scholarly journals Formation of Highly Oxidized Radicals and Multifunctional Products from the Atmospheric Oxidation of Alkylbenzenes

2017 ◽  
Vol 51 (15) ◽  
pp. 8442-8449 ◽  
Author(s):  
Sainan Wang ◽  
Runrun Wu ◽  
Torsten Berndt ◽  
Mikael Ehn ◽  
Liming Wang
Keyword(s):  
Atmospheric Oxidation ◽  
Multifunctional Products

scholarly journals Aging of atmospheric aerosols and the role of iron in catalyzing brown carbon formation

2021 ◽  
Author(s):  
Hind A. A. Al-Abadleh
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Atmospheric Aerosols ◽  
Secondary Organic Aerosol ◽  
Organic Aerosol ◽  
Atmospheric Oxidation ◽  
Carbon Formation ◽  
Brown Carbon ◽  
Volatile Organic

Extensive research has been done on the processes that lead to the formation of secondary organic aerosol (SOA) including atmospheric oxidation of volatile organic compounds (VOCs) from biogenic and anthropogenic...

scholarly journals Thermal and Quasi-Static Mechanical Characterization of Polyamide 6-Graphene Nanoplatelets Composites

Nanomaterials ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1454
Author(s):  
Pietro Russo ◽  
Francesca Cimino ◽  
Antonio Tufano ◽  
Francesco Fabbrocino
Keyword(s):  
Chemical Resistance ◽  
Experimental Tests ◽  
Polyamide 6 ◽  
Graphene Nanoplatelets ◽  
Strength Parameter ◽  
Melt Compounding ◽  
Static Mechanical ◽  
Thermal And Electrical Properties ◽  
Multifunctional Products

The growing demand for lightweight and multifunctional products in numerous industrial fields has recently fuelled a growing interest in the development of materials based on polymer matrices including graphene-like particles, intrinsically characterized by outstanding mechanical, thermal, and electrical properties. Specifically, with regard to one of the main mass sectors, which is the automotive, there has been a significant increase in the use of reinforced polyamides for underhood applications and fuel systems thanks to their thermal and chemical resistance. In this frame, polyamide 6 (PA6) composites filled with graphene nanoplatelets (GNPs) were obtained by melt-compounding and compared in terms of thermal and mechanical properties with the neat matrix processed under the same condition. The results of the experimental tests have shown that the formulations studied so far offer slight improvements in terms of thermal stability but much more appreciable benefits regarding both tensile and flexural parameters with respect to the reference material. Among these effects, the influence of the filler content on the strength parameter is noteworthy. However, the predictable worsening of the graphene sheet dispersion for GNPs contents greater than 3%, as witnessed by scanning electron images of the tensile fractured sections of specimens, affected the ultimate performance of the more concentrated formulation.

Investigation of the Atmospheric Oxidation Pathways of Bromoform:  Initiation via OH/Cl Reactions

2002 ◽  
Vol 106 (26) ◽  
pp. 6395-6400 ◽  
Author(s):  
W. Sean McGivern ◽  
Joseph S. Francisco ◽  
Simon W. North
Keyword(s):  
Atmospheric Oxidation

Atmospheric oxidation of fluoroalcohols initiated by ·OH radical in the presence of water and mineral dusts: Mechanism, kinetics, and risk assessment

2021 ◽  
Author(s):  
Feng-Yang Bai ◽  
Ming-Shuai Deng ◽  
Mei-Yan Chen ◽  
Lian Kong ◽  
Shuang Ni ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Environmental Risks ◽  
Atmospheric Oxidation ◽  
Oh Radical ◽  
Mineral Dusts

The transport and formation of fluorinated compounds are greatly significant due to their possible environmental risks. In this work, the ·OH-mediated degradation of CF3CF2CF2CH2OH and CF3CHFCF2CH2OH in the existence of...

Atmospheric Oxidation of Tetrachloroethylene: AnAb InitioStudy

2010 ◽  
Vol 114 (34) ◽  
pp. 9177-9191 ◽  
Author(s):  
Carrie J. Christiansen ◽  
Joseph S. Francisco
Keyword(s):  
Atmospheric Oxidation

Atmospheric Oxidation of Coal at Moderate Temperatures

1940 ◽  
Vol 32 (2) ◽  
pp. 249-256 ◽  
Author(s):  
L. D. Schmidt ◽  
J. L. Elder
Keyword(s):  
Atmospheric Oxidation
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