ES413155A1 - Procedimiento para la calibracion de una instalacion de medicion de humedades que trabaja de forma radiometrica para materiales a granel. - Google Patents

Procedimiento para la calibracion de una instalacion de medicion de humedades que trabaja de forma radiometrica para materiales a granel.

Info

Publication number
ES413155A1
ES413155A1 ES413155A ES413155A ES413155A1 ES 413155 A1 ES413155 A1 ES 413155A1 ES 413155 A ES413155 A ES 413155A ES 413155 A ES413155 A ES 413155A ES 413155 A1 ES413155 A1 ES 413155A1
Authority
ES
Spain
Prior art keywords
moisture content
measuring instruments
content measuring
moisture
calibrating
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
ES413155A
Other languages
English (en)
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of ES413155A1 publication Critical patent/ES413155A1/es
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/09Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being neutrons

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
ES413155A 1972-03-30 1973-03-29 Procedimiento para la calibracion de una instalacion de medicion de humedades que trabaja de forma radiometrica para materiales a granel. Expired ES413155A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2216379A DE2216379C3 (de) 1972-03-30 1972-03-30 Verfahren zur Eichung einer radiometrisch arbeitenden Feuchtemeßanlage für Schüttgüter, insbesondere Koks

Publications (1)

Publication Number Publication Date
ES413155A1 true ES413155A1 (es) 1976-01-16

Family

ID=5841068

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413155A Expired ES413155A1 (es) 1972-03-30 1973-03-29 Procedimiento para la calibracion de una instalacion de medicion de humedades que trabaja de forma radiometrica para materiales a granel.

Country Status (6)

Country Link
US (1) US3954002A (es)
JP (1) JPS4927288A (es)
DE (1) DE2216379C3 (es)
ES (1) ES413155A1 (es)
GB (1) GB1431816A (es)
IT (1) IT981727B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553751A1 (fr) * 1983-10-24 1985-04-26 British Petroleum Co Procede d'epuration biologique d'eaux residuaires par ruissellement sur des lits bacteriens et dispositif utilise
NL8702774A (nl) * 1987-11-19 1989-06-16 Grint & Zandexpl Mij Vh Smals Werkwijze en installatie voor het winnen van korrelvormig materiaal in een gedefinieerde mengselverhouding en mengeenheid.
US5687606A (en) * 1996-01-04 1997-11-18 Boart Longyear Company Moisture detector
US6350438B1 (en) * 1998-02-27 2002-02-26 The Procter & Gamble Company Oral care compositions comprising chlorite and methods
RU2612003C1 (ru) * 2016-03-22 2017-03-01 Общество с ограниченной ответственностью "Нефтяные и газовые измерительные технологии", ООО "НГИТ" Установка для калибровки и поверки влагомеров нефти и нефтепродуктов

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526636A (en) * 1947-11-14 1950-10-24 Edward A Colman Moisture measuring instrument

Also Published As

Publication number Publication date
GB1431816A (en) 1976-04-14
IT981727B (it) 1974-10-10
JPS4927288A (es) 1974-03-11
DE2216379B2 (de) 1975-02-20
DE2216379A1 (de) 1973-10-18
DE2216379C3 (de) 1975-10-09
US3954002A (en) 1976-05-04

Similar Documents

Publication Publication Date Title
FR2382688B1 (es)
ES413155A1 (es) Procedimiento para la calibracion de una instalacion de medicion de humedades que trabaja de forma radiometrica para materiales a granel.
GB973807A (en) Improvements in instruments for determining characteristics of blood
US3121166A (en) X-ray apparatus for measuring paper web density
Onken et al. Use of the nitrate electrode for determination of nitrates in soils
US3580067A (en) Method of determining the rate of vapor transmission through sheet materials
GB861206A (en) An improved device for calibrating infra-red absorption gas analysers
JPS5629122A (en) Measuring method of level in tank
SU452278A1 (ru) Способ калибровки нейтронных влагомеров
ES447125A1 (es) Un dispositivo para medir la absorcion de radiacion en una capa de un cuerpo.
SU749203A1 (ru) Радиационный способ измерени влагосодержани сыпучих материалов
US2831122A (en) Radiation sources
JPS5386300A (en) Apparatus for measuring water content in powder material
SU763760A1 (ru) Способ измерени влажности капилл рнопористых материалов
JPS5432387A (en) Analyzing apparatus
US2202385A (en) Method for determining the character of coffee
VACHUND et al. USE OF GAMMA EMISSION FROM AMERICUM-241 TO MEASURE THE WATER CONTENT OF NONSATURATED SOIL SAMPLES(FRENCH)
ES404340A1 (es) Dispositivo para el estudio de suelos.
PORTIG Evaporimetry in the Canal Zone. Part 2: Comparison of various types of evaporimeters on an hourly basis(Instrumentation available for measuring evaporation in Canal Zone)[Special Report, 1963-1969]
Santo et al. Soil bulk density and water content measurements by gamma-ray attenuation techniques
IE36009B1 (en) Improved apparatus for the electrometric determination of ion activity
Young et al. Hydrogen peroxide aids in measuring sludge oxygen uptake rates
SU140247A1 (ru) Устройство дл измерени влажности, например, почвы
GB1308387A (en) Flow measurement
GB454911A (en) Improvements in or relating to apparatus for testing sand or like granular material