08Wet air oxidation
DE19712132953 1970-07-02 1971-07-02 Verfahren zur Aufbereitung von Abwasser-Faulschlamm Withdrawn DE2132953A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US5185070A true 1970-07-02 1970-07-02
US24715672A true 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
DE2132953A1 true DE2132953A1 (de) 1972-01-05

Family

ID=32716566

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19712132953 Withdrawn DE2132953A1 (de) 1970-07-02 1971-07-02 Verfahren zur Aufbereitung von Abwasser-Faulschlamm
DE19732320684 Withdrawn DE2320684A1 (de) 1970-07-02 1973-04-24 Reinigung von abwasser-faulschlammsystemen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19732320684 Withdrawn DE2320684A1 (de) 1970-07-02 1973-04-24 Reinigung von abwasser-faulschlammsystemen

Country Status (1)

Country Link
DE (2) DE2132953A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139461A (en) * 1977-12-27 1979-02-13 Sterling Drug Inc. Removal of solids from a wet oxidation reactor
DE3403033A1 (de) * 1984-01-28 1985-08-01 Mecapec Sa Verfahren und vorrichtung zum kontinuierlichen behandeln von schlaemmen oder breifoermig vorliegenden gemischen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR523075A (fr) * 1920-08-26 1921-08-11 Handel Mij H Albert De Bary Mi Procédé et appareil pour nettoyer les tubes de condenseurs tubulaires, de réchauffeurs d'alimentation, etc.
DE968918C (de) * 1953-04-21 1958-04-10 Bbc Brown Boveri & Cie Verfahren zur Entfernung von Ablagerungen in von heissen Gasen oder Daempfen durchstroemten Turbomaschinen und Einrichtung zur Ausuebung des Verfahrens
DE1221156B (de) * 1963-07-17 1966-07-14 Elpag A G Thermische Beseitigung eines Kesselsteinansatzes
US3359200A (en) * 1966-02-24 1967-12-19 Sterling Drug Inc Partial wet air oxidation of sewage sludge
DE2047875A1 (de) * 1969-09-29 1971-04-08 Sterling Drug Inc

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR523075A (fr) * 1920-08-26 1921-08-11 Handel Mij H Albert De Bary Mi Procédé et appareil pour nettoyer les tubes de condenseurs tubulaires, de réchauffeurs d'alimentation, etc.
DE968918C (de) * 1953-04-21 1958-04-10 Bbc Brown Boveri & Cie Verfahren zur Entfernung von Ablagerungen in von heissen Gasen oder Daempfen durchstroemten Turbomaschinen und Einrichtung zur Ausuebung des Verfahrens
DE1221156B (de) * 1963-07-17 1966-07-14 Elpag A G Thermische Beseitigung eines Kesselsteinansatzes
US3359200A (en) * 1966-02-24 1967-12-19 Sterling Drug Inc Partial wet air oxidation of sewage sludge
DE2047875A1 (de) * 1969-09-29 1971-04-08 Sterling Drug Inc

Also Published As

Publication number Publication date
DE2320684A1 (de) 1973-11-15

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Legal Events

Date Code Title Description
8178 Suspension cancelled
8128 New person/name/address of the agent

Representative=s name: ZUMSTEIN SEN., F., DR. ASSMANN, E., DIPL.-CHEM. DR

8136 Disposal/non-payment of the fee for publication/grant