BR112014029390A2 - método e aparelho para medir a emissividade e a densidade de petróleo bruto - Google Patents

método e aparelho para medir a emissividade e a densidade de petróleo bruto

Info

Publication number
BR112014029390A2
BR112014029390A2 BR112014029390A BR112014029390A BR112014029390A2 BR 112014029390 A2 BR112014029390 A2 BR 112014029390A2 BR 112014029390 A BR112014029390 A BR 112014029390A BR 112014029390 A BR112014029390 A BR 112014029390A BR 112014029390 A2 BR112014029390 A2 BR 112014029390A2
Authority
BR
Brazil
Prior art keywords
crude oil
measuring
density
oil
emissivity
Prior art date
Application number
BR112014029390A
Other languages
English (en)
Inventor
Michael Bagley Philip
Slater Robin
Original Assignee
Aker Subsea 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 Aker Subsea Ltd filed Critical Aker Subsea Ltd
Publication of BR112014029390A2 publication Critical patent/BR112014029390A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0243—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows having a through-hole enabling the optical element to fulfil an additional optical function, e.g. a mirror or grating having a throughhole for a light collecting or light injecting optical fiber
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/026—Control of working procedures of a pyrometer, other than calibration; Bandwidth calculation; Gain control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0875—Windows; Arrangements for fastening thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0893—Arrangements to attach devices to a pyrometer, i.e. attaching an optical interface; Spatial relative arrangement of optical elements, e.g. folded beam path
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • G01J5/53—Reference sources, e.g. standard lamps; Black bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/80—Calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • 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
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • 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
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J2005/0074—Radiation pyrometry, e.g. infrared or optical thermometry having separate detection of emissivity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Radiation Pyrometers (AREA)

Abstract

resumo patente de invenção : "método e aparelho para medir a emissividade e a densidade de petróleo bruto". a presente invenção refere-se a um aparelho para uso na medição da gravidade api de petróleo bruto que compreende um conduto (1) para o petróleo, um termopar (4) no conduto para medir a temperatura do petróleo em contato com o mesmo, uma janela de safira (3) no conduto, um termômetro de infravermelho (5, 6) para a medição da temperatura do petróleo através da janela, e meios (20) para comparar as medições de temperatura produzidas pelos termômetros para obter uma medida da emissividade do petróleo bruto e desse modo a sua gravidade do api.
BR112014029390A 2012-05-26 2013-05-15 método e aparelho para medir a emissividade e a densidade de petróleo bruto BR112014029390A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1209380.3A GB2502372A (en) 2012-05-26 2012-05-26 Measuring emissivity and density of crude oil using a differential temperature measurement device
PCT/GB2013/000217 WO2013178969A1 (en) 2012-05-26 2013-05-15 Method and apparatus for measuring emissivity and density of crude oil

Publications (1)

Publication Number Publication Date
BR112014029390A2 true BR112014029390A2 (pt) 2017-06-27

Family

ID=46546013

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014029390A BR112014029390A2 (pt) 2012-05-26 2013-05-15 método e aparelho para medir a emissividade e a densidade de petróleo bruto

Country Status (8)

Country Link
US (1) US20150139273A1 (pt)
CN (1) CN104487812A (pt)
BR (1) BR112014029390A2 (pt)
CA (1) CA2874426A1 (pt)
GB (1) GB2502372A (pt)
NO (1) NO20141388A1 (pt)
RU (1) RU2601225C2 (pt)
WO (1) WO2013178969A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105445145A (zh) * 2015-11-13 2016-03-30 中国石油天然气股份有限公司 一种低温高黏流体密度的测量方法
DE102016118726A1 (de) * 2016-10-04 2018-04-05 Endress+Hauser Conducta Gmbh+Co. Kg Verfahren zur Füllstandsbestimmung
US10690605B1 (en) * 2016-12-15 2020-06-23 Florida A&M University Method of crude oil analysis
CN109272712A (zh) * 2018-08-13 2019-01-25 郑州泰恩科技有限公司 一种电力温度在线监测红外线报警装置
US11649721B2 (en) 2020-06-23 2023-05-16 Saudi Arabian Oil Company Hydrocarbon evaluation systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU711379A1 (ru) * 1976-08-02 1980-01-25 Farzane Nadir G Анализатор радиирующей способности жидких топлив
DE4004408A1 (de) * 1990-02-13 1991-08-14 Ultrakust Electronic Gmbh Infrarot-temperatursensor
BR9501855A (pt) * 1995-04-28 1997-08-26 Petroleo Brasileiro Sa Processo e aparelho para determinar a temperatura de inicio de aparecimento de cristais em petróleos parafinicos
US5780850A (en) * 1996-03-05 1998-07-14 Texaco Inc. API estimate using multiple fluorescence measurements
FR2772918B1 (fr) * 1997-11-21 2001-03-30 Omega Engineering Appareil portatif pour la mesure de la temperature d'une surface par infrarouges
WO2008113015A1 (en) * 2007-03-14 2008-09-18 Entegris, Inc. System and method for non-intrusive thermal monitor
EP2142908B1 (en) * 2007-05-02 2010-09-22 Shell Internationale Research Maatschappij B.V. Method for predicting a physical property of a residue obtainable from a crude oil
US7860669B2 (en) * 2008-06-17 2010-12-28 Saudi Arabian Oil Company System, program product, and related methods for estimating and managing crude gravity in flowlines in real-time
US7668688B2 (en) * 2008-06-17 2010-02-23 Saudi Arabian Oil Company System, program product, and related methods for estimating and managing crude gravity in real-time

Also Published As

Publication number Publication date
CA2874426A1 (en) 2013-12-05
RU2014150943A (ru) 2016-07-20
WO2013178969A1 (en) 2013-12-05
GB201209380D0 (en) 2012-07-11
RU2601225C2 (ru) 2016-10-27
NO20141388A1 (no) 2015-02-25
GB2502372A (en) 2013-11-27
CN104487812A (zh) 2015-04-01
US20150139273A1 (en) 2015-05-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]