AT394152T - Method and apparatus for filtration of biological sludge - Google Patents

Method and apparatus for filtration of biological sludge

Info

Publication number
AT394152T
AT394152T AT02080034T AT02080034T AT394152T AT 394152 T AT394152 T AT 394152T AT 02080034 T AT02080034 T AT 02080034T AT 02080034 T AT02080034 T AT 02080034T AT 394152 T AT394152 T AT 394152T
Authority
AT
Austria
Prior art keywords
filtration
biological sludge
sludge
biological
Prior art date
Application number
AT02080034T
Other languages
German (de)
Inventor
Kaathoven H Van
Original Assignee
Kaathoven H Van
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 Kaathoven H Van filed Critical Kaathoven H Van
Priority to EP02080034A priority Critical patent/EP1426089B1/en
Publication of AT394152T publication Critical patent/AT394152T/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D37/00Processes of filtration
    • B01D37/03Processes of filtration using flocculating agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/11Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/23Supported filter elements arranged for outward flow filtration
    • B01D29/27Filter bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/76Handling the filter cake in the filter for purposes other than for regenerating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/76Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/822Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
AT02080034T 2002-12-02 2002-12-02 Method and apparatus for filtration of biological sludge AT394152T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02080034A EP1426089B1 (en) 2002-12-02 2002-12-02 Method for filtering biological mud and apparatus for performing the same

Publications (1)

Publication Number Publication Date
AT394152T true AT394152T (en) 2008-05-15

Family

ID=32309443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02080034T AT394152T (en) 2002-12-02 2002-12-02 Method and apparatus for filtration of biological sludge

Country Status (3)

Country Link
EP (1) EP1426089B1 (en)
AT (1) AT394152T (en)
DE (1) DE60226458D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120329138A1 (en) 2010-12-23 2012-12-27 Shell Oil Company Process for separation of a mixture containing a microbial substance and a liquid
EP3551313A1 (en) * 2016-12-09 2019-10-16 Fachhochschule Kiel Filter module, filter module system, and method for binding particles of a material mixture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081381A (en) * 1975-09-24 1978-03-28 Rosenmund Ag Filtering apparatus
US4124499A (en) * 1976-02-03 1978-11-07 Fmc Corporation Sewage treatment system
DE3240326C2 (en) * 1982-10-30 1984-08-23 Kanal-Mueller Julius Mueller Gmbh & Co Kg, 3284 Schieder-Schwalenberg, De
US4714557A (en) * 1986-06-12 1987-12-22 Amsted Industries Incorporated Pressure filter cake-breaking method and apparatus
FR2780963B1 (en) * 1998-07-10 2000-12-08 Grande Paroisse Sa Improvement in the separation of a slurry into a solid and a filtrate

Also Published As

Publication number Publication date
DE60226458D1 (en) 2008-06-19
EP1426089B1 (en) 2008-05-07
EP1426089A1 (en) 2004-06-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties