IT1050147B - Regolazione della concentrazione salina di salamoie con uso di dispersioni micellari - Google Patents

Regolazione della concentrazione salina di salamoie con uso di dispersioni micellari

Info

Publication number
IT1050147B
IT1050147B IT29013/71A IT2901371A IT1050147B IT 1050147 B IT1050147 B IT 1050147B IT 29013/71 A IT29013/71 A IT 29013/71A IT 2901371 A IT2901371 A IT 2901371A IT 1050147 B IT1050147 B IT 1050147B
Authority
IT
Italy
Prior art keywords
brine
regulation
salt concentration
micellar dispersions
micellar
Prior art date
Application number
IT29013/71A
Other languages
English (en)
Original Assignee
Marathon Oil 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 Marathon Oil Co filed Critical Marathon Oil Co
Application granted granted Critical
Publication of IT1050147B publication Critical patent/IT1050147B/it

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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C02F1/265—Desalination
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/04—Surfactants, used as part of a formulation or alone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
IT29013/71A 1970-11-27 1971-09-23 Regolazione della concentrazione salina di salamoie con uso di dispersioni micellari IT1050147B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9320170A 1970-11-27 1970-11-27

Publications (1)

Publication Number Publication Date
IT1050147B true IT1050147B (it) 1981-03-10

Family

ID=22237719

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29013/71A IT1050147B (it) 1970-11-27 1971-09-23 Regolazione della concentrazione salina di salamoie con uso di dispersioni micellari

Country Status (12)

Country Link
US (1) US3706659A (it)
JP (1) JPS526262B1 (it)
AU (1) AU462337B2 (it)
CA (1) CA966235A (it)
DE (1) DE2145535A1 (it)
ES (2) ES396376A1 (it)
FR (1) FR2115812A5 (it)
GB (1) GB1351657A (it)
IT (1) IT1050147B (it)
NL (1) NL150086B (it)
SE (1) SE376226B (it)
TR (1) TR16720A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411798A (en) * 1980-05-27 1983-10-25 Standard Oil Company Process for separating D2 O from H2 O using surfactant systems
US4505885A (en) * 1983-06-20 1985-03-19 The Dow Chemical Company Method of removing water from alkali metal hydroxide solutions
US5679254A (en) * 1995-11-20 1997-10-21 Chakrabarti; Debtosh Desalination of seawater by nonionic surfactant aided phase separation

Also Published As

Publication number Publication date
AU3607171A (en) 1973-05-31
AU462337B2 (en) 1975-06-04
GB1351657A (en) 1974-05-01
ES396376A1 (es) 1974-12-16
FR2115812A5 (it) 1972-07-07
NL150086B (nl) 1976-07-15
TR16720A (tr) 1973-03-01
US3706659A (en) 1972-12-19
NL7116287A (it) 1972-05-30
DE2145535A1 (de) 1972-05-31
CA966235A (en) 1975-04-15
JPS526262B1 (it) 1977-02-21
SE376226B (it) 1975-05-12
ES423332A1 (es) 1976-10-01

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