PT1088580E - Processo para secar bolos de filtracao constituidos nas camaras de filtracao de um filtro-prensa bem como um filtro-prensa para a realizacao do processo - Google Patents

Processo para secar bolos de filtracao constituidos nas camaras de filtracao de um filtro-prensa bem como um filtro-prensa para a realizacao do processo

Info

Publication number
PT1088580E
PT1088580E PT99119606T PT99119606T PT1088580E PT 1088580 E PT1088580 E PT 1088580E PT 99119606 T PT99119606 T PT 99119606T PT 99119606 T PT99119606 T PT 99119606T PT 1088580 E PT1088580 E PT 1088580E
Authority
PT
Portugal
Prior art keywords
filter
membrane
press
filter cake
filtrating
Prior art date
Application number
PT99119606T
Other languages
English (en)
Inventor
Rolf F Buhl
Manfred Weiler
Zhu Dr Qian
Mathias Zick
Franz Heckl
Original Assignee
Lenser Filtration Gmbh & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8239113&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1088580(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lenser Filtration Gmbh & Co filed Critical Lenser Filtration Gmbh & Co
Publication of PT1088580E publication Critical patent/PT1088580E/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • B01D25/21—Plate and frame presses
    • B01D25/215—Construction of the filter plates, frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/284—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by gases or by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/285—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Drying Of Solid Materials (AREA)
PT99119606T 1999-10-02 1999-10-02 Processo para secar bolos de filtracao constituidos nas camaras de filtracao de um filtro-prensa bem como um filtro-prensa para a realizacao do processo PT1088580E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99119606A EP1088580B1 (de) 1999-10-02 1999-10-02 Verfahren zur Trocknung von in Filterkammern einer Filterpresse aufgebauten Filterkuchen sowie Filterpresse zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
PT1088580E true PT1088580E (pt) 2004-04-30

Family

ID=8239113

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99119606T PT1088580E (pt) 1999-10-02 1999-10-02 Processo para secar bolos de filtracao constituidos nas camaras de filtracao de um filtro-prensa bem como um filtro-prensa para a realizacao do processo

Country Status (6)

Country Link
EP (1) EP1088580B1 (pt)
AT (1) ATE256490T1 (pt)
DE (1) DE59908116D1 (pt)
DK (1) DK1088580T3 (pt)
ES (1) ES2209308T3 (pt)
PT (1) PT1088580E (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012004922A1 (de) * 2012-03-10 2013-09-12 Lenser Filtration Gmbh Filterelement zum Einsatz als Kopf- oder Endelement
CN105327534B (zh) * 2014-08-13 2017-05-24 吕明旺 复合板框式干燥压滤机
CN110124371A (zh) * 2019-06-06 2019-08-16 西安航天华威化工生物工程有限公司 立式全自动板框压滤机的板框结构
CN110354549B (zh) * 2019-08-01 2023-05-26 景津装备股份有限公司 厢式不锈钢全面加热滤板
CN112516633B (zh) * 2020-11-30 2022-02-18 浙江拉罗克过滤技术有限公司 一种空气能压滤机及其使用方法
TWI758102B (zh) * 2021-02-22 2022-03-11 張日養 壓濾機之低溫壓濾乾燥方法及裝置
CN114949946B (zh) * 2022-07-21 2022-10-21 河北化工医药职业技术学院 一种不锈钢板框压滤机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258621B (en) * 1991-08-14 1995-04-26 Edwards & Jones Improvements in or relating to filtration
DE4224648A1 (de) * 1991-10-04 1993-04-08 Escher Wyss Gmbh Verfahren und vorrichtung zum entfeuchten eines feststoff/fluessigkeits-gemisches
DE4136906C2 (de) * 1991-11-09 1999-03-11 Lenser Kunststoff Preswerk Gmb Filterplatte für eine Filterpresse

Also Published As

Publication number Publication date
EP1088580A1 (de) 2001-04-04
DE59908116D1 (de) 2004-01-29
ATE256490T1 (de) 2004-01-15
ES2209308T3 (es) 2004-06-16
DK1088580T3 (da) 2004-04-13
EP1088580B1 (de) 2003-12-17

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