AU4168872A - Precoat for permeability separation systems - Google Patents

Precoat for permeability separation systems

Info

Publication number
AU4168872A
AU4168872A AU41688/72A AU4168872A AU4168872A AU 4168872 A AU4168872 A AU 4168872A AU 41688/72 A AU41688/72 A AU 41688/72A AU 4168872 A AU4168872 A AU 4168872A AU 4168872 A AU4168872 A AU 4168872A
Authority
AU
Australia
Prior art keywords
precoat
separation systems
permeability separation
permeability
systems
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
AU41688/72A
Other versions
AU470424B2 (en
Inventor
Maxwell Conn William
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.)
Universal Oil Products Co
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Publication of AU4168872A publication Critical patent/AU4168872A/en
Application granted granted Critical
Publication of AU470424B2 publication Critical patent/AU470424B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/20—Accessories; Auxiliary operations
    • 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
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/147—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing embedded adsorbents
    • 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
    • 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
    • B01D2321/166—Use of enzymatic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AU41688/72A 1971-06-16 1972-04-28 Precoat for permeability separation systems Expired AU470424B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15378971A 1971-06-16 1971-06-16
USUS153789 1971-06-16

Publications (2)

Publication Number Publication Date
AU4168872A true AU4168872A (en) 1973-11-01
AU470424B2 AU470424B2 (en) 1976-03-18

Family

ID=22548747

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41688/72A Expired AU470424B2 (en) 1971-06-16 1972-04-28 Precoat for permeability separation systems

Country Status (6)

Country Link
JP (1) JPS5516683B1 (en)
AU (1) AU470424B2 (en)
CA (1) CA1014931A (en)
ES (1) ES403706A1 (en)
GB (4) GB1398112A (en)
IT (1) IT958587B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607997A1 (en) * 1976-02-27 1977-09-01 Bayer Ag PROCEDURE FOR REVERSE OSMOSIS WITH HOLLOW FIBER MEMBRANES
US4160726A (en) * 1976-05-07 1979-07-10 Abcor, Inc. Ultrafiltration process for the concentration of polymeric latices
DE4325937A1 (en) * 1993-08-02 1995-02-09 Berkefeld Filter Anlagenbau Gm Process for influencing and decreasing formation of coating in cross-flow membrane filtration
CN104803476B (en) * 2015-03-26 2016-08-10 东北电力大学 Membrane bioreactor quick recovery method
CN106925139B (en) * 2017-04-02 2019-09-13 天津大学 It is a kind of using concave convex rod as the double layered forward osmosis membrane material preparation method of porous support materials
CN108187503B (en) * 2018-01-25 2020-12-22 安徽农业大学 Preparation method of montmorillonite-reinforced chitosan composite cellulose acetate film
CN111285368B (en) * 2018-12-10 2022-05-27 河南工程学院 Preparation method of nitrogen-boron double-doped porous hollow carbon nano-capsule material
CN110124609B (en) * 2019-05-17 2020-12-08 成都理工大学 Composite barrier material for polluted site and preparation method thereof
CN112843979A (en) * 2020-12-31 2021-05-28 河北鸿科碳素有限公司 Flue gas ultralow emission process for prebaked anode
CN113044922A (en) * 2021-03-15 2021-06-29 北控水务(中国)投资有限公司 Sewage treatment method

Also Published As

Publication number Publication date
GB1398113A (en) 1975-06-18
GB1398111A (en) 1975-06-18
AU470424B2 (en) 1976-03-18
GB1398112A (en) 1975-06-18
IT958587B (en) 1973-10-30
JPS5516683B1 (en) 1980-05-06
CA1014931A (en) 1977-08-02
GB1398114A (en) 1975-06-18
ES403706A1 (en) 1975-10-16

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