| dbo:abstract |
Nuclear graphite is any grade of graphite, usually synthetic graphite, manufactured for use as a moderator or reflector within a nuclear reactor. Graphite is an important material for the construction of both historical and modern nuclear reactors, due to its extreme purity and ability to withstand extremely high temperature. Graphite has also recently been used in nuclear fusion reactors such as the Wendelstein 7-X. As of experiments published in 2019, graphite in elements of the stellarator's wall and a graphite island divertor have greatly improved plasma performance within the device, yielding better control over impurity and heat exhaust, and long high-density discharges. (en) Grafit nuklir adalah grafit (umumnya ) yang dibuat secara khusus untuk digunakan sebagai moderator neutron (pelambat neutron) atau dalam sebuah reaktor nuklir. Grafit adalah bahan penting dalam reaktor nuklir, karena kemurniannya yang tinggi dan kemampuannya beroperasi dalam suhu sangat tinggi. (in) La grafite nucleare è uno dei gradi della grafite, prodotta specificamente per uso come moderatore o riflettore nei reattori nucleari. La grafite è un materiale importante per la costruzione sia dei reattori storici sia di quelli moderni, essendo uno dei materiali più puri prodotti su scala industriale, inoltre mantiene le sue proprietà (incluso la robustezza) alle alte temperature. (it) Ядерний графіт (англ. nuclear graphite, рос. ядерный графит) — полігранулярний графітний матеріал, що використовується в стрижнях ядерних реакторів, виготовлений з графітного вуглецю високої чистоти. Висока чистота необхідна для того, щоб уникнути поглинання низькоенергетичних нейтронів та утворення небажаних радіоактивних речовин. (uk) |
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https://nucleus.iaea.org/sites/graphiteknowledgebase/wiki/Guide_to_Graphite/Graphite%20Behaviour%20under%20Irradiation.aspx https://nucleus.iaea.org/sites/graphiteknowledgebase/wiki/Guide_to_Graphite/Manufacturing%20and%20Production%20of%20Graphite.aspx |
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Nuclear graphite is any grade of graphite, usually synthetic graphite, manufactured for use as a moderator or reflector within a nuclear reactor. Graphite is an important material for the construction of both historical and modern nuclear reactors, due to its extreme purity and ability to withstand extremely high temperature. Graphite has also recently been used in nuclear fusion reactors such as the Wendelstein 7-X. As of experiments published in 2019, graphite in elements of the stellarator's wall and a graphite island divertor have greatly improved plasma performance within the device, yielding better control over impurity and heat exhaust, and long high-density discharges. (en) Grafit nuklir adalah grafit (umumnya ) yang dibuat secara khusus untuk digunakan sebagai moderator neutron (pelambat neutron) atau dalam sebuah reaktor nuklir. Grafit adalah bahan penting dalam reaktor nuklir, karena kemurniannya yang tinggi dan kemampuannya beroperasi dalam suhu sangat tinggi. (in) La grafite nucleare è uno dei gradi della grafite, prodotta specificamente per uso come moderatore o riflettore nei reattori nucleari. La grafite è un materiale importante per la costruzione sia dei reattori storici sia di quelli moderni, essendo uno dei materiali più puri prodotti su scala industriale, inoltre mantiene le sue proprietà (incluso la robustezza) alle alte temperature. (it) Ядерний графіт (англ. nuclear graphite, рос. ядерный графит) — полігранулярний графітний матеріал, що використовується в стрижнях ядерних реакторів, виготовлений з графітного вуглецю високої чистоти. Висока чистота необхідна для того, щоб уникнути поглинання низькоенергетичних нейтронів та утворення небажаних радіоактивних речовин. (uk) |
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Grafit nuklir (in) Grafite nucleare (it) Nuclear graphite (en) Ядерний графіт (uk) |
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