SE7502057L - Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt - Google Patents

Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt

Info

Publication number
SE7502057L
SE7502057L SE7502057A SE7502057A SE7502057L SE 7502057 L SE7502057 L SE 7502057L SE 7502057 A SE7502057 A SE 7502057A SE 7502057 A SE7502057 A SE 7502057A SE 7502057 L SE7502057 L SE 7502057L
Authority
SE
Sweden
Prior art keywords
water
las
cleaning
procedure
content
Prior art date
Application number
SE7502057A
Other languages
English (en)
Inventor
Ake Oscar Vilhelm Hellqvist
Original Assignee
Ake Oscar Vilhelm Hellqvist
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 Ake Oscar Vilhelm Hellqvist filed Critical Ake Oscar Vilhelm Hellqvist
Priority to SE7502057A priority Critical patent/SE7502057L/sv
Priority to BE170062A priority patent/BE845502A/xx
Publication of SE7502057L publication Critical patent/SE7502057L/sv
Priority to US06/272,150 priority patent/US4388192A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • 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
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • B01D24/008—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection arranged concentrically or coaxially
    • 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
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • 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
    • B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Geology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Filtering Materials (AREA)
SE7502057A 1975-02-24 1975-02-24 Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt SE7502057L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE7502057A SE7502057L (sv) 1975-02-24 1975-02-24 Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt
BE170062A BE845502A (fr) 1975-02-24 1976-08-25 Procede et dispositif pour purifier l'eau
US06/272,150 US4388192A (en) 1975-02-24 1981-06-10 Process and a device for purifying water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7502057A SE7502057L (sv) 1975-02-24 1975-02-24 Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt

Publications (1)

Publication Number Publication Date
SE7502057L true SE7502057L (sv) 1976-08-25

Family

ID=20323778

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7502057A SE7502057L (sv) 1975-02-24 1975-02-24 Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt

Country Status (3)

Country Link
US (1) US4388192A (sv)
BE (1) BE845502A (sv)
SE (1) SE7502057L (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207917A (en) * 1991-10-08 1993-05-04 Weaver Thomas J M Recycling and recovery of aqueous cleaner solutions
GB9121510D0 (en) * 1991-10-10 1991-11-27 Geung Wilfred W An improved aquarium
US5156742A (en) * 1992-02-25 1992-10-20 Smith & Loveless, Inc. Liquid treatment method and apparatus
US6500334B1 (en) 2000-07-31 2002-12-31 Joseph A. King Stand alone water purifier
AU2001295419A1 (en) * 2000-10-27 2002-05-06 Alexandr Teterja Multi-stage biological waste water purification method with interrupted operation, and device for carrying out this method
SE525025C2 (sv) * 2000-12-15 2004-11-09 Arlington Trading Corp S A C O Anordning och förfarande för att skapa minst en reaktionszon i en akvifär
FI113961B (sv) * 2002-06-17 2004-07-15 Clewer Ltd Oy Vattenåtervinningssystem för badinrättning
US7267325B2 (en) * 2004-08-11 2007-09-11 National Huwei University Of Science And Technology Aeration method of pool water and apparatus thereof
WO2011041749A1 (en) * 2009-10-02 2011-04-07 James Alexander Stark Liquid separation using relative motion and fluid effects
CA2686250C (en) * 2009-11-12 2016-10-11 Fountainhead, Llc Floating treatment streambed
CN109122540B (zh) * 2018-08-13 2021-02-19 南通海鑫信息科技有限公司 一种水产养殖用优化水质用石灰溶解设备
GB2591070A (en) * 2019-08-30 2021-07-21 Kerr Mac Aquaculture Solutions Ltd Improvements in or relating to filtering apparatus
CN114600820A (zh) * 2022-02-24 2022-06-10 高雅轩 一种渔光一体池塘循环水养殖系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1055082A (en) * 1913-03-04 H A Rogers Aquarium attachment.
US2217005A (en) * 1938-01-19 1940-10-08 Albert L Clapp Manufacture of sheets containing mineral wool fiber
US2665250A (en) * 1950-10-12 1954-01-05 Willinger Harding Warren Filter stem for use with the filter of an aquarium
US3542674A (en) * 1968-07-22 1970-11-24 Owens Corning Fiberglass Corp Method for removing solids suspensions in liquids
US3540593A (en) * 1969-04-17 1970-11-17 Eugene F Stewart Disposable aquarium filter
US3841999A (en) * 1972-12-18 1974-10-15 Syntex Inc Process and apparatus for purifying and aerating aquaculture pools
ZA741228B (en) * 1973-03-02 1975-01-29 Ici Ltd Filtration
US3835813A (en) * 1973-07-18 1974-09-17 L Katz Filtration and circulation system and apparatus therefore

Also Published As

Publication number Publication date
US4388192A (en) 1983-06-14
BE845502A (fr) 1976-12-16

Similar Documents

Publication Publication Date Title
SE7502057L (sv) Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt
SE7808373L (sv) Sett och anordning for rening av i recepienter utrinnande flodvatten, fororenat med avskoljda substanser, vilka accelererar vattnets eutrofiering
FI844840L (fi) Foerfarande och anordning foer foerdelning av vattenreningskemikalier.
RO82402A (ro) Dispozitiv pentru eliminarea impuritatilor din materiale fibroase si in special din fibre de bumbac
SE7612006L (sv) Sett och apparat for behandling av findelat bulkmaterial, spec tremassa, med gas utan overtryck
AT361418B (de) Verfahren zur kontinuierlichen herstellung von zucker durch hydrolyse von lignozellulose- material und einrichtung zur durchfuehrung des verfahrens
FR2337111A1 (fr) Composition pour l'appret d'ensimage de fibres de verre et fibres obtenues
PT65468B (fr) Procede pour la prodution des feuilles a partir d'une melange de fibres vegetaux et de polyolephynes
BE838373A (fr) Procede pour la preparation de dispersions dans l'eau de fibres minerales synthetiques contenant du silicate
BE837511A (fr) Procede et appareil pour le traitement thermique d'une nappe contenant des fibres de matieres thermoplastiques.
BE892071A (fr) Procede de fabrication de masses contenant des fibres ceramiques, resistantes au feu ou refractaires, les masses fabriquees par ce procede et leur utilisation
RO70199A (ro) Procedeu si dispozitiv pentru obtinerea fibrelor de sticla
DK156896C (da) Fremgangsmaade og apparat til opfangning af delvis fibreret mineralsmelte
DK156077C (da) Apparat til vaeske- og gasbehandling af tekstilmaterialer eller andre fibroese eller poroese materialer
FR2535740B1 (fr) Procede pour le filage centrifuge de fibres ayant des proprietes specifiques et dispositif pour l'application de ce procede
SE7809355L (sv) Sett och anordning for filtrering
BE849223A (fr) Procede et dispositif pour la fabrication de supports garnis de touffes de fibres, en particulier, pour les installations de lavage de vehicules
JPS5312777A (en) Centrifugal gas washing and separation apparatus
SU1005357A1 (ru) Способ гравитационного обогащения кускового материала
HUT40341A (en) Filtering method and filter for removing colloidal particles from fluid
FR2526138B1 (fr) Perfectionnements apportes aux installations pour l'essorage de matieres fibreuses ou poreuses
JPS558824A (en) Clarifying of acrylic emulsion paint waste water
GB503979A (en) A process for treating mineral fibrous substances, such as glass wool, slag wool, orthe like
JPS53139544A (en) Precoating method of optical fibers
JPS51114773A (en) Upward flow filtering apparatus

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7502057-8

Format of ref document f/p: F