[go: up one dir, main page]

GB1414656A - Cleaning ultrafiltration cells - Google Patents

Cleaning ultrafiltration cells

Info

Publication number
GB1414656A
GB1414656A GB5280872A GB5280872A GB1414656A GB 1414656 A GB1414656 A GB 1414656A GB 5280872 A GB5280872 A GB 5280872A GB 5280872 A GB5280872 A GB 5280872A GB 1414656 A GB1414656 A GB 1414656A
Authority
GB
United Kingdom
Prior art keywords
filtrate
ultrafiltration
membrane
channel
cells
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
Application number
GB5280872A
Other languages
English (en)
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver 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
Application filed by Dorr Oliver Inc filed Critical Dorr Oliver Inc
Publication of GB1414656A publication Critical patent/GB1414656A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/12—Use of permeate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B01D2321/164—Use of bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB5280872A 1972-06-15 1972-11-15 Cleaning ultrafiltration cells Expired GB1414656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26298172A 1972-06-15 1972-06-15

Publications (1)

Publication Number Publication Date
GB1414656A true GB1414656A (en) 1975-11-19

Family

ID=22999884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5280872A Expired GB1414656A (en) 1972-06-15 1972-11-15 Cleaning ultrafiltration cells

Country Status (9)

Country Link
JP (1) JPS5611488B2 (it)
AU (1) AU473930B2 (it)
BE (1) BE790785A (it)
CA (1) CA981595A (it)
DE (1) DE2327989A1 (it)
FR (1) FR2187389B1 (it)
GB (1) GB1414656A (it)
IT (1) IT976243B (it)
NL (1) NL7216042A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047154A (en) * 1983-03-10 1991-09-10 C.P.C. Engineering Company Method and apparatus for enhancing the flux rate of cross-flow filtration systems
EP0220749B1 (en) * 1983-03-10 1992-08-12 C.P.C. Engineering Corp. Method for enhancing the flux rate of cross-flow filtration systems
DE3606986A1 (de) * 1986-03-04 1987-09-10 Bayer Ag Verfahren zum abtrennen von feststoffen aus feststoffreichen suspensionen
DE4205826A1 (de) * 1992-02-26 1993-09-02 Zehetner Michael Dipl Ing Univ Verfahren und vorrichtung zur reinigung von umkehrosmosegeraeten
DE4312130C2 (de) * 1993-04-14 1996-01-25 Wap Reinigungssysteme Verfahren und Vorrichtung zur Spülung von Rohrmembranen für Flüssigkeits-Aufbereitungsanlagen
US6001254A (en) * 1995-04-14 1999-12-14 Aquasource Method of operating and monitoring a group of filter membrane modules, and a group of modules implementing the method
DE19701994A1 (de) * 1997-01-22 1998-07-23 Mann & Hummel Filter Filter
DE19718028C1 (de) * 1997-04-29 1998-06-04 Hydac Filtertechnik Gmbh Filtervorrichtung mit Membranmodul
DE10164555A1 (de) * 2001-12-14 2003-06-26 Seitzschenk Filtersystems Gmbh Cross-Flow-Mikrofiltrationsanlage und Verfahren zum Betreiben einer Cross-Flow-Mikrofiltrationsanlage

Also Published As

Publication number Publication date
FR2187389B1 (it) 1978-02-03
AU473930B2 (en) 1976-07-08
IT976243B (it) 1974-08-20
JPS4932265A (it) 1974-03-23
DE2327989A1 (de) 1974-01-03
CA981595A (en) 1976-01-13
JPS5611488B2 (it) 1981-03-14
FR2187389A1 (it) 1974-01-18
AU4843572A (en) 1974-05-02
NL7216042A (it) 1973-12-18
BE790785A (fr) 1973-02-15

Similar Documents

Publication Publication Date Title
US3616929A (en) Reverse osmosis module
US3695444A (en) Membrane support
JP3094407B2 (ja) 中空糸膜を用いた濃縮装置
US3695446A (en) Membrane module assembly
US3347383A (en) Filter press
US8753509B2 (en) Advanced filtration device for water and wastewater treatment
GB1504464A (en) Apparatus for membrane filtration
GB1414656A (en) Cleaning ultrafiltration cells
DE3065690D1 (en) Method of cleaning a filter press and filter press
GB1439876A (en) Apparatus for mixing or separating fluids
GB1466979A (en) Apparatus and process for the separation of liquid mixtures by membranes
US4200531A (en) Tubular membrane separation apparatus
CN112158971A (zh) 一种可拆卸式滤芯安装结构
JPH04892Y2 (it)
SU1291173A1 (ru) Ультрафильтр
JPS61200808A (ja) 溶液濾過装置
US564422A (en) Max dehne
JPH0126721B2 (it)
CN219291078U (zh) 一种膜浓缩设备过滤除杂组件
CN110357216A (zh) 串联式双水质膜元件及其加工方法
JPS5791712A (en) Filter concentrator
JP3664835B2 (ja) スパイラル型膜エレメントによる前処理システムおよび前処理方法
CN210340529U (zh) 一种用于化工中水回用设备的超滤膜过滤器
JPS60166013A (ja) 濾過装置
JPH11137974A (ja) スパイラル型膜エレメント

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee