TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
TRITIATED [5 records]
Record 1 - external organization data 2012-07-09
Record 1, English
Record 1, Subject field(s)
- Atomic Physics
- Chemistry
- Compartment - Canadian Nuclear Safety Commission
Record 1, Main entry term, English
- tritiated water
1, record 1, English, tritiated%20water
correct
Record 1, Abbreviations, English
- HTO 2, record 1, English, HTO
correct
Record 1, Synonyms, English
- tritium oxide 3, record 1, English, tritium%20oxide
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Tritium is a hydrogen atom that has 2 neutrons in the nucleus, in addition to its single proton, giving it an atomic weight near 3. Although tritium can be a gas, its most common form is in water, because, like non-radioactive hydrogen, radioactive tritium reacts with oxygen to form water. Tritium replaces one of the stable hydrogens in the water molecule, H2O, and is called tritiated water. Like H2O, tritiated water is colorless and odorless. Tritium has a half-life of 12. 3 years and emits a very weak beta particle. 4, record 1, English, - tritiated%20water
Record 1, French
Record 1, Domaine(s)
- Physique atomique
- Chimie
- Tiroir - Commission canadienne de sûreté nucléaire
Record 1, Main entry term, French
- eau tritiée
1, record 1, French, eau%20triti%C3%A9e
correct, feminine noun
Record 1, Abbreviations, French
- HTO 2, record 1, French, HTO
feminine noun
Record 1, Synonyms, French
- oxyde de tritium 3, record 1, French, oxyde%20de%20tritium
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
-Eau tritiée (HTO). Légèrement plus lourde que l'eau légère H2O, c'est la forme la plus abondante du tritium dans le milieu naturel et les espèces vivantes. La différence de masse entre les composés H et T se manifeste dans les processus naturels de changement de phase tels que l'évaporation, la condensation ou la solidification, et entraîne un faible enrichissement du tritium par rapport à l'hydrogène léger dans la phase condensée. 4, record 1, French, - eau%20triti%C3%A9e
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Física atómica
- Química
- Compartimiento - Comisión Canadiense de Seguridad Nuclear
Record 1, Main entry term, Spanish
- óxido de tritio
1, record 1, Spanish, %C3%B3xido%20de%20tritio
correct, masculine noun
Record 1, Abbreviations, Spanish
- T2O 1, record 1, Spanish, T2O
correct, masculine noun
Record 1, Synonyms, Spanish
- agua tritiada 2, record 1, Spanish, agua%20tritiada
correct, feminine noun
Record 1, Textual support, Spanish
Record 2 - internal organization data 2009-03-01
Record 2, English
Record 2, Subject field(s)
- Nuclear Waste Materials
- Chemistry
- Atomic Physics
Record 2, Main entry term, English
- tritiated waste
1, record 2, English, tritiated%20waste
proposal
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
"tritiated" : containing tritium.... "tritium" : A radioactive isotope of hydrogen... used in thermonuclear bombs, as a radioactive tracer, etc. 2, record 2, English, - tritiated%20waste
Record 2, Key term(s)
- tritiated wastes
Record 2, French
Record 2, Domaine(s)
- Déchets nucléaires
- Chimie
- Physique atomique
Record 2, Main entry term, French
- déchet tritié
1, record 2, French, d%C3%A9chet%20triti%C3%A9
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
[...] le programme militaire entraîne la production d'une catégorie spécifique les déchets tritiés, c'est-à-dire contenant comme seul radionucléide du tritium. 2, record 2, French, - d%C3%A9chet%20triti%C3%A9
Record number: 2, Textual support number: 2 CONT
[...] - les déchets «tritiés». Le tritium3H est présent dans de nombreux déchets solides et pose un problème particulier car sous ses formes oxydes, il est mobile et échangeable avec l'eau. 2, record 2, French, - d%C3%A9chet%20triti%C3%A9
Record number: 2, Textual support number: 3 CONT
[...] l'immersion à grande profondeur dans les océans [...] est considérée comme particulièrement appropriée à l'évacuation des déchets tritiés, l'effet de dilution isotopique énorme du tritium dans l'eau de mer apportant une protection quasiment absolue. 2, record 2, French, - d%C3%A9chet%20triti%C3%A9
Record 2, Key term(s)
- déchets tritiés
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Desechos nucleares
- Química
- Física atómica
Record 2, Main entry term, Spanish
