GB1443353A - Filters - Google Patents

Filters

Info

Publication number
GB1443353A
GB1443353A GB4036873A GB4036873A GB1443353A GB 1443353 A GB1443353 A GB 1443353A GB 4036873 A GB4036873 A GB 4036873A GB 4036873 A GB4036873 A GB 4036873A GB 1443353 A GB1443353 A GB 1443353A
Authority
GB
United Kingdom
Prior art keywords
bed
medium
baffle
liquid
grains
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
GB4036873A
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.)
Simon Hartley Ltd
Original Assignee
Simon Hartley Ltd
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 Simon Hartley Ltd filed Critical Simon Hartley Ltd
Priority to GB4036873A priority Critical patent/GB1443353A/en
Priority to AR255256A priority patent/AR205253A1/es
Priority to CA205,100A priority patent/CA1016872A/en
Priority to ZA00744565A priority patent/ZA744565B/xx
Priority to IN1603/CAL/1974A priority patent/IN142050B/en
Priority to DE2434968A priority patent/DE2434968C3/de
Priority to NO742805A priority patent/NO139991C/no
Priority to FI2345/74A priority patent/FI58442C/fi
Priority to NL7410538.A priority patent/NL156323B/xx
Priority to SE7410240A priority patent/SE409819B/xx
Priority to AT655974A priority patent/AT342082B/de
Priority to CH1095174A priority patent/CH587674A5/xx
Priority to FR7428013A priority patent/FR2241327B1/fr
Priority to BE147591A priority patent/BE818836A/xx
Priority to BR6881/74A priority patent/BR7406881A/pt
Priority to AU72554/74A priority patent/AU489089B2/en
Priority to LU70777A priority patent/LU70777A1/xx
Priority to IE1760/74A priority patent/IE39820B1/xx
Priority to IT26538/74A priority patent/IT1020138B/it
Priority to DK452474A priority patent/DK146436C/da
Priority to JP9746874A priority patent/JPS5342146B2/ja
Publication of GB1443353A publication Critical patent/GB1443353A/en
Priority to HK65/77A priority patent/HK6577A/xx
Priority to MY1977154A priority patent/MY7700154A/xx
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30—Translation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB4036873A 1973-08-25 1973-08-25 Filters Expired GB1443353A (en)

Priority Applications (23)

Application Number Priority Date Filing Date Title
GB4036873A GB1443353A (en) 1973-08-25 1973-08-25 Filters
AR255256A AR205253A1 (es) 1973-08-25 1974-01-01 Aparato para la filtracion de un liquido
CA205,100A CA1016872A (en) 1973-08-25 1974-07-17 Filters
ZA00744565A ZA744565B (en) 1973-08-25 1974-07-17 Improvements in or relating to filters
IN1603/CAL/1974A IN142050B (de) 1973-08-25 1974-07-18
DE2434968A DE2434968C3 (de) 1973-08-25 1974-07-19 Verfahren und Vorrichtung zum Filtrieren einer Flüssigkeit
NO742805A NO139991C (no) 1973-08-25 1974-08-02 Fremgangsmaate og innretning for filtrering av vaesker
FI2345/74A FI58442C (fi) 1973-08-25 1974-08-06 Saett och anordning foer filtrering av vaetska
NL7410538.A NL156323B (nl) 1973-08-25 1974-08-06 Werkwijze en inrichting voor het filtreren van vloeistof.
CH1095174A CH587674A5 (de) 1973-08-25 1974-08-09
AT655974A AT342082B (de) 1973-08-25 1974-08-09 Verfahren und vorrichtung zum filtern einer flussigkeit
SE7410240A SE409819B (sv) 1973-08-25 1974-08-09 Sett och anordning for filtrering av en vetska
FR7428013A FR2241327B1 (de) 1973-08-25 1974-08-13
BE147591A BE818836A (fr) 1973-08-25 1974-08-14 Ameliorations se rapportant aux filtres
BR6881/74A BR7406881A (pt) 1973-08-25 1974-08-20 Aperfeicoamentos em processo para filtrar um liquido e em aparelho para a execucao do mesmo processo
LU70777A LU70777A1 (de) 1973-08-25 1974-08-21
AU72554/74A AU489089B2 (en) 1973-08-25 1974-08-21 Improvements in or relating to liquid filtering apparatus
IE1760/74A IE39820B1 (en) 1973-08-25 1974-08-23 Improvements in or relating to filters
IT26538/74A IT1020138B (it) 1973-08-25 1974-08-23 Metodo ed apparecchio per la fil trazione di un liquido
DK452474A DK146436C (da) 1973-08-25 1974-08-23 Fremgangsmaade og apparat til kontinuerlig filtrering af vaesker, navnlig spildevand
JP9746874A JPS5342146B2 (de) 1973-08-25 1974-08-24
HK65/77A HK6577A (en) 1973-08-25 1977-01-27 Improvements in or relating to filters
MY1977154A MY7700154A (en) 1973-08-25 1977-12-31 Improvements in or relating to filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4036873A GB1443353A (en) 1973-08-25 1973-08-25 Filters

