O QUE SIGNIFICA SILICATE EM INGLÊS
Silicato
Um silicato é um composto contendo um composto de silício aniônico. A grande maioria dos silicatos são óxidos, mas hexafluorosilicato e outros aniões também estão incluídos. Este artigo foca principalmente os aniões Si-O. Os silicatos compreendem a maioria da crosta terrestre, bem como os outros planetas terrestres, luas rochosas e asteróides. Areia, cimento Portland e milhares de minerais são exemplos de silicatos. "Orthosilicate" é o anião SiO44- ou seus compostos. Relacionados ao ortosilicato são famílias de aniões com a fórmula 2n-. Os membros importantes são os silicatos de cadeia cíclica e única e os silicatos de formação de folhas n. Os compostos de silicato, incluindo os minerais, consistem em aniões de silicato cuja carga é equilibrada por vários catiões. Podem existir infinitos aniões de silicato, e cada um pode formar compostos com muitos catiões diferentes. Por isso, esta classe de compostos é muito grande. Ambos minerais e materiais sintéticos se encaixam nesta classe.
definição de silicate no dicionário inglês
A definição de silicato no dicionário é um sal ou éster de ácido silícico, especialmente um grande número de sais geralmente insolúveis com íons negativos poliméricos com estrutura formada por tetraedros de grupos SiO4 ligados em anéis, cadeias, folhas ou tridimensional estruturas. Os silicatos constituem uma grande proporção dos minerais da Terra e estão presentes em cimento e vidro.
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10 LIVROS EM INGLÊS RELACIONADOS COM «SILICATE»
Descubra o uso de
silicate na seguinte seleção bibliográfica. Livros relacionados com
silicate e pequenos extratos deles para contextualizar o seu uso na literatura.
1
Silicate Glasses and Melts: Properties and Structure
This book describes the structure-property-composition relationships for silicate glasses and melts of industrial and geological interest.
B. Mysen, P. Richet,
2005
2
Polymer-Layered
Silicate and Silica Nanocomposites
This book includes advanced materials and nanocomposites based on silica and layered silicates obtained from resources in China.
Y.C. Ke, P. Stroeve,
2005
3
Silicate crystal chemistry
This text focuses on the principles of crystal chemistry and crystal structure as they apply to the major silicate groups.
4
The analysis of
silicate and carbonate rocks
William Francis Hillebrand. F. W. Clarke has shown that the combined
percentages of titanic and phosphoric oxides in rocks of the earth's crust,
averaged from hundreds of analyses, amount to 0.8 per cent. When the
determination of these is ...
William Francis Hillebrand,
1919
5
Advanced Concrete Technology 3: Processes
In terms of quantity of grout used silicate-based systems are the most widely used
chemical grouts. 12.15.5.1 Silicate–ester grouts Sodium silicate is effectively a
solution of silica in sodium hydroxide. If the sodium hydroxide is neutralized with
...
John Newman, B S Choo,
2003
6
Foseco Ferrous Foundryman's Handbook
Sodium silicate is a water soluble glass available from suppliers in a wide range
of types specified by the silica (SiO^), soda (Na^O) and water content.
Manufacturer's data sheets specify the 'weight ratio' of silica to soda, the
percentage of ...
7
Practical Handbook of Grouting: Soil, Rock, and Structures
Sodium silicate may constitute the largest portion of a chemical solution grout, but
unless it is able to completely dry out, it requires a reactant component to
produce the hardened end product. The particular reactant system and the
proportions ...
8
World Ocean Atlas: 1994 Nutrients
70°S-60°S), phosphate and nitrate content remains fairly uniform, but silicate
decreases sharply. Uniform nitrate distributions could be a result of preferential
use of ammonia by primary producers (Olson, 1980) and upward mixing of nitrate
...
Margarita E. Conkright, Syndey Levitus, Timothy P. Boyer,
1994
9
Handbook of Flotation Reagents: Chemistry, Theory and ...
In aqua solution, Na2SiF6 hydrolyzes as follows: Na2SiF6 & 2Na SiF62 SiF62 &
SiF4 2F SiF4 3H2O & H2SiO3 4HF Sodium silicate Sodium silicate (liquid silicate
, metso or sodium silicate beads) has the general formula Na2SiO3. The liquid ...
Srdjan M. Bulatovic,
2007
10
Silicate glass technology methods
Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.
Clarence Lloyd Babcock,
1977
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «SILICATE»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
silicate no contexto das seguintes notícias.
Analysis of a Contact Metamorphosed Calc-Silicate Rock Using …
Rocks are an agglomeration of various minerals or chemical compounds. The shape, type and distribution of minerals in rocks are determined by the formation ... «Azom.com, mai 15»
Fraunhofer Institute for Silicate Research ISC to exhibit at Techtextil …
Fraunhofer Institute for Silicate Research ISC, a material research institute, has dedicated some major developing work to this most intriguing research area. «Innovation in Textiles, abr 15»
Project on Bioinspired Silicate Nanocomposites for Cartilage Tissue …
Carrow, who is advised by Assistant Professor Akhilesh K. Gaharwar, was recognized for his project "Bioinspired Silicate Nanocomposites for Cartilage Tissue ... «AZoNano.com, abr 15»
Eschew Glue: Make Your Own Sticky Liquid Glass Instead [Video]
Sodium silicate, better known as water glass, can bond projects together where regular glue fails. But not all hardware stores keep water glass in stock. On the ... «Popular Science, mar 15»
Researchers Investigating Silicate-Associated Osteoporosis
Researchers Investigating Silicate-Associated Osteoporosis ... in investigating a devastating disease in horses—silicate-associated osteoporosis or SAO. «TheHorse.com, mar 15»
Discovery of new ferroelectric silicate materials
Now, Mitsuru Itoh and Hiroki Taniguchi (present address:Nagoya University) and their colleagues have succeeded in the synthesis of new ferroelectric silicates ... «Nanowerk, fev 15»
This High-Tech Silicate Film Cracks in the Weirdest and Prettiest Ways
When glass cracks, the result usually 1) very bad and 2) haphazardly damaged across the surface. But scientist in Paris are studying thin films that crack in ... «Gizmodo, set 14»
Toyoda Gosei signs silicate-based white LED license agreement …
Kiyosu, Japan: Toyoda Gosei Co., Ltd. (Toyoda Gosei) has entered into a License Agreement relating to silicate-based white LEDs with Harvatek Corporation, ... «LEDs Magazine, jul 14»
Most Abundant Mineral Finally Gets a Name: Bridgmanite
The new name, bridgmanite, was approved for the mineral formerly known by its chemical components and crystal structure — silicate-perovskite. «NBCNews.com, jun 14»
From thin silicate films to the atomic structure of glass
Fig. 1: Comparison of the structure of crystalline and amorphous materials. Illustration (a) shows a crystalline silicate sample next to an amorphous one. «Phys.Org, jun 14»