thorium nitrate definition

  • (PDF) Thorium Nitrate Stockpile From Here to Eternity

    Thorium Nitrate Stockpile From Here to Eternity Conference Paper (PDF Available) · February 2003 with 39 Reads Conference: Waste Management 2003, At Tucson, AZ

  • thorium Wiktionary

    201921&ensp·&enspA chemical element (symbol Th) with atomic number 90.··thorium

  • Traduction von Thorium français Dictionnaire

    Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß man Nitrate und/oder Chloride von Thorium behandelt. Procédé selon la revendiion 6, caractérisé en ce que l'on traite des nitrates et/ou des chlorures de thorium .

  • Thorium emanation definition of thorium emanation by

    Define thorium emanation. thorium emanation synonyms, thorium emanation pronunciation, thorium emanation translation, English dictionary definition of thorium emanation. n. 1. The act or an instance of emanating. 2. a. Something that issues from a source an emission. b. Chemistry Any of several radioactive gases that are

  • nitrate Wiktionary

    20181230&ensp·&enspnitrate (thirdperson singular simple present nitrates, present participle nitrating, simple past and past participle nitrated) To treat, or react, with nitric acid or a nitrate Related terms [ edit ]

  • ThoriumFluoride What does ThoriumFluoride stand for

    Looking for online definition of ThoriumFluoride or what ThoriumFluoride stands for? ThoriumFluoride is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms

  • Material Safety Data Sheet chemblink

    201584&ensp·&enspThorium nitrate Page Number: 2 Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Prolonged exposure may result in skin burns and ulcerations.

  • Material Safety Data Sheet finarchemicals

    2013816&ensp·&enspMaterial Safety Data Sheet Thorium nitrate MSDS Section 1: Chemical Product and Company Identifiion Product Name: Thorium nitrate Thorium is a suspected carcinogen. Thorium Nitrate emits radiation which could cause cancer, but no evidence of cancer has yet been found. May affect genetic material (mutagenic) Hazardous by definition of

  • Réacteur nucléaire à sels fondus — Wikipédia

    2018216&ensp·&enspLorsque le Thorium 232 capture un neutron, il se transforme en Thorium 233 (233 Th), qui se désintègre rapidement en protactinium Dans la production énergétique, les sels fondus de nitrate de sodium et de potassium sont utilisés comme fluide caloporteur pour des centrales solaires à

  • Thorium definition of thorium by The Free Dictionary

    Define thorium. thorium synonyms, thorium pronunciation, thorium translation, English dictionary definition of thorium. n. Symbol Th A radioactive silverywhite metallic element that is recovered commercially from monazite.

  • thorium Wiktionary

    201921&ensp·&enspA chemical element (symbol Th) with atomic number 90.··thorium

  • Use thorium in a sentence thorium sentence examples

    2019128&ensp·&enspA number of salts of thorium have been prepared for therapeutic use, including the hydroxide, nitrate, salicylate, oleate and lactate. Inhalations of thorium emanations produced from thorium nitrate through a washbottle inhaler are said to have a bactericidal action in diseases of the lungs.

  • Thorium 232 Nuclear Power

    201926&ensp·&enspThorium 232, which alone makes up nearly all natural thorium, is the most common isotope of thorium in the nature. This isotope has the longest halflife

  • Radionuclide Basics: Thorium Radiation Protection US EPA

    2015414&ensp·&enspThorium is a naturally occurring radioactive metal found at trace levels in soil, rocks, plants and animals. Thorium is used very little in industry, but can be found in heatresistant alloys and paints and optical lenses.

  • Thorium Element information, properties and uses

    The mineral turned out to be thorium silie, and it is now known as thorite. Berzelius even produced a sample of metallic thorium by heating thorium fluoride with potassium, and confirmed it as a new metal.

  • Thorium an overview ScienceDirect Topics

    Administration of 232 Thnitrate significantly increased the levels of liver toxicity markers, are materials made radioactive by exposure to radiation in a nuclear reactor or from the decay products of uranium and thorium. In 2005, the definition of byproduct material was expanded to include discrete sources of naturally occurring

  • thorium — Wiktionnaire fr.wiktionary

    2019129&ensp·&enspLe thorium est un actinide. (Chimie) (Indénombrable) (Au singulier) Métal pur de cet élément, ductile, de couleur blanche. L'Inde mise sur le thorium comme nouveau combustible nucléaire. — (Le Monde, 17 novembre 2007) (Chimie) (Physique) Atome (ou, par ellipse, noyau) de thorium.

  • What does thorium mean Definition of thorium Word finder

    Thorium232 (Th), which has 142 neutrons, is the most stable isotope of thorium and accounts for nearly all natural thorium, with six other natural isotopes occurring only as trace radioisotopes.

  • thorium nitrate EnglishSpanish Dictionary Glosbe

    Showing page 1. Found 18 sentences matching phrase "thorium nitrate".Found in 7 ms. Translation memories are created by human, but computer aligned, which might cause mistakes. They come from many sources and are not checked. Be warned.