Publications (1)

Publication Number Publication Date
GB1443353A true GB1443353A (en) 1976-07-21

Family

ID=10414529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4036873A Expired GB1443353A (en) 1973-08-25 1973-08-25 Filters

Country Status (22)

Country Link
JP (1) JPS5342146B2 (de)
AR (1) AR205253A1 (de)
AT (1) AT342082B (de)
BE (1) BE818836A (de)
BR (1) BR7406881A (de)
CA (1) CA1016872A (de)
CH (1) CH587674A5 (de)
DE (1) DE2434968C3 (de)
DK (1) DK146436C (de)
FI (1) FI58442C (de)
FR (1) FR2241327B1 (de)
GB (1) GB1443353A (de)
HK (1) HK6577A (de)
IE (1) IE39820B1 (de)
IN (1) IN142050B (de)
IT (1) IT1020138B (de)
LU (1) LU70777A1 (de)
MY (1) MY7700154A (de)
NL (1) NL156323B (de)
NO (1) NO139991C (de)
SE (1) SE409819B (de)
ZA (1) ZA744565B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107694178A (zh) * 2017-11-16 2018-02-16 攀钢集团矿业有限公司 隔排渣装置
CN113457240A (zh) * 2021-05-28 2021-10-01 陕西四季春清洁热源股份有限公司 一种中深层地热系统自动清洗及方便拆卸过滤设备

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE396552B (sv) * 1976-03-03 1977-09-26 Nordstjernan Rederi Ab Forfarande for filtrering av en suspension eller emulsion samt filtreringsapparat for utforande av forfarandet
DE2618480C3 (de) * 1976-04-27 1981-07-16 Alkem Gmbh, 6450 Hanau Einrichtung zum Entfernen einer Füllung aus Feststoffteilchen in einem Behälter
SE429128B (sv) * 1976-11-29 1983-08-15 Nordstjernan Rederi Ab Forfarande for separering av fororeningar i vattensuspensioner eller -emulsioner
DE2757209C2 (de) * 1977-12-22 1986-11-27 Perc S.r.l., Settimo Torinese Verfahren und Vorrichtung zum kontinuierlichen Filtrieren von Flüssigkeiten
JPS5554010A (en) * 1978-10-18 1980-04-21 Hitachi Chem Co Ltd Filtering apparatus
DE3308287A1 (de) * 1983-03-09 1984-09-13 Bergwerksverband Gmbh, 4300 Essen Verfahren und vorrichtung zum filtrieren feststoffbeladener fluessigkeiten
DE19632447C2 (de) * 1996-08-12 2000-06-15 Wabe Wasseraufbereitung Gmbh Beseitigungsvorrichtung
JP2003053110A (ja) * 2001-08-20 2003-02-25 Suido Kiko Kaisha Ltd 横流型移動床式ろ過装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107694178A (zh) * 2017-11-16 2018-02-16 攀钢集团矿业有限公司 隔排渣装置
CN107694178B (zh) * 2017-11-16 2023-10-13 攀钢集团矿业有限公司 隔排渣装置
CN113457240A (zh) * 2021-05-28 2021-10-01 陕西四季春清洁热源股份有限公司 一种中深层地热系统自动清洗及方便拆卸过滤设备

Also Published As

Publication number Publication date
JPS5050761A (de) 1975-05-07
FI58442C (fi) 1981-02-10
FI58442B (fi) 1980-10-31
LU70777A1 (de) 1975-01-02
IN142050B (de) 1977-05-21
IE39820L (en) 1975-02-25
NL156323B (nl) 1978-04-17
NO139991B (no) 1979-03-12
BR7406881A (pt) 1975-11-04
ZA744565B (en) 1976-02-25
MY7700154A (en) 1977-12-31
SE409819B (sv) 1979-09-10
FR2241327B1 (de) 1979-03-09
JPS5342146B2 (de) 1978-11-09
FI234574A (de) 1975-02-26
NO742805L (de) 1975-03-24
DK146436B (da) 1983-10-10
SE7410240L (de) 1975-02-26
IT1020138B (it) 1977-12-20
AU7255474A (en) 1976-02-26
AT342082B (de) 1978-03-10
DE2434968B2 (de) 1978-03-02
IE39820B1 (en) 1979-01-03
DE2434968A1 (de) 1975-03-13
NO139991C (no) 1979-06-20
AR205253A1 (es) 1976-04-21
FR2241327A1 (de) 1975-03-21
CA1016872A (en) 1977-09-06
HK6577A (en) 1977-02-04
CH587674A5 (de) 1977-05-13
DK146436C (da) 1984-03-19
NL7410538A (nl) 1975-02-27
BE818836A (fr) 1974-12-02
DK452474A (de) 1975-04-28
DE2434968C3 (de) 1978-11-02
ATA655974A (de) 1977-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930711