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NO954826L - Fremgangsmåte og apparat til å separere faste stoffer fra en væske - Google Patents

Fremgangsmåte og apparat til å separere faste stoffer fra en væske

Info

Publication number
NO954826L
NO954826L NO954826A NO954826A NO954826L NO 954826 L NO954826 L NO 954826L NO 954826 A NO954826 A NO 954826A NO 954826 A NO954826 A NO 954826A NO 954826 L NO954826 L NO 954826L
Authority
NO
Norway
Prior art keywords
pellets
liquid
passed
separating solids
disc
Prior art date
Application number
NO954826A
Other languages
English (en)
Other versions
NO954826D0 (no
Inventor
Kurt M Geiser
Original Assignee
Wheelabrator Clean Water 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 Wheelabrator Clean Water Inc filed Critical Wheelabrator Clean Water Inc
Publication of NO954826D0 publication Critical patent/NO954826D0/no
Publication of NO954826L publication Critical patent/NO954826L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30207—Sphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30296—Other shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Det er omtalt en metode til rensing av væsker hvor væsken passeres gjennom et sjikt (32,40) som omfatter skiveformete flytbare materialkorn (10) med sporformete overflater (12,14). Slike korn fremstilles fra polymere pellets. Pelletene passeres gjennom et risseapparat for å rugjøre overflatene. Pelletene passeres også gjennom en rullemølle som danner spor (20,22) i pelletene og kompri- merer disse til skivelignende fasonger.
NO954826A 1993-06-04 1995-11-28 Fremgangsmåte og apparat til å separere faste stoffer fra en væske NO954826L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/072,533 US5413749A (en) 1993-06-04 1993-06-04 Process of making beads for a liquid purification bed
PCT/US1994/006231 WO1994029019A1 (en) 1993-06-04 1994-06-03 Method and apparatus for separating solids from a liquid

Publications (2)

Publication Number Publication Date
NO954826D0 NO954826D0 (no) 1995-11-28
NO954826L true NO954826L (no) 1995-12-04

Family

ID=22108209

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954826A NO954826L (no) 1993-06-04 1995-11-28 Fremgangsmåte og apparat til å separere faste stoffer fra en væske

Country Status (10)

Country Link
US (2) US5413749A (no)
EP (1) EP0701475A1 (no)
JP (1) JPH09502384A (no)
KR (1) KR960702767A (no)
CN (1) CN1124932A (no)
AU (1) AU689111B2 (no)
CA (1) CA2163203C (no)
FI (1) FI955803A0 (no)
NO (1) NO954826L (no)
WO (1) WO1994029019A1 (no)

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US7959780B2 (en) * 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
DE102005017586B4 (de) * 2005-04-16 2007-04-05 Bauer Technologies Gmbh Verfahren zur Oberflächenbehandlung von Perlpolymeren und Verwendungen derartig oberflächenbehandelter Perlpolymere
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
BRPI0616890A2 (pt) 2005-10-06 2011-07-05 Pionetics Corp aparelho de tratamento de fluido, e, métodos de tratamento de um fluido, de filtração de fluido em uma célula eletroquìmica, e de operação de uma célula eletroquìmica
FI20065006A0 (fi) * 2006-01-04 2006-01-04 Brandco Ab Oy Bioreaktori ja menetelmä veden biologiseksi puhdistamiseksi bioreaktorissa
KR101330520B1 (ko) * 2006-01-04 2013-11-19 클루어 오와이 물 정화용 바이오리액터, 물의 생물학적 정화 방법 및생물학적 프로세스용 담체 요소
EP2982486B1 (en) * 2014-08-04 2018-02-21 Andras Szücs Method and apparatus for producing reshaped plastic granules, and reshaped plastic granules so produced
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US10913667B2 (en) * 2017-12-08 2021-02-09 Westech Engineering, Inc. Multi-media clarification systems and methods

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Also Published As

Publication number Publication date
NO954826D0 (no) 1995-11-28
FI955803A7 (fi) 1995-12-01
CA2163203A1 (en) 1994-12-22
KR960702767A (ko) 1996-05-23
JPH09502384A (ja) 1997-03-11
CA2163203C (en) 2004-09-21
AU689111B2 (en) 1998-03-26
AU6963394A (en) 1995-01-03
FI955803L (fi) 1995-12-01
US5413749A (en) 1995-05-09
US6391448B1 (en) 2002-05-21
WO1994029019A1 (en) 1994-12-22
CN1124932A (zh) 1996-06-19
EP0701475A1 (en) 1996-03-20
FI955803A0 (fi) 1995-12-01

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