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ES440749A1 - Un procedimiento para separar una sal ionica de una solucionacuosa de un agente tensioactivo. - Google Patents

Un procedimiento para separar una sal ionica de una solucionacuosa de un agente tensioactivo.

Info

Publication number
ES440749A1
ES440749A1 ES440749A ES440749A ES440749A1 ES 440749 A1 ES440749 A1 ES 440749A1 ES 440749 A ES440749 A ES 440749A ES 440749 A ES440749 A ES 440749A ES 440749 A1 ES440749 A1 ES 440749A1
Authority
ES
Spain
Prior art keywords
electrolytic method
surfactant
surfactant purification
purification
solution
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
ES440749A
Other languages
English (en)
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson Ltd
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 Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Publication of ES440749A1 publication Critical patent/ES440749A1/es
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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/18—Quaternary ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES440749A 1974-09-06 1975-09-05 Un procedimiento para separar una sal ionica de una solucionacuosa de un agente tensioactivo. Expired ES440749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38937/74A GB1525692A (en) 1974-09-06 1974-09-06 Surfactant purification by an electrolytic method

Publications (1)

Publication Number Publication Date
ES440749A1 true ES440749A1 (es) 1977-03-16

Family

ID=10406606

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440749A Expired ES440749A1 (es) 1974-09-06 1975-09-05 Un procedimiento para separar una sal ionica de una solucionacuosa de un agente tensioactivo.

Country Status (5)

Country Link
DE (1) DE2539652A1 (es)
ES (1) ES440749A1 (es)
FR (1) FR2283950A1 (es)
GB (1) GB1525692A (es)
IT (1) IT1047978B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240309A1 (de) * 1982-10-30 1984-05-03 Bayer Ag, 5090 Leverkusen Verwendung von aralkyl-polyalkylen-glykolethern zur herstellung von waessrigen kohle-aufschlaemmungen
FR2644360B1 (fr) * 1989-03-15 1991-07-05 Morgane Procede de concentration de dispersion ou de solution aqueuse de composes biochimiques
AT396930B (de) * 1992-01-23 1993-12-27 Chemiefaser Lenzing Ag Aminoxide
FR2732689B1 (fr) * 1995-04-05 1997-05-09 Rhone Poulenc Chimie Procede de purification de tensio-actifs amphoteres par electrodialyse
FR2745176A1 (fr) * 1996-02-26 1997-08-29 Rhone Poulenc Chimie Composition cosmetique pour la peau et/ou le cheveu et procedes de preparation
CN101249385B (zh) * 2007-11-27 2010-07-21 江南大学 一种用电渗析脱盐提纯两性表面活性剂的方法

Also Published As

Publication number Publication date
DE2539652A1 (de) 1976-04-01
GB1525692A (en) 1978-09-20
FR2283950A1 (fr) 1976-04-02
FR2283950B1 (es) 1978-07-28
IT1047978B (it) 1980-10-20

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