DE602004029168D1 - Aufschlämmungsfiltrationssystem und -verfahren - Google Patents

Aufschlämmungsfiltrationssystem und -verfahren

Info

Publication number
DE602004029168D1
DE602004029168D1 DE602004029168T DE602004029168T DE602004029168D1 DE 602004029168 D1 DE602004029168 D1 DE 602004029168D1 DE 602004029168 T DE602004029168 T DE 602004029168T DE 602004029168 T DE602004029168 T DE 602004029168T DE 602004029168 D1 DE602004029168 D1 DE 602004029168D1
Authority
DE
Germany
Prior art keywords
filter
slurry
filtration system
cake
filtrate
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 - Lifetime
Application number
DE602004029168T
Other languages
English (en)
Inventor
Steve C Benesi
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.)
FLSmidth AS
Original Assignee
FLSmidth AS
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 FLSmidth AS filed Critical FLSmidth AS
Publication of DE602004029168D1 publication Critical patent/DE602004029168D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/608—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by temperature measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/843—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by direct contact with a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/202—Systems for applying pressure to filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE602004029168T 2003-06-16 2004-06-12 Aufschlämmungsfiltrationssystem und -verfahren Expired - Lifetime DE602004029168D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47879103P 2003-06-16 2003-06-16
PCT/US2004/018644 WO2005007270A1 (en) 2003-06-16 2004-06-12 Slurry filtration system and apparatus

Publications (1)

Publication Number Publication Date
DE602004029168D1 true DE602004029168D1 (de) 2010-10-28

Family

ID=34079042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004029168T Expired - Lifetime DE602004029168D1 (de) 2003-06-16 2004-06-12 Aufschlämmungsfiltrationssystem und -verfahren

Country Status (10)

Country Link
US (1) US7674386B2 (de)
EP (1) EP1648587B1 (de)
AT (1) ATE481148T1 (de)
AU (1) AU2004257581B2 (de)
BR (1) BRPI0411438B1 (de)
DE (1) DE602004029168D1 (de)
ES (1) ES2350934T3 (de)
PL (1) PL1648587T3 (de)
WO (1) WO2005007270A1 (de)
ZA (1) ZA200510020B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0306884A2 (pt) * 2002-01-22 2019-03-26 J Costelloe Patrick método de separar uma quantidade de pasta em sólidos de pasta e líquido de pasta para formar uma torta de filtro substancialmente seca e aparelho de filtro de pressão para separar uma pasta em líquido de pasta e sólidos de pasta e para formar uma torta de sólidos de pasta substancialmente seca a partir da dita pasta
WO2010039250A1 (en) * 2008-10-02 2010-04-08 Gryphon Environmental, Llc Suspension liquid extraction apparatus and method
US20100096341A1 (en) * 2008-10-17 2010-04-22 Flsmidth A/S Pressure filter apparatus and method using interstitial expanding gas
CN102625659B (zh) * 2009-08-25 2015-05-13 安康科技公司 用于分析总膳食纤维的自动化方法和系统
US20120205319A1 (en) * 2011-02-15 2012-08-16 Rdp Technologies, Inc. Apparatus and Method for Discharge of Treated Sewage Sludge from Bins
EP2570167A1 (de) * 2011-09-13 2013-03-20 Bayer Intellectual Property GmbH Gerät und Verfahren zur diskontinuierlichen Filtration
WO2014100570A1 (en) * 2012-12-19 2014-06-26 Flsmidth A/S Method for treating and drying tailings
EP2926879B1 (de) * 2014-04-03 2017-09-27 BOKELA Ingenieurgesellschaft für Mechanische Verfahrenstechnik mbH Filtervorrichtung und Filtrationsverfahren
ES2566978B1 (es) 2014-10-16 2017-01-31 Bernardo DÍAZ MARTÍNEZ Dispositivo de control de la floculación en una corriente de lodos o fangos y sistema para controlar la floculación mediante la adición de reactivo floculante en dicha corriente de lodos o fangos
US10807295B2 (en) * 2015-02-19 2020-10-20 Next Generation Analytics Gmbh Filter device and filter method
CN105344139B (zh) * 2015-12-02 2018-01-23 上海纳维加特机电科技有限公司 高粘度料浆过滤机
CN109443893B (zh) * 2018-11-28 2021-10-15 佛山科学技术学院 一种光催化处理挥发性有机污染物固液分离装置
CA3132555A1 (en) 2019-03-08 2020-09-17 Steve C. Benesi Filter apparatus, filter disc sectors, filter elements and uses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393149A (en) * 1965-12-14 1968-07-16 Gen Services Company Dosage control system and method for the treatment of water or sewage
JPH0342006A (ja) 1989-07-07 1991-02-22 Kobe Steel Ltd ベルトプレス型脱水機の制御方法及びその汚泥厚み検出装置
US5382356A (en) * 1991-11-29 1995-01-17 Tokyo Metropolitan Method and apparatus for controlling sludge dewatering
US5292434A (en) * 1992-04-07 1994-03-08 Benesi Steve C Filter apparatus and method using belt filter medium
AU5416194A (en) * 1992-12-04 1994-07-04 Von Roll Ag Heavy-liquid processing installation and its use
WO1998005402A1 (en) 1996-08-05 1998-02-12 Peter Anthony Miller Apparatus for liquid purification
US6159359A (en) * 1997-01-31 2000-12-12 Benesi; Steve C. Modular filter apparatus
US6521135B1 (en) * 1999-01-19 2003-02-18 Steve C. Benesi Filtration apparatus operation features

Also Published As

Publication number Publication date
ZA200510020B (en) 2007-04-25
WO2005007270A1 (en) 2005-01-27
EP1648587A4 (de) 2007-04-04
US20060283785A1 (en) 2006-12-21
BRPI0411438A (pt) 2006-07-18
US7674386B2 (en) 2010-03-09
EP1648587B1 (de) 2010-09-15
AU2004257581B2 (en) 2006-05-25
EP1648587A1 (de) 2006-04-26
PL1648587T3 (pl) 2011-04-29
ES2350934T3 (es) 2011-01-28
ATE481148T1 (de) 2010-10-15
BRPI0411438B1 (pt) 2014-07-08
AU2004257581A1 (en) 2005-01-27

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