Thorium fuel cycle — The thorium fuel cycle is a nuclear fuel cycle that uses thorium 232 as fertile material and uranium 233 as fissile fuel. A major advantage of the thorium fuel cycle is that production of plutonium and other long lived actinides as radioactive… … Wikipedia
Cadillac World Thorium Fuel — (Cadillac WTF) концепт кар с большим ресурсом пробега американского изобретателя Лорена Кулесуса, который сделал акцент на долговечности и экономичности автомобиля. По идее автора, на одной подзарядке Cadillac будет работать не менее 100 лет.… … Википедия
Thorium — (pronEng|ˈθɔːriəm) is a chemical element with the symbol Th and atomic number 90. As a naturally occurring, slightly radioactive metal, it has been considered as an alternative nuclear fuel to uranium.CharacteristicsWhen pure, thorium is a… … Wikipedia
Thorium dioxide — IUPAC name Thorium dioxide Thorium(IV) oxide … Wikipedia
thorium — Symbol: Th Atomic number: 90 Atomic weight: 232.038 Grey radioactive metallic element. Belongs to actinoids. Found in monazite sand in Brazil, India and the US. Thorium 232 has a half life of 1.39x10^10 years. Can be used as a nuclear fuel for… … Elements of periodic system
thorium — [thôr′ē əm] n. [ModL: so named (1829) by BERZELIUS Baron Jöns Jakob, its discoverer < ON Thorr (see THOR) + IUM] a rare, grayish, radioactive, metallic chemical element, one of the actinides, found in monazite and thorite: it is used in… … English World dictionary
thorium processing — Introduction preparation of the ore for use in various products. Thorium (Th) is a dense (11.7 grams per cubic centimetre), silvery metal that is softer than steel. It has a high melting temperature of approximately 1,750° C (3,180°… … Universalium
Thorium — Eigenschaften … Deutsch Wikipedia
thorium — thoric /thawr ik, thor /, adj. /thawr ee euhm, thohr /, n. Chem. a grayish white, lustrous, somewhat ductile and malleable, radioactive metallic element present in monazite: used as a source of nuclear energy, as a coating on sun lamp and vacuum… … Universalium
thorium — /ˈθɔriəm/ (say thawreeuhm) noun a radioactive metallic element present in thorite and monazite, and used in gas mantles, electrodes and nuclear fuel. Symbol: Th; relative atomic mass: 232.038; atomic number: 90; density: 11.7. {New Latin, from… …
Nuclear fuel cycle — The nuclear fuel cycle, also called nuclear fuel chain, is the progression of nuclear fuel through a series of differing stages. It consists of steps in the front end, which are the preparation of the fuel, steps in the service period in which… … Wikipedia