SE375621B - - Google Patents

Info

Publication number
SE375621B
SE375621B SE7107968A SE796871A SE375621B SE 375621 B SE375621 B SE 375621B SE 7107968 A SE7107968 A SE 7107968A SE 796871 A SE796871 A SE 796871A SE 375621 B SE375621 B SE 375621B
Authority
SE
Sweden
Application number
SE7107968A
Inventor
J O Porath
J-C Janson
Original Assignee
Exploaterings Ab Tbf
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 Exploaterings Ab Tbf filed Critical Exploaterings Ab Tbf
Priority to SE7107968A priority Critical patent/SE375621B/xx
Priority to GB2763472A priority patent/GB1367428A/en
Priority to DE19722228932 priority patent/DE2228932A1/en
Priority to US423730A priority patent/US3925152A/en
Publication of SE375621B publication Critical patent/SE375621B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J43/00Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00Ion-exchange processes in general; Apparatus therefor
    • B01J47/014Ion-exchange processes in general; Apparatus therefor in which the adsorbent properties of the ion-exchanger are involved, e.g. recovery of proteins or other high-molecular compounds
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/32011Picornaviridae
    • C12N2770/32051Methods of production or purification of viral material
SE7107968A 1971-06-18 1971-06-18 SE375621B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE7107968A SE375621B (en) 1971-06-18 1971-06-18
GB2763472A GB1367428A (en) 1971-06-18 1972-06-13 Method of separating colloidal charged particles comprising virus particles
DE19722228932 DE2228932A1 (en) 1971-06-18 1972-06-14 Process for the separation of colloidal, charged particles
US423730A US3925152A (en) 1971-06-18 1973-12-11 Virus separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7107968A SE375621B (en) 1971-06-18 1971-06-18

Publications (1)

Publication Number Publication Date
SE375621B true SE375621B (en) 1975-04-21

Family

ID=20272779

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7107968A SE375621B (en) 1971-06-18 1971-06-18

Country Status (3)

Country Link
DE (1) DE2228932A1 (en)
GB (1) GB1367428A (en)
SE (1) SE375621B (en)

Also Published As

Publication number Publication date
GB1367428A (en) 1974-09-18
DE2228932A1 (en) 1972-12-21

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