GB1525692A - Surfactant purification by an electrolytic method - Google Patents

Surfactant purification by an electrolytic method

Info

Publication number
GB1525692A
GB1525692A GB38937/74A GB3893774A GB1525692A GB 1525692 A GB1525692 A GB 1525692A GB 38937/74 A GB38937/74 A GB 38937/74A GB 3893774 A GB3893774 A GB 3893774A GB 1525692 A GB1525692 A GB 1525692A
Authority
GB
United Kingdom
Prior art keywords
surfactant
nacl
ionic
betaines
sept
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
GB38937/74A
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
Priority to GB38937/74A priority Critical patent/GB1525692A/en
Priority to DE19752539652 priority patent/DE2539652A1/de
Priority to ES440749A priority patent/ES440749A1/es
Priority to FR7527376A priority patent/FR2283950A1/fr
Priority to IT69224/75A priority patent/IT1047978B/it
Publication of GB1525692A publication Critical patent/GB1525692A/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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
GB38937/74A 1974-09-06 1974-09-06 Surfactant purification by an electrolytic method Expired GB1525692A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB38937/74A GB1525692A (en) 1974-09-06 1974-09-06 Surfactant purification by an electrolytic method
DE19752539652 DE2539652A1 (de) 1974-09-06 1975-09-05 Verfahren zur entfernung von ionensalzen aus waessrigen loesungen von oberflaechenaktiven stoffen
ES440749A ES440749A1 (es) 1974-09-06 1975-09-05 Un procedimiento para separar una sal ionica de una solucionacuosa de un agente tensioactivo.
FR7527376A FR2283950A1 (fr) 1974-09-06 1975-09-05 Elimination d'impuretes ioniques a partir de solutions de surfactifs
IT69224/75A IT1047978B (it) 1974-09-06 1975-09-05 Procedimento per l eliminazione di impurezze ioniche da soluzioni di agenti tensioattivi

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
GB1525692A true GB1525692A (en) 1978-09-20

Family

ID=10406606

Family Applications (1)

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

Country Status (5)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05279318A (ja) * 1992-01-23 1993-10-26 Lenzing Ag アミンオキサイド
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

Families Citing this family (4)

* 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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05279318A (ja) * 1992-01-23 1993-10-26 Lenzing Ag アミンオキサイド
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
FR2283950A1 (fr) 1976-04-02
DE2539652A1 (de) 1976-04-01
ES440749A1 (es) 1977-03-16
FR2283950B1 (it) 1978-07-28
IT1047978B (it) 1980-10-20

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Legal Events

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