ES413003A1 - Method and device for determining the concentration of small amounts of oil in water - Google Patents

Method and device for determining the concentration of small amounts of oil in water

Info

Publication number
ES413003A1
ES413003A1 ES413003A ES413003A ES413003A1 ES 413003 A1 ES413003 A1 ES 413003A1 ES 413003 A ES413003 A ES 413003A ES 413003 A ES413003 A ES 413003A ES 413003 A1 ES413003 A1 ES 413003A1
Authority
ES
Spain
Prior art keywords
oil
water
determining
concentration
small amounts
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
ES413003A
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.)
Salen & Wincander AB
Original Assignee
Salen & Wincander 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 Salen & Wincander AB filed Critical Salen & Wincander AB
Publication of ES413003A1 publication Critical patent/ES413003A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/1833—Oil in water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A device for determining small amounts of oil in water, characterized by means for the concentration of the oil by separating a defined amount of water, and measuring means for determining the oil content in the concentrated oil-water mixture. (Machine-translation by Google Translate, not legally binding)
ES413003A 1972-03-27 1973-03-26 Method and device for determining the concentration of small amounts of oil in water Expired ES413003A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE396172A SE382871B (en) 1972-03-27 1972-03-27 METHOD AND DEVICE FOR DETERMINING THE SMALL QUANTITIES OF OIL IN WATER

Publications (1)

Publication Number Publication Date
ES413003A1 true ES413003A1 (en) 1976-01-16

Family

ID=20263231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413003A Expired ES413003A1 (en) 1972-03-27 1973-03-26 Method and device for determining the concentration of small amounts of oil in water

Country Status (8)

Country Link
JP (1) JPS5749856B2 (en)
DE (1) DE2313910C2 (en)
ES (1) ES413003A1 (en)
FR (1) FR2178618A5 (en)
GB (1) GB1402825A (en)
IT (1) IT981631B (en)
NL (1) NL7302932A (en)
SE (1) SE382871B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197716A (en) * 1986-11-20 1988-05-25 Coal Ind Liquid contamination meter
JPH01132937A (en) * 1987-11-18 1989-05-25 Junkosha Co Ltd Light transmission type liquid detection sensor
NO175727C (en) * 1992-04-29 1994-11-23 Clarin Moestue Method and apparatus for detecting hydrocarbon emissions in liquid form, in water, on the ground or in the underground
US8613214B2 (en) 2008-01-09 2013-12-24 Orono Spectral Solutions, Inc. Apparatus and method for determining analyte content in a fluid
US8393198B2 (en) * 2008-01-09 2013-03-12 OronoSpectral Solutions, Inc. Apparatus and method for determining analyte content in a fluid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061723A (en) * 1959-11-06 1962-10-30 Standard Oil Co Analytical system

Also Published As

Publication number Publication date
FR2178618A5 (en) 1973-11-09
NL7302932A (en) 1973-10-01
IT981631B (en) 1974-10-10
GB1402825A (en) 1975-08-13
DE2313910A1 (en) 1973-10-04
DE2313910C2 (en) 1982-11-25
JPS5749856B2 (en) 1982-10-25
JPS4916494A (en) 1974-02-13
SE382871B (en) 1976-02-16

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