QUÉ SIGNIFICA TANTALUM EN INGLÉS
Tantalio
El tantalio es un elemento químico con el símbolo Ta y el número atómico 73. Anteriormente conocido como tantalium, su nombre viene de Tantalus, un personaje de la mitología griega. El tantalio es un metal de transición raro, duro, azul-gris, brillante que es altamente resistente a la corrosión. Es parte del grupo de metales refractarios, que se utilizan ampliamente como componentes menores en aleaciones. La inercia química del tántalo lo convierte en una sustancia valiosa para el equipo de laboratorio y un sustituto del platino. El tantalio también se utiliza para implantes médicos y reparación de huesos. Su principal uso hoy en día se encuentra en los condensadores de tantalio en equipos electrónicos como teléfonos móviles, reproductores de DVD, sistemas de videojuegos y computadoras. El tantalio, siempre junto con el niobio químicamente similar, se encuentra en los minerales tantalita, columbita y coltán.
definición de tantalum en el diccionario inglés
La definición de tántalo en el diccionario es un elemento metálico blanco grisáceo duro que se produce con niobio en tantalita y columbita: se utiliza en condensadores eléctricos en la mayoría de placas de circuito y en aleaciones para aumentar la dureza y la resistencia química, especialmente en instrumentos quirúrgicos. Símbolo: Ta; número atómico: 73; peso atómico: 180,99479; valencia: 2, 3, 4 o 5; densidad relativa: 16.654; punto de fusión: 3020 ° C; punto de ebullición: 5458 ± 100 ° C.
10 LIBROS DEL INGLÉS RELACIONADOS CON «TANTALUM»
Descubre el uso de
tantalum en la siguiente selección bibliográfica. Libros relacionados con
tantalum y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Chemistry of
Tantalum and Niobium Fluoride Compounds
In Chemistry of Tantalum and Niobium Fluoride Compounds, the author draws on thirty years' experience to produce the first ever monograph to systemize and summarize the data available on tantalum and niobium fluoride compounds.
2
Tantalum: proceedings of a symposium jointly sponsored by ...
The 37 papers included in this proceedings volume present the state-of-the-art technology of tantalum and tantalum alloys, with an emphasis on the areas of mining, extraction, and refining; fabrication and processing; high strain rate ...
E. P. Chen, Edward S. Chen, A. Crowson,
1996
3
Tantalum field facilities case study: Facilities Coursework
The Tantalum field has been estimated to have 100 million barrels of recoverable sweet oil at 40° API gravity.
4
Lanthanides,
tantalum, and niobium: mineralogy, ...
The contributions gathered in this volume give an up-to-date survey on the mineralogy, primary ore deposits, prospecting, processing and applications of REE, Ta, and Nd, making this volume a useful handbook for practitioners and students.
Peter Möller, Petr Černý, Francis Saupé,
1989
5
Handbook of Corrosion Data
tantalum equipment in severe corrosion applications often more than offsets the
higher initial cost. Table 13 gives the effects of acids on tantalum, Table 14 the
effects of salts; and Table 1 5 the effects of miscellaneous corrosive reagents.
Bruce D. Craig, David S. Anderson,
1994
6
Densification and Mechanical Properties of
Tantalum Carbide ...
The formation of refractory TaB2 in the TaC-B4C system has raised the interest in studying the densification and mechanical properties of TaC-TaB2 composites.
7
Concise Encyclopedia Chemistry
(Fe, Mn)(Nb. TaO3)2. which is called tantalite when it contains a larger fraction of
the tantalum component. T. is also found in association with the elements of
group Illb, as in fergusonite, Y(Ta, NbO4), yttro- tantalite, (Y,U,FeZr)(Ta,NbO,),
and ...
8
Corrosion Tests and Standards: Application and Interpretation
General A major factor in determining the specific applications of tantalum for
corrosion-resistant equipment is its price. The cost of tantalum metal is about 15
times that of nickel-copper, nickel, or titanium and about 50 to 100 times that of
the ...
Tantalum and Tantalum Alloys Tantalum is a very dense (over 3.5 times the
density of titanium) corrosion resistant material. It is an inherently soft, fabricable
metal that has a very high melting temperature, approximately 3000 °C (5400 °F).
10
The History and Use of Our Earth's Chemical Elements: A ...
This is followed by 99.5% pure tantalum oxide being extracted in a second
solvent process History Anders Gustav Ekeberg (1767-1813) discovered
tantalum in 1802, while analyzing ores sent to him by his friend Jons Jakob
Berzelius ...
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «TANTALUM»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
tantalum en el contexto de las siguientes noticias.
AVX Introduces High Reliability, Low DCL Tantalum SMD …
"The new T4J Medical Series tantalum SMD capacitors were explicitly developed for implantable, non-life-support and non-implantable life support medical ... «GlobeNewswire, Jul 15»
Vishay Intertechnology Enhances T55 Series of Polymer Tantalum …
MALVERN, Pa., July 01, 2015 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE:VSH) today announced that the company has enhanced its T55 ... «GlobeNewswire, Jul 15»
AVX Introduces New High CV, Long Lifetime Wet Tantalum …
Hermetically sealed in a welded tantalum can and header assembly, TWA-Y Series capacitors satisfy the harsh mechanical shock and high frequency vibration ... «Nasdaq, Jun 15»
AVX Adds 12+ High-Reliability Tantalum SMD Capacitors to its …
Statistical screening for the TMJ S1gma SMD tantalum capacitor series is available in three levels: S1gma Prime, S1gma Premium, and S1gma Pro Custom. «Nasdaq, Jun 15»
AVX Introduces Web-Based, Interactive Simulation Tool for …
"Thanks to its interactive capabilities, its wide range of tantalum, polymer, and niobium oxide capacitor part numbers, and its continual updates and constant ... «GlobeNewswire, Jun 15»
Metalbulletin.com / Pilbara Minerals raises $4.9m to expedite …
Australian explorer Pilbara Minerals has raised A$6.465 million ($4.9 million) to finance the fast-track development of its tantalum projects, it said on Monday ... «Metalbulletin.com, Jun 15»
Research and Markets: Global and Chinese Tantalum Hydroxide …
Market Research Report on Global and Chinese Tantalum Hydroxide Industry, 2010-2020 is a professional and in-depth market survey on Global and Chinese ... «Business Wire, May 15»
Edmund Truell in bid for Quindell arm
Tantalum, part of Mr Truell's Disruptive Capital Finance umbrella, has approached Aim-quoted Quindell with an offer for its telematics business, which uses black ... «Financial Times, Abr 15»
AVX Introduces New Tantalum Capacitor Series for High Power DC …
GREENVILLE, S.C., March 16, 2015 (GLOBE NEWSWIRE) -- AVX Corporation, a leading manufacturer of passive components and interconnect solutions, has ... «GlobeNewswire, Mar 15»
H.C. Starck's Tantalum Supply Chain Again Declared Compliant …
H.C. Starck, a leading manufacturer of technology metals and advanced ceramics, announced today that its tantalum supply chain has been again declared free ... «PR Newswire, Mar 15»