BE803434A - Procede de separation - Google Patents

Procede de separation

Info

Publication number
BE803434A
BE803434A BE134426A BE134426A BE803434A BE 803434 A BE803434 A BE 803434A BE 134426 A BE134426 A BE 134426A BE 134426 A BE134426 A BE 134426A BE 803434 A BE803434 A BE 803434A
Authority
BE
Belgium
Prior art keywords
separation process
separation
Prior art date
Application number
BE134426A
Other languages
English (en)
French (fr)
Inventor
Ltd. Unilever
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BE803434A publication Critical patent/BE803434A/xx

Links

Classifications

    • 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
    • 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
    • B01D69/148—Organic/inorganic mixed matrix membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE134426A 1972-08-09 1973-08-09 Procede de separation BE803434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3708072A GB1445333A (en) 1972-08-09 1972-08-09 Ultrafiltration membranes and separation processes

Publications (1)

Publication Number Publication Date
BE803434A true BE803434A (fr) 1974-02-11

Family

ID=10393567

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134426A BE803434A (fr) 1972-08-09 1973-08-09 Procede de separation

Country Status (16)

Country Link
JP (1) JPS49132157A (pt)
AT (1) AT353807B (pt)
BE (1) BE803434A (pt)
BR (1) BR7306044D0 (pt)
CA (1) CA1053417A (pt)
CH (1) CH586060A5 (pt)
DE (1) DE2340176A1 (pt)
ES (1) ES417691A1 (pt)
FR (1) FR2195469B1 (pt)
GB (1) GB1445333A (pt)
IE (1) IE37976B1 (pt)
IT (1) IT996602B (pt)
LU (1) LU68198A1 (pt)
NL (1) NL7310985A (pt)
SE (1) SE7609097L (pt)
ZA (1) ZA735374B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816086C3 (de) * 1978-04-13 1985-04-25 Sartorius GmbH, 3400 Göttingen Asymmetrische Ultrafiltrationsmembrane auf der Basis von Zellulosetriacetat
DE2816085B2 (de) * 1978-04-13 1981-04-23 Sartorius GmbH, 3400 Göttingen Asymmetrische Ultrafiltrationsmembrane auf der Basis von Zellulosehydrat
DE2840655C2 (de) * 1978-09-19 1982-06-16 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG Apparatebau KG, 6380 Bad Homburg Vorrichtung zur Blutentgiftung
JPH01174541A (ja) * 1987-12-28 1989-07-11 Kinyosha Kk 多孔性シートの製造方法
CN112680999B (zh) * 2020-12-21 2022-04-26 宁波日新恒力科技有限公司 一种孔隙均匀的半透膜支撑体制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA940677A (en) * 1970-06-22 1974-01-29 Regis R. Stana Stabilization of desalination membranes
CH527630A (de) * 1970-08-28 1972-09-15 Desares Stiftung Fuer Foerderu Heterogene semipermeable Kunststoffmembran zur Trennung von Flüssigkeits- oder Gasgemischen
DE2165073A1 (de) * 1971-12-28 1973-07-12 Sartorius Membranfilter Gmbh Mehrschichten-filtermembrane, verfahren zu deren herstellung und deren verwendung

Also Published As

Publication number Publication date
ATA695573A (de) 1979-05-15
FR2195469A1 (pt) 1974-03-08
NL7310985A (pt) 1974-02-12
CA1053417A (en) 1979-05-01
IE37976L (en) 1974-02-09
LU68198A1 (pt) 1974-02-12
ES417691A1 (es) 1976-10-01
BR7306044D0 (pt) 1974-06-27
ZA735374B (en) 1975-03-26
AU5892773A (en) 1975-02-06
SE7609097L (sv) 1976-08-13
AT353807B (de) 1979-12-10
IE37976B1 (en) 1977-11-23
JPS49132157A (pt) 1974-12-18
GB1445333A (en) 1976-08-11
FR2195469B1 (pt) 1978-02-17
IT996602B (it) 1975-12-10
DE2340176A1 (de) 1974-02-21
CH586060A5 (pt) 1977-03-31

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