  • Thorium financial definition of thorium Financial Dictionary

    Thorium has a variety of appliions, it is a silvery white metal, retains its lustre for several months, slowly tarnishes in air becomes grey and finally black. Assessment of Thorium

  • 1 THORIUM USGS

    201827&ensp·&ensp1 . THORIUM (Data in metric tons of thorium oxide (ThO 2) equivalent unless otherwise noted) . Domestic Production and Use: The world's primary source of thorium is the rareearth and thorium phosphate mineral monazite. In 2017, monazite was not recovered domestically as a

  • thorium (chemistry) EnglishChinese

    translation and definition "thorium (chemistry)" EnglishChinese Dictionary online first control over exports of such materials was effected in 1947 in the context of

  • Original Scientific Paper Precipitation and Hydrolysis of

    2015101&ensp·&enspOriginal Scientific Paper Precipitation and Hydrolysis of Thorium in Aqueous Solution. V. Studies of the System: Thorium NitrateAmmonium Oxalate* Thorium nitrate and thorium perchlorate Solutions were freshly diluted According to the definition, nH is

  • Traduction de thorium allemand Dictionnaire

    Procédé selon la revendiion 6, caractérisé en ce que l'on traite des nitrates et/ou des chlorures de thorium. Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß man Nitrate und/oder Chloride von Thorium behandelt. Autres que cermets bruts, déchets et débris de thorium: andere als rohe Cermets, Bearbeitungsabfälle und Schrott von

  • thorium (chemistry) EnglishChinese

    translation and definition "thorium (chemistry)" EnglishChinese Dictionary online first control over exports of such materials was effected in 1947 in the context of

  • Thorium Nitrate Stockpile Drum Characterization Report

    The stockpile consists of approximately 7 million pounds of thorium nitrate crystals (hydrate form) stored at two depot loions in the United States (75% by weight at Curtis Bay, Maryland, and 25% by weight at Hammond, Indiana).

  • Analytical Characterization of the Thorium Nitrate

    20031230&ensp·&enspTest results indied that none of the samples tested was a Division 5.1 oxidizer per Department of Transportation definition. The thorium nitrate stockpile was produced from 1959 to 1964 for the Atomic Energy Commission and previously has been under the control of several federal agencies. The stockpile consists of approximately 7 million

  • Thorium emanation legal definition of thorium emanation

    Definition of thorium emanation in the Legal Dictionary by Free online English dictionary and encyclopedia. What is thorium emanation? Meaning of thorium emanation as a legal term. What does thorium emanation mean in law?

  • Thorium : definition of Thorium and synonyms of Thorium

    Thorium dioxide (ThO 2) and thorium nitrate (Th(NO 3) 4) were used in mantles of portable gas lights, including natural gas lamps, oil lamps and camping lights. These mantles glow with an intense white light (unrelated to radioactivity) when heated in a gas flame, and its

  • ,13470070,,lookchem

    : : : Nitric acid,thorium(4+) salt, tetrahydrate (8CI,9CI) : Thorium(IV) nitrate

  • Thorium World Nuclear Association

    The thoriumfuelled MSR variant is sometimes referred to as the Liquid Fluoride Thorium Reactor (LFTR), utilizing U233 which has been bred in a liquid thorium salt blanket. g. Safety is achieved with a freeze plug which if power is cut allows the fuel to drain into subcritical geometry in a ch basin.

  • thorium nitrate EnglishSpanish Dictionary Glosbe

    Showing page 1. Found 18 sentences matching phrase "thorium nitrate".Found in 7 ms. Translation memories are created by human, but computer aligned, which might cause mistakes. They come from many sources and are not checked. Be warned.

  • Thorium Definition of Thorium by MerriamWebster

    Thorium definition is a radioactive metallic element that is obtained especially from monazite and is usually associated with rare earths. thorium emanation. thorium nitrate. thorium oxide. Statistics for thorium. Lookup Popularity. Time Traveler for thorium. The first known use of thorium was in 1832. See more words from the same year

  • Thorium emanation definition of thorium emanation by

    Looking for online definition of thorium emanation in the Medical Dictionary? thorium emanation explanation free. What is thorium emanation? Meaning of thorium emanation medical term.

  • Thorium What does thorium stand for? The Free Dictionary

    Thorium is a byproduct of Uranium, and the fact that Namibia is the world's 5th producer of Uranium, this could make Namibia as one of the world's top suppliers of Thorium related products, and if successful, it could propel Namibia in becoming one of the world's largest producers of clean and safe electricity," states United States based

  • Thorium(IV) nitrate hydrate (99.8%Th) MSDS CAS#:13470

    Massachusetts RTK: Thorium nitrate (CAS no. 13823295) New Jersey: Thorium nitrate (CAS no. 13823295) CAS no. 13470070 is not TCSA listed because it is a hydrate.

  • Thorium definition of thorium by Medical dictionary

    Thorium is far more abundant, by about four times, than the traditional nuclear fuel, Uranium, and occurs in a far purer form, too. Nuclear power is our gateway to a prosperous future Also, proponents say that thorium doesn't require the high temperatures and mitigation equipment of uraniumbased reactors.

  • Thorium — Wikipédia

    201924&ensp·&enspEnsuite, il est séparé à l'aide d'ions tels que les nitrates, chlorure, hydroxyde ou carbonate, ce qui fait passer à nouveau le thorium en phase aqueuse. Enfin, le thorium est précipité sous forme relativement impur et recueilli [17], [18] puis converti en nitrate de thorium [18].

    Historique&ensp·&ensp
  • Glossary: Nitrate & Nitrite GreenFacts

    2019120&ensp·&enspNitrate is used mainly in inorganic fertilizers, and sodium nitrite is used as a food preservative, especially in cured meats. The nitrate concentration in groundwater and surface water is normally low but can reach high levels as a result of agricultural [activity and] runoff, refuse dump runoff, or contamination with human or animal wastes.

  • Liquid fluoride thorium reactor Wikipedia

    201923&ensp·&enspThe liquid fluoride thorium reactor (acronym LFTR often pronounced lifter) is a type of molten salt reactor.LFTRs use the thorium fuel cycle with a fluoridebased, molten, liquid salt for fuel.In a typical design, the liquid is pumped between a critical core and an external heat exchanger where the heat is transferred to a nonradioactive secondary salt.

    Background&ensp·&ensp

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