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Documenti fondamentali

702110

Sigma-Aldrich

Carbon, mesoporous

greener alternative

hydrophilic pore surface

Sinonimo/i:

Starbon 300

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About This Item

Formula empirica (notazione di Hill):
C
Numero CAS:
Peso molecolare:
12.01
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.23

Livello qualitativo

Stato

powder

Caratteristiche più verdi

Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Area superficiale

>48.8 m2/g , BET

Dimensione pori

>0.13 cm3/g mesoporosity

P. ebollizione

4827 °C

Punto di fusione

3654-3697 °C

applicazioni

battery manufacturing

Categoria alternativa più verde

Stringa SMILE

[C]

InChI

1S/C
OKTJSMMVPCPJKN-UHFFFAOYSA-N

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Descrizione generale

Free-flowing micron-sized powder
Functionality by FITR: OH, C=O, and C=C
Starbon is mesoporous carbon synthesized by the carbonization of expanded mesoporous starch at high temperatures. Amylose and amylopectin polymer chains in starch self assemble to form large mesoporous structures. Starbons exhibit tunable surface energies and high volume. It can be readily functionalized. Mesoporous carbon may have a hydrophilic pore surface and a BET surface area of 300 m2/g. The mean particle size of this graphitized carbon is 5 μm.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Applicazioni

Carbon, mesoporous can be used in the esterification of oleic acid and lauric acid for the formation of biofuels. It forms a composite with nanoscale zero valent iron particles for the removal of arsenic from groundwater.
It was used for a comparative study of the toxicity effects of various carbon nanoparticles on C57BL/6 mice.

Nota a piè di pagina

Note legali

Starbon is a trademark of University of York

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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1 of 7

Synthesis and characterization of robust zero valent iron/mesoporous carbon composites and their applications in arsenic removal
Baikousi M, et al.
Carbon, 93(10), 636-647 (2015)
Sulfonic groups anchored on mesoporous carbon Starbons-300 and its use for the esterification of oleic acid
Aldana-Perez A, et al.
Fuel: The Science and Technology of Fuel and Energy, 100, 128-138 (2012)
Esterification of lauric acid with methanol using sulfonated Starbons
Mena-Duran Cinthia J and Macquarrie DJ
research journal of chemistry and environment, 18, 1-6 (2014)
Starbons?: Cooking up Nanostructured Mesoporous Materials
Budarin V, et al.
Material Matters, 4(1), 19-19 (2009)
Review of toxicity studies of carbon nanotubes
Kobayashi N, et al.
Journal of Occupational Health, 59(5), 394-407 (2017)

Articoli

Our strategy is to synthesize mesoporous carbonaceous materials (“Starbons”) using mesoporous expanded starch as the precursor without the need for a templating agent.

Mesoporous Materials include a range of high surface area porous silicates with applications in gas adsorption, drug delivery, diagnostics and catalysis.

Mesoporous Materials Synthesis

A key challenge for nanomaterial safety assessment is the ability to handle the large number of newly engineered nanomaterials (ENMs), including developing cost-effective methods that can be used for hazard screening.

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Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

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