PT2756272T - Densidade nuclear e medidor de nível - Google Patents

Densidade nuclear e medidor de nível

Info

Publication number
PT2756272T
PT2756272T PT127721702T PT12772170T PT2756272T PT 2756272 T PT2756272 T PT 2756272T PT 127721702 T PT127721702 T PT 127721702T PT 12772170 T PT12772170 T PT 12772170T PT 2756272 T PT2756272 T PT 2756272T
Authority
PT
Portugal
Prior art keywords
level gauge
nuclear density
nuclear
density
gauge
Prior art date
Application number
PT127721702T
Other languages
English (en)
Original Assignee
Vega Americas Inc
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 Vega Americas Inc filed Critical Vega Americas Inc
Publication of PT2756272T publication Critical patent/PT2756272T/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
    • G01F23/2885—X-rays; Gamma rays or other forms of ionising radiation for discrete levels
PT127721702T 2011-09-15 2012-09-17 Densidade nuclear e medidor de nível PT2756272T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161535351P 2011-09-15 2011-09-15

Publications (1)

Publication Number Publication Date
PT2756272T true PT2756272T (pt) 2020-11-13

Family

ID=47016834

Family Applications (1)

Application Number Title Priority Date Filing Date
PT127721702T PT2756272T (pt) 2011-09-15 2012-09-17 Densidade nuclear e medidor de nível

Country Status (7)

Country Link
US (1) US10197429B2 (pt)
EP (1) EP2756272B1 (pt)
CA (1) CA2848878C (pt)
DK (1) DK2756272T3 (pt)
ES (1) ES2830573T3 (pt)
PT (1) PT2756272T (pt)
WO (1) WO2013040553A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3080595B1 (en) 2013-12-13 2018-11-21 Vega Americas, Inc. Source well divider suitable for curved source wells
JP6422501B2 (ja) * 2014-01-23 2018-11-14 サイペム エスピーアー 加圧装置、詳しくは尿素工場の装置において液体レベルを測定するための器具および方法
US10030498B2 (en) * 2014-12-23 2018-07-24 Fccl Partnership Method and system for adjusting the position of an oil-water interface layer

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737592A (en) * 1953-10-13 1956-03-06 Ohmart Corp Density responsive apparatus
US3098154A (en) * 1958-12-15 1963-07-16 Industrial Nucleonics Corp Tank level measurement system
US3100841A (en) * 1959-09-25 1963-08-13 Industrial Nucleonics Corp Radioactive measuring system for blast furnace charge location
US3473021A (en) 1966-06-27 1969-10-14 Us Air Force Radioactive sensor for measuring liquid levels
US3594575A (en) * 1968-08-30 1971-07-20 Industrial Nucleonics Corp Linearization of radiation gauges for measuring the quantity of fluidic materials in containers
US3668392A (en) 1969-05-20 1972-06-06 Universal Oil Prod Co Radioactive radiation-type fluid interface detection system
AU532927B2 (en) 1979-09-27 1983-10-20 Aust. Atomic Energy Commission Analysis of coal slurries
US4580052A (en) * 1983-03-23 1986-04-01 The Ohmart Corporation Radioactive gauging source support, transport, and storage holder
US5564487A (en) * 1993-12-17 1996-10-15 Ronan Engineering Company Continuous casting mold having radiation source for level measurement
GB0118415D0 (en) 2001-07-30 2001-09-19 Ici Ltd Level measurement
MXPA05006708A (es) 2002-12-20 2005-09-30 Eni Spa Proceso para la conversion de materiales de alimentacion pesados como petroleos crudos pesados y residuos de destilacion.
US7214309B2 (en) 2004-09-10 2007-05-08 Chevron U.S.A. Inc Process for upgrading heavy oil using a highly active slurry catalyst composition
US7238273B2 (en) 2004-09-10 2007-07-03 Chevron U.S.A. Inc Process for upgrading heavy oil using a highly active slurry catalyst composition
NO323486B1 (no) 2005-07-06 2007-05-21 Alf Mortensen Anordning for maling av dieseloljekvalitet
DE102008011382A1 (de) * 2008-02-27 2009-09-03 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Bestimmung oder Überwachung der Dichte oder von Dichteprofilen
US8792611B2 (en) * 2008-09-30 2014-07-29 Ohmart Corporation (The) Single well nuclear density gauge
US7986766B2 (en) * 2008-09-30 2011-07-26 Ohmart/Vega Corporation Single well nuclear density gauge

Also Published As

Publication number Publication date
WO2013040553A1 (en) 2013-03-21
EP2756272A1 (en) 2014-07-23
ES2830573T3 (es) 2021-06-03
EP2756272B1 (en) 2020-10-21
CA2848878A1 (en) 2013-03-21
CA2848878C (en) 2021-01-19
DK2756272T3 (da) 2020-11-09
US20130087715A1 (en) 2013-04-11
US10197429B2 (en) 2019-02-05

Similar Documents

Publication Publication Date Title
EP2783204A4 (en) X-RAY DISTANCE INDICATOR AND ASSOCIATED METHODS
PL2766909T3 (pl) Reaktor jądrowy i odpowiedni sposób
HK1206881A1 (en) Methods and arrangements for csi reporting csi
PT2847918T (pt) Métodos e mecanismos para a notificação de csi
EP2723573A4 (en) INK LEVEL DETECTOR AND ASSOCIATED METHODS
SG11201501621WA (en) Nuclear reactors and related methods and apparatus
ZA201401183B (en) Fluid level sensor and related methods
ZA201404393B (en) Storage system and methods
EP2745297A4 (en) METHOD AND DEVICES FOR FUEL SUPPLY FOR CORE REACTORS
GB201107076D0 (en) Neutron detector
EP2619854A4 (en) HIGH-DENSITY SOCKET
EP2700030A4 (en) DETERMINATION OF BORE INTEGRITY
EP2727859A4 (en) STORAGE DEVICE AND STORAGE METHOD
EP2935667A4 (en) LOW DENSITY FIBERS AND METHODS OF FORMATION THEREOF
EP2667383A4 (en) PRESSURE WATER REACTOR
ZA201409061B (en) Floating structure and method for obtaining same
EP2669911A4 (en) REACTOR AND REACTOR DEVICE
GB201114151D0 (en) Density and level measurement apparatus
IL231623A0 (en) High density storage facility
GB201105185D0 (en) Impactor containment
EP2707829A4 (en) LEVEL DETECTION
EP2660435A4 (en) METER
EP2859381A4 (en) NEUTRON DETECTION
HK1211419A1 (en) Improvements in water storage devices and apparatuses therefor
PT2756272T (pt) Densidade nuclear e medidor de nível