GB1468592A - Selective adsorbents - Google Patents

Selective adsorbents

Info

Publication number
GB1468592A
GB1468592A GB2403674A GB2403674A GB1468592A GB 1468592 A GB1468592 A GB 1468592A GB 2403674 A GB2403674 A GB 2403674A GB 2403674 A GB2403674 A GB 2403674A GB 1468592 A GB1468592 A GB 1468592A
Authority
GB
United Kingdom
Prior art keywords
kanamycin
dispersing
culture broth
solution
dextrin
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
GB2403674A
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.)
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
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
Priority claimed from JP48061468A external-priority patent/JPS5238840B2/ja
Priority claimed from JP6705373A external-priority patent/JPS53753B2/ja
Priority claimed from JP49009855A external-priority patent/JPS5246554B2/ja
Application filed by Toyo Jozo KK filed Critical Toyo Jozo KK
Publication of GB1468592A publication Critical patent/GB1468592A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

1468592 Kanamycin separation TOYO JOZO CO Ltd 30 May 1974 [31 May 1973 13 June 1973 22 Jan 1974] 24036/74 Heading C2C [Also in Divisions A2 and C3] Examples 23, 27 and 36 are directed to the recovery of kanamycin from a culture broth (or simulated culture broth) containing it by adsorption on a novel selective adsorbent material produced, in broad outline, by dispersing charcoal in an aqueous solution of dextran, dextrin or acrylamide, dispersing the solution in fine droplets into liquid paraffin and cross-linking/ polymerizing to obtain activated charcoal powder dispersed in three-dimensional spaces in the gelled high-molecular polymer (see Division C3).
GB2403674A 1973-05-31 1974-05-30 Selective adsorbents Expired GB1468592A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP48061468A JPS5238840B2 (en) 1973-05-31 1973-05-31
JP6705373A JPS53753B2 (en) 1973-06-13 1973-06-13
JP49009855A JPS5246554B2 (en) 1974-01-22 1974-01-22

Publications (1)

Publication Number Publication Date
GB1468592A true GB1468592A (en) 1977-03-30

Family

ID=27278668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2403674A Expired GB1468592A (en) 1973-05-31 1974-05-30 Selective adsorbents

Country Status (5)

Country Link
CH (1) CH597893A5 (en)
DE (1) DE2426501C2 (en)
FR (1) FR2231422B1 (en)
GB (1) GB1468592A (en)
SE (2) SE411706B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2405274A1 (en) * 1977-10-07 1979-05-04 Ici Australia Ltd

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573684A (en) * 1977-07-04 1980-08-28 Trinchera C Process for the production of lysozyme
CN109111936B (en) * 2018-08-01 2021-08-10 湖南工业大学 Biochar processed by in-situ evaporation and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26934A (en) * 1860-01-24 Ditching-machine
BE577712A (en) * 1958-04-16
AU434130B2 (en) * 1967-11-22 1973-03-27 Commonwealth Scientific And Industrial Research Organization Improved ion-exchange resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2405274A1 (en) * 1977-10-07 1979-05-04 Ici Australia Ltd

Also Published As

Publication number Publication date
DE2426501A1 (en) 1975-01-16
SE7805767L (en) 1978-05-19
DE2426501C2 (en) 1985-03-28
SE411706B (en) 1980-02-04
SE415862B (en) 1980-11-10
FR2231422A1 (en) 1974-12-27
FR2231422B1 (en) 1978-06-02
CH597893A5 (en) 1978-04-14

Similar Documents

Publication Publication Date Title
JPS5738937A (en) Carrier material
GB1467785A (en) Solid support for use in chromatography
ES420488A1 (en) Process of making porous polyester granules
GB1248467A (en) Apparatus for separating solid particles from a gaseous medium
ES440240A1 (en) Enzyme preparation having affinity for water-immiscible liquids
GB1507456A (en) Tobacco-smoke filters
GB1526065A (en) Process for separation of hydrocarbon mixture
GB1468592A (en) Selective adsorbents
GB1466702A (en) Polymer encapsulated-activated carbon
AU6329273A (en) Polyurethane latices modified bya vinyl polymer
FR2253615B1 (en)
GB1129125A (en) Enrichment and/or separation of an organic compound by adsorption processes
KR870009743A (en) Separation or Purification Method of Biomass Using Particulate Polymeric Adsorbent
AU470408B2 (en) Separation ofa liquid containing charged particles or/and polarizable molecules
ES421335A1 (en) Recovery of carbon from aqueous dispersions
CA978142A (en) Agglomerating and separating liquid suspended particles utilising agglomerate feed back
ES423569A1 (en) Apparatus for the recovery of fibrils made of synthetic polymer
CA980949A (en) Vinyl chloride polymer recovery process
ES153962U (en) Electro rotary air compressor for pointers with support media for the advisor. (Machine-translation by Google Translate, not legally binding)
IE35435B1 (en) Recovery of virus particles
GB1191141A (en) Water Purification and Organic Liquid Recovery
JPS52142789A (en) Matrices
CA954674A (en) Hydrogen sulfide removal using silicate-impregnated activated carbon
JPS5263187A (en) Method of improving specific selective permeabilty of anion exchange m embrane
CA879237A (en) Surge chamber for hydrocarbon recovery sorption systems

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee