IT201700071008A1 - Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii. - Google Patents

Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii.

Info

Publication number
IT201700071008A1
IT201700071008A1 IT102017000071008A IT201700071008A IT201700071008A1 IT 201700071008 A1 IT201700071008 A1 IT 201700071008A1 IT 102017000071008 A IT102017000071008 A IT 102017000071008A IT 201700071008 A IT201700071008 A IT 201700071008A IT 201700071008 A1 IT201700071008 A1 IT 201700071008A1
Authority
IT
Italy
Prior art keywords
fluids
analysis
capillary viscosimeter
particular oils
oils
Prior art date
Application number
IT102017000071008A
Other languages
English (en)
Inventor
Valentina Arima
Ilenia Viola
Monica Bianco
Giuseppe Gigli
Alessandra Zizzari
Pierangelo Metrangolo
Lara Gazzera
Original Assignee
Consiglio Nazionale Ricerche
Milano Politecnico
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 Consiglio Nazionale Ricerche, Milano Politecnico filed Critical Consiglio Nazionale Ricerche
Priority to IT102017000071008A priority Critical patent/IT201700071008A1/it
Priority to EP18177715.2A priority patent/EP3421967B1/en
Priority to ES18177715T priority patent/ES2900161T3/es
Publication of IT201700071008A1 publication Critical patent/IT201700071008A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0208—Investigating surface tension of liquids by measuring contact angle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0241—Investigating surface tension of liquids bubble, pendant drop, sessile drop methods

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IT102017000071008A 2017-06-26 2017-06-26 Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii. IT201700071008A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102017000071008A IT201700071008A1 (it) 2017-06-26 2017-06-26 Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii.
EP18177715.2A EP3421967B1 (en) 2017-06-26 2018-06-14 Capillary viscometer and method for analysis of fluids, in particular oils
ES18177715T ES2900161T3 (es) 2017-06-26 2018-06-14 Viscosímetro capilar y método para el análisis de fluidos, en particular, aceites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000071008A IT201700071008A1 (it) 2017-06-26 2017-06-26 Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii.

Publications (1)

Publication Number Publication Date
IT201700071008A1 true IT201700071008A1 (it) 2018-12-26

Family

ID=60182990

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000071008A IT201700071008A1 (it) 2017-06-26 2017-06-26 Viscosimetro capillare e metodo per analisi di fluidi, in particolare olii.

Country Status (3)

Country Link
EP (1) EP3421967B1 (it)
ES (1) ES2900161T3 (it)
IT (1) IT201700071008A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114993879A (zh) * 2022-06-01 2022-09-02 国家石油天然气管网集团有限公司 高含蜡原油密度在线测定系统及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011039002A (ja) * 2009-08-18 2011-02-24 Nec Corp マイクロ電気泳動チップおよび分析方法
CN204462012U (zh) * 2014-12-19 2015-07-08 施玲燕 一种基于pdms微流通道的橄榄油纯度测定仪
US20160305864A1 (en) * 2013-12-09 2016-10-20 Texas Tech University System Smart Phone Based Multiplexed Viscometer for High Throughput Analysis of Fluids

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011039002A (ja) * 2009-08-18 2011-02-24 Nec Corp マイクロ電気泳動チップおよび分析方法
US20160305864A1 (en) * 2013-12-09 2016-10-20 Texas Tech University System Smart Phone Based Multiplexed Viscometer for High Throughput Analysis of Fluids
CN204462012U (zh) * 2014-12-19 2015-07-08 施玲燕 一种基于pdms微流通道的橄榄油纯度测定仪

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EVANGELIA ROUMPEA ET AL: "Experimental investigations of non-Newtonian/Newtonian liquid-liquid flows in microchannels", AI CH E JOURNAL, vol. 63, no. 8, 27 March 2017 (2017-03-27), US, pages 3599 - 3609, XP055443755, ISSN: 0001-1541, DOI: 10.1002/aic.15704 *
FISHER L R ET AL: "An experimental study of the washburn equation for liquid flow in very fine capillaries", JOURNAL OF COLLOID AND INTERFACE SCIENCE, ACADEMIC PRESS,INC, US, vol. 69, no. 3, 1 May 1979 (1979-05-01), pages 486 - 492, XP024187408, ISSN: 0021-9797, [retrieved on 19790501], DOI: 10.1016/0021-9797(79)90138-3 *
PATRICK HENNING: ". Traditional Viscometer Theory and Design SPECTROVISC Q3000 SERIES VISCOMETER - A PORTABLE KINEMATIC OIL ANALYSIS SOLUTION FOR FIELD-BASED USERS", 1 January 2014 (2014-01-01), XP055443739, Retrieved from the Internet <URL:https://www.spectrosci.com/product/pvisc-q3000/?fileID=5124bffa44ba961401452d59646a281a> [retrieved on 20180123] *

Also Published As

Publication number Publication date
EP3421967B1 (en) 2021-09-01
EP3421967A1 (en) 2019-01-02
ES2900161T3 (es) 2022-03-16

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