RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA

Abstract Uranium, thorium and potassium were measured by low background gamma spectrometry in natural apatites used as raw materials in the phosphate fertilizer industry. The results confirmed that the phosphates of sedimentary origin (i.e. the samples from Jordan and Morocco) have higher concentrat...

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Main Authors: Aurora M�ru�a Iancu (carave�eanu, Delia-georgeta Dumitra, Tefan Marincea, Adriana Ion, Essaid Bilal, Maria Angela Anason
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
Kola Peninsula
kola peninsula
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.392.8589
http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf
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spelling ftciteseerx:oai:CiteSeerX.psu:10.1.1.392.8589 2023-05-15T17:04:54+02:00 RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA Aurora M�ru�a Iancu (carave�eanu Delia-georgeta Dumitra Tefan Marincea Adriana Ion Essaid Bilal Maria Angela Anason The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.392.8589 http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.392.8589 http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf text ftciteseerx 2016-01-08T02:20:12Z Abstract Uranium, thorium and potassium were measured by low background gamma spectrometry in natural apatites used as raw materials in the phosphate fertilizer industry. The results confirmed that the phosphates of sedimentary origin (i.e. the samples from Jordan and Morocco) have higher concentrations of uranium (98-119 ppm) and lower concentrations of thorium (21-31 ppm), while phosphates of magmatic origin (i.e., Kola Peninsula, Rajasthan) are thorium-richer (40-117 ppm) and uranium-poorer (24-35 ppm). Key-words: phosphates, uranium, thorium, sedimentary, magmatic hal-00788976, version 1- 15 Feb 2013 Text kola peninsula Unknown Kola Peninsula
institution Open Polar
collection Unknown
op_collection_id ftciteseerx
language English
description Abstract Uranium, thorium and potassium were measured by low background gamma spectrometry in natural apatites used as raw materials in the phosphate fertilizer industry. The results confirmed that the phosphates of sedimentary origin (i.e. the samples from Jordan and Morocco) have higher concentrations of uranium (98-119 ppm) and lower concentrations of thorium (21-31 ppm), while phosphates of magmatic origin (i.e., Kola Peninsula, Rajasthan) are thorium-richer (40-117 ppm) and uranium-poorer (24-35 ppm). Key-words: phosphates, uranium, thorium, sedimentary, magmatic hal-00788976, version 1- 15 Feb 2013
author2 The Pennsylvania State University CiteSeerX Archives
format Text
author Aurora M�ru�a Iancu (carave�eanu
Delia-georgeta Dumitra
Tefan Marincea
Adriana Ion
Essaid Bilal
Maria Angela Anason
spellingShingle Aurora M�ru�a Iancu (carave�eanu
Delia-georgeta Dumitra
Tefan Marincea
Adriana Ion
Essaid Bilal
Maria Angela Anason
RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
author_facet Aurora M�ru�a Iancu (carave�eanu
Delia-georgeta Dumitra
Tefan Marincea
Adriana Ion
Essaid Bilal
Maria Angela Anason
author_sort Aurora M�ru�a Iancu (carave�eanu
title RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
title_short RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
title_full RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
title_fullStr RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
title_full_unstemmed RAW MATERIALS USED FOR THE PHOSPHATE FERTILIZER PRODUCTION IN ROMANIA- NEW RADIOMETRIC DATA
title_sort raw materials used for the phosphate fertilizer production in romania- new radiometric data
url http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.392.8589
http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf
geographic Kola Peninsula
geographic_facet Kola Peninsula
genre kola peninsula
genre_facet kola peninsula
op_source http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf
op_relation http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.392.8589
http://hal.inria.fr/docs/00/78/89/76/PDF/EB-RJMD-85-1-73.pdf
op_rights Metadata may be used without restrictions as long as the oai identifier remains attached to it.
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