SE405078B - Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem - Google Patents

Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem

Info

Publication number
SE405078B
SE405078B SE7704357A SE7704357A SE405078B SE 405078 B SE405078 B SE 405078B SE 7704357 A SE7704357 A SE 7704357A SE 7704357 A SE7704357 A SE 7704357A SE 405078 B SE405078 B SE 405078B
Authority
SE
Sweden
Prior art keywords
surfactive
eliminating
substances
impact
procedure
Prior art date
Application number
SE7704357A
Other languages
English (en)
Swedish (sv)
Other versions
SE7704357L (sv
Inventor
H Reinhardt
B T Troeng
Original Assignee
Svenska Rayon Ab
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 Svenska Rayon Ab filed Critical Svenska Rayon Ab
Priority to SE7704357A priority Critical patent/SE405078B/xx
Priority to NL7803923A priority patent/NL7803923A/xx
Priority to FR7811127A priority patent/FR2387069A1/fr
Priority to DE19782816305 priority patent/DE2816305A1/de
Priority to AU35103/78A priority patent/AU513534B2/en
Priority to IT22354/78A priority patent/IT1094393B/it
Priority to US05/896,190 priority patent/US4151076A/en
Priority to CA301,174A priority patent/CA1108320A/en
Priority to GB14813/78A priority patent/GB1595407A/en
Priority to JP4430378A priority patent/JPS5415470A/ja
Publication of SE7704357L publication Critical patent/SE7704357L/xx
Publication of SE405078B publication Critical patent/SE405078B/xx

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
SE7704357A 1977-04-15 1977-04-15 Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem SE405078B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE7704357A SE405078B (sv) 1977-04-15 1977-04-15 Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem
NL7803923A NL7803923A (nl) 1977-04-15 1978-04-13 Werkwijze voor het verwijderen van opgeloste materialen uit een waterige voedingsoplossing door middel van ex- tractie met een vloeistof.
FR7811127A FR2387069A1 (fr) 1977-04-15 1978-04-14 Procede pour supprimer l'influence d'agents tensio-actifs sur les proprietes de separation dans le systeme d'extraction liquide
DE19782816305 DE2816305A1 (de) 1977-04-15 1978-04-14 Verfahren zur entfernung von surfaktanten aus fluessigextraktions-systemen
AU35103/78A AU513534B2 (en) 1977-04-15 1978-04-14 Removing surfactants during liquid/liquid extraction
IT22354/78A IT1094393B (it) 1977-04-15 1978-04-14 Un metodo per eliminare l'influenza di tensioattivi sulle proprieta' di separazione nell'estrazione di liquido
US05/896,190 US4151076A (en) 1977-04-15 1978-04-14 Method of eliminating the influence of surfactants on the separation properties in liquid extraction systems
CA301,174A CA1108320A (en) 1977-04-15 1978-04-14 Method of eliminating surfactant influence in liquid extraction systems
GB14813/78A GB1595407A (en) 1977-04-15 1978-04-14 Method of eliminating the influence of surfactants on the separation properties in liquid extraction systems
JP4430378A JPS5415470A (en) 1977-04-15 1978-04-15 Improved liquid extraction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7704357A SE405078B (sv) 1977-04-15 1977-04-15 Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem

Publications (2)

Publication Number Publication Date
SE7704357L SE7704357L (sv) 1978-10-16
SE405078B true SE405078B (sv) 1978-11-20

Family

ID=20331020

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704357A SE405078B (sv) 1977-04-15 1977-04-15 Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem

Country Status (10)

