ES323167A1 - A procedure to separate a soluble organic substance in dissolved water, from an aqueous medium that contains it. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to separate a soluble organic substance in dissolved water, from an aqueous medium that contains it. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES323167A1
ES323167A1 ES0323167A ES323167A ES323167A1 ES 323167 A1 ES323167 A1 ES 323167A1 ES 0323167 A ES0323167 A ES 0323167A ES 323167 A ES323167 A ES 323167A ES 323167 A1 ES323167 A1 ES 323167A1
Authority
ES
Spain
Prior art keywords
translation
legally binding
machine
google translate
aqueous medium
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
ES0323167A
Other languages
Spanish (es)
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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 and Haas Co filed Critical Rohm and Haas Co
Publication of ES323167A1 publication Critical patent/ES323167A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/56—Medicinal 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
    • A61K47/58—Medicinal 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
    • A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • 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
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6427—Chymotrypsins (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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

A process for separating an organic substance, soluble in water, dissolved from an aqueous medium containing it, comprising contacting the medium with particles of a crosslinked polymer insoluble in water of polymerizable unsaturated molecules, characterized in that the The material to be separated has in its molecule a hydrophobic part and a hydrophilic part and by which an essentially non-ionogenic macroretretic polymer is used comprising about 2 to 100 weight percent of at least one poly (vinyl) benzene monomer, consisting of in divinylbenzene, trivinylbenzene or an alcoholylvinylbenzene having 1 to 4 alkyl groups of 1 to 2 carbon atoms substituted in the benzene nucleus, or an alkyltrivinylbenzene having 1 to 3 alkyl groups of 1 to 2 carbon atoms substituted in the nucleus benzene, whose polymer has a porosity of at least 10%, a surface area of at least 10 square meters per gram, is not appreciably swollen by the medium, and to the surface from which the substance is adsorbed, and after slurping the substance from the resin. (Machine-translation by Google Translate, not legally binding)
ES0323167A 1965-02-24 1966-02-17 A procedure to separate a soluble organic substance in dissolved water, from an aqueous medium that contains it. (Machine-translation by Google Translate, not legally binding) Expired ES323167A1 (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
ES323167A1 true ES323167A1 (en) 1967-01-16

Family

ID=23726786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0323167A Expired ES323167A1 (en) 1965-02-24 1966-02-17 A procedure to separate a soluble organic substance in dissolved water, from an aqueous medium that contains it. (Machine-translation by Google Translate, not legally binding)

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
SE312786B (en) 1969-07-28
BE674884A (en) 1966-07-11
IL25242A (en) 1969-11-12
JPS5125232B1 (en) 1976-07-29
GB1129125A (en) 1968-10-02
DE1274128B (en) 1968-08-01
CH475018A (en) 1969-07-15

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