CA2067380A1 - Causing liquid/solid interaction - Google Patents

Causing liquid/solid interaction

Info

Publication number
CA2067380A1
CA2067380A1 CA002067380A CA2067380A CA2067380A1 CA 2067380 A1 CA2067380 A1 CA 2067380A1 CA 002067380 A CA002067380 A CA 002067380A CA 2067380 A CA2067380 A CA 2067380A CA 2067380 A1 CA2067380 A1 CA 2067380A1
Authority
CA
Canada
Prior art keywords
solid
liquid
suspension
solid particles
filter
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.)
Abandoned
Application number
CA002067380A
Other languages
English (en)
French (fr)
Inventor
Joseph B. Jeremy
Michael Cox
Rodney C. Squires
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.)
CROSSFLOW MICROFILTRATION Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2067380A1 publication Critical patent/CA2067380A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/011—Ion-exchange processes in general; Apparatus therefor using batch processes
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/14—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds containing anionic exchangers
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Detergent Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CA002067380A 1989-10-05 1990-10-04 Causing liquid/solid interaction Abandoned CA2067380A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8922503.1 1989-10-05
GB898922503A GB8922503D0 (en) 1989-10-05 1989-10-05 Causing phases to interact

Publications (1)

Publication Number Publication Date
CA2067380A1 true CA2067380A1 (en) 1991-04-06

Family

ID=10664142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002067380A Abandoned CA2067380A1 (en) 1989-10-05 1990-10-04 Causing liquid/solid interaction

Country Status (11)

Country Link
EP (1) EP0491006A1 (pt)
JP (1) JPH05502819A (pt)
AU (1) AU6545390A (pt)
CA (1) CA2067380A1 (pt)
FI (1) FI921510A0 (pt)
GB (1) GB8922503D0 (pt)
GR (1) GR1000737B (pt)
IE (1) IE903568A1 (pt)
PL (1) PL287197A1 (pt)
PT (1) PT95527A (pt)
WO (1) WO1991004791A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6214221B1 (en) * 1999-02-22 2001-04-10 Henry B. Kopf Method and apparatus for purification of biological substances
NL1018870C2 (nl) * 2001-09-03 2003-03-05 Waterleiding Mij Overijssel N Werkwijze en inrichting voor het zuiveren van afvalwater.
AU2005283892A1 (en) * 2004-09-13 2006-03-23 Futuremet (Pty) Ltd Apparatus and process for recovery of metal values from leach or waste slurries
TW201034976A (en) 2008-12-03 2010-10-01 Rainer Bauder Systems and methods for wastewater treatment
FR2954174B1 (fr) 2009-12-17 2014-04-11 Otvs A Procede de potabilisation et/ou d'epuration d'eau comprenant l'elimination d'un compose cible et une filtration au sein d'un tambour filtrant
EP2812285A4 (en) * 2012-02-12 2016-05-11 Bluflow Technologies Inc DEVICE FOR USING NANOPARTICLES TO REMOVE CHEMICALS FROM AQUEOUS SOLUTIONS WITH CONNECTION OF WATER CLEANING
WO2015181208A1 (en) 2014-05-27 2015-12-03 Biaqua B.V. Method for removing phosphate from water fractions using an ultrafiltration membrane
IT202000029720A1 (it) * 2020-12-03 2022-06-03 Gd S R L Sistema e procedimento di depurazione dell'acqua a scambio ionico

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563006A (en) * 1946-11-02 1951-08-07 Sharples Corp Treatment of liquids with ion exchange materials
US4154675A (en) * 1972-06-02 1979-05-15 Viscose Group Limited Ion exchange processes using cellulosic materials
DE2805308A1 (de) * 1978-02-08 1979-08-09 Hoechst Ag Verfahren und vorrichtung zur wasserenthaertung
US4765906A (en) * 1985-03-12 1988-08-23 Epoc Limited Cross-flow filtration

Also Published As

Publication number Publication date
AU6545390A (en) 1991-04-28
PL287197A1 (en) 1991-09-09
GB8922503D0 (en) 1989-11-22
IE903568A1 (en) 1991-04-10
GR1000737B (el) 1992-12-30
WO1991004791A1 (en) 1991-04-18
PT95527A (pt) 1992-05-29
JPH05502819A (ja) 1993-05-20
FI921510A (fi) 1992-04-06
GR900100733A (en) 1992-03-20
FI921510A0 (fi) 1992-04-06
EP0491006A1 (en) 1992-06-24

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Legal Events

Date Code Title Description
FZDE Dead