Country Link
US (1) US4151076A (it)
JP (1) JPS5415470A (it)
AU (1) AU513534B2 (it)
CA (1) CA1108320A (it)
DE (1) DE2816305A1 (it)
FR (1) FR2387069A1 (it)
GB (1) GB1595407A (it)
IT (1) IT1094393B (it)
NL (1) NL7803923A (it)
SE (1) SE405078B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834252C3 (de) * 1978-08-04 1981-07-30 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Gewinnung von gasförmigem Chlorwasserstoff
GB2039268B (en) * 1978-12-15 1983-01-19 Exxon Research Engineering Co Metal extraction by solid-liquid agglomerates
JPS637561Y2 (it) * 1980-11-06 1988-03-04
US4395356A (en) * 1980-11-28 1983-07-26 Shell Oil Company Method for removing catalyst residues from solutions of poly-1-butene
JPS5912706A (ja) * 1982-07-13 1984-01-23 Daicel Chem Ind Ltd ミキサ−セトラ−の運転方法
JPS5926728U (ja) * 1982-08-09 1984-02-18 和氣紙器工業株式会社 段ボ−ル箱用台紙
JPS59132930U (ja) * 1983-02-25 1984-09-06 日産自動車株式会社 リ−フスプリングのマウント構造
US4770790A (en) * 1983-06-17 1988-09-13 Nalco Chemical Company Treatment and prevention of fouled water treatment solids
US4793942A (en) * 1987-01-08 1988-12-27 Ecolab Inc. Detersive systems with a dispersed aqueous-organic softening agent for hardness removal
US4971714A (en) * 1988-11-30 1990-11-20 Ecolab Inc. Detersive system with an improved hardness ion complexing agent
US4911856A (en) * 1988-11-30 1990-03-27 Ecolab Inc. Low acid, soluble salt containing aqueous-organic softening agents for detersive systems
FI97288C (fi) * 1993-08-26 1996-11-25 Kemira Oy Jätevesilietteen käsittelymenetelmä
EP2118020B1 (en) * 2007-02-14 2011-10-05 Battelle Memorial Institute Water purification
US8585903B2 (en) * 2007-02-14 2013-11-19 Winner Water Services, Inc. Water purification
NL2024181B1 (en) * 2019-11-07 2021-07-20 Ioniqa Tech B V Reactor system and method of separating a first contaminant from a feed stream

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277548A (it) * 1961-04-26 1900-01-01
US3247104A (en) * 1963-03-26 1966-04-19 Fmc Corp Method and apparatus for removing surface active agents from water
FR1467805A (fr) * 1965-11-15 1967-02-03 Ct Tech De L Ind Des Papiers Procédé physico-chimique d'épuration des eaux résiduaires, notamment des effluents provenant de la fabrication des pâtes à papier dites chimiques et mi-chimiques
NL166406C (nl) * 1969-10-14 1981-08-17 Shell Int Research Werkwijze voor het verwijderen van vastestofdeeltjes uit waterige suspensies met behulp van een niet met water mengbare hulpvloeistof.
FR2179650B1 (it) * 1972-04-14 1974-07-26 Ugine Kuhlmann
FR2223063B2 (it) * 1973-03-28 1976-09-10 Creusot Loire
US3996140A (en) * 1975-02-07 1976-12-07 Ab Tellusond Apparatus for continuous liquid-liquid extraction of water with a solvent
LU72319A1 (it) * 1975-04-18 1977-02-10
DE2555693C3 (de) * 1975-12-11 1980-05-22 Hoechst Ag, 6000 Frankfurt Verfahren zur Entfernung von Quecksilber aus Abwässern

Also Published As

Publication number Publication date
FR2387069A1 (fr) 1978-11-10
IT7822354A0 (it) 1978-04-14
CA1108320A (en) 1981-09-01
US4151076A (en) 1979-04-24
FR2387069B1 (it) 1983-01-21
AU3510378A (en) 1979-10-18
SE7704357L (sv) 1978-10-16
IT1094393B (it) 1985-08-02
GB1595407A (en) 1981-08-12
NL7803923A (nl) 1978-10-17
DE2816305A1 (de) 1978-11-02
AU513534B2 (en) 1980-12-04
JPS5415470A (en) 1979-02-05

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