- desecho tritiado
1, record 2, Spanish, desecho%20tritiado
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 2, Key term(s)
- desechos tritiados
Record 3 - external organization data 2005-08-10
Record 3, English
Record 3, Subject field(s)
- Protective Clothing
- Radiation Protection
- Nuclear Power Stations
- Compartment - Canadian Nuclear Safety Commission
Record 3, Main entry term, English
- positive pressure plastic suit 1, record 3, English, positive%20pressure%20plastic%20suit
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Station staff wear positive pressure plastic suits with supplied breathing air to work in atmospheres containing tritium. These suits are required even when a small leak or spill of tritiated D2O occurs. 1, record 3, English, - positive%20pressure%20plastic%20suit
Record 3, French
Record 3, Domaine(s)
- Vêtements de protection
- Radioprotection
- Centrales nucléaires
- Tiroir - Commission canadienne de sûreté nucléaire
Record 3, Main entry term, French
- combinaison en plastique à pression positive
1, record 3, French, combinaison%20en%20plastique%20%C3%A0%20pression%20positive
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Le personnel de centrale porte des combinaisons en plastique à pression positive qui permettent de respirer de l'air dans les zones de travail en présence de tritium. Ces combinaisons sont requises même lorsque la fuite ou le déversement de D2O tritiée sont peu importants. 1, record 3, French, - combinaison%20en%20plastique%20%C3%A0%20pression%20positive
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1996-12-10
Record 4, English
Record 4, Subject field(s)
- Lighting Fixtures
- Physics
Record 4, Main entry term, English
- gaseous tritium light source 1, record 4, English, gaseous%20tritium%20light%20source
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
As a radioactive isotope of hydrogen, tritium has a variety of useful applications within the DND/CF. Frequently, gaseous tritium light sources(GTLS) and tritiated paint are used to provide illumination in tactical equipment or emergency signs. 1, record 4, English, - gaseous%20tritium%20light%20source
Record 4, French
Record 4, Domaine(s)
- Luminaires
- Physique
Record 4, Main entry term, French
- source lumineuse au tritium gazeux
1, record 4, French, source%20lumineuse%20au%20tritium%20gazeux
proposal, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
Panneaux de sécurité activés au tritium. [...] La partie lumineuse de chaque panneau est faite de tubes de verre dont la surface intérieure est couverte de matière phosphorescente et qui peuvent contenir jusqu'à 925 GBq (25 curies) de tritium gazeux. 2, record 4, French, - source%20lumineuse%20au%20tritium%20gazeux
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - external organization data 1995-01-14
Record 5, English
Record 5, Subject field(s)
- Scientific Instruments
- Measuring Instruments (Engineering)
- Radiation Protection
- Compartment - Canadian Nuclear Safety Commission
Record 5, Main entry term, English
- tritiated foil
1, record 5, English, tritiated%20foil
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Detector Cleaning. Some electron capture detectors are manufactured so that the detector may be easily disassembled to permit the radioactive cell to be removed for cleaning or replacement.... Some publications have suggested the use of abrasive compounds to clean tritiated foils. 1, record 5, English, - tritiated%20foil
Record 5, French
Record 5, Domaine(s)
- Instruments scientifiques
- Instruments de mesure (Ingénierie)
- Radioprotection
- Tiroir - Commission canadienne de sûreté nucléaire
Record 5, Main entry term, French
- feuille métallique tritiée
1, record 5, French, feuille%20m%C3%A9tallique%20triti%C3%A9e
feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Nettoyage des détecteurs. Certains détecteurs à capture d'électrons sont fabriqués de telle façon que le détecteur peut être facilement démonté pour permettre d'enlever la cellule radioactive afin de la nettoyer. [...] Certaines publications ont suggéré d'employer des composés abrasifs pour nettoyer les feuilles métalliques tritiées. 1, record 5, French, - feuille%20m%C3%A9tallique%20triti%C3%A9e
Record 5, Spanish
Record 5, Textual support, Spanish
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