CH475018A - Process for the separation of a dissolved water-soluble substance - Google Patents

Process for the separation of a dissolved water-soluble substance

Info

Publication number
CH475018A
CH475018A CH35566A CH35566A CH475018A CH 475018 A CH475018 A CH 475018A CH 35566 A CH35566 A CH 35566A CH 35566 A CH35566 A CH 35566A CH 475018 A CH475018 A CH 475018A
Authority
CH
Switzerland
Prior art keywords
separation
soluble substance
dissolved water
dissolved
soluble
Prior art date
Application number
CH35566A
Other languages
French (fr)
Inventor
Lyman Dr Gustafson Richard
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of CH475018A publication Critical patent/CH475018A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42Separation; Purification; Stabilisation; Use of additives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • A61K47/585Ion exchange resins, e.g. polystyrene sulfonic acid resin
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/285Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424Serine endopeptidases (3.4.21)
    • C12N9/6427Chymotrypsins (3.4.21.1; 3.4.21.2); Trypsin (3.4.21.4)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Hydrology & Water Resources (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH35566A 1965-02-24 1966-01-12 Process for the separation of a dissolved water-soluble substance CH475018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43505865A 1965-02-24 1965-02-24

Publications (1)

Publication Number Publication Date
CH475018A true CH475018A (en) 1969-07-15

Family

ID=23726786

Family Applications (1)

Application Number Title Priority Date Filing Date
CH35566A CH475018A (en) 1965-02-24 1966-01-12 Process for the separation of a dissolved water-soluble substance

Country Status (8)

Country Link
JP (1) JPS5125232B1 (en)
BE (1) BE674884A (en)
CH (1) CH475018A (en)
DE (1) DE1274128B (en)
ES (1) ES323167A1 (en)
GB (1) GB1129125A (en)
IL (1) IL25242A (en)
SE (1) SE312786B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652407A (en) * 1969-10-28 1972-03-28 Rohm & Haas Decolorization of kraft wood pulp bleach effluents
US3852490A (en) * 1973-03-06 1974-12-03 Chevron Res Organic pesticide residue removal from aqueous solutions
DE2332103C3 (en) * 1973-06-23 1981-11-12 Bayer Ag, 5090 Leverkusen Process for drinking and wastewater treatment
JPS5356127U (en) * 1976-10-15 1978-05-13
DE3037198A1 (en) * 1980-10-02 1982-05-06 Basf Ag, 6700 Ludwigshafen PEARL POLYMER AND THEIR USE FOR IMMOBILIZING ENZYMES
ES8207217A1 (en) * 1980-10-09 1982-09-01 Hoechst Ag Alpha-amylase inactivator, process for its preparation, composition containing said inactivator, and this inactivator for the regulation of the blood sugar level.
GB2416138A (en) * 2004-07-15 2006-01-18 Stegram Pharmaceuticals Ltd Chromatographic separation of trilostane mixture
DE102011120632A1 (en) 2011-12-09 2013-06-13 Thyssenkrupp Uhde Gmbh Process for the purification of carboxylic acids from fermentation broths
CN103449633A (en) * 2013-09-02 2013-12-18 苏州富奇诺水治理设备有限公司 Treatment method for tetracycline-containing wastewater

Also Published As

Publication number Publication date
DE1274128B (en) 1968-08-01
IL25242A (en) 1969-11-12
SE312786B (en) 1969-07-28
ES323167A1 (en) 1967-01-16
GB1129125A (en) 1968-10-02
BE674884A (en) 1966-07-11
JPS5125232B1 (en) 1976-07-29

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Legal Events

Date Code Title Description
PL Patent ceased