Results 11 to 20 of about 15,687 (179)

Developmental toxicity of combined ethylbenzene and methylethylketone administered by inhalation to rats [PDF]

, 2006
Pregnant Sprague–Dawley rats were exposed to ethylbenzene (EB; 0, 250, or 1000 ppm) and methylethylketone (MEK; 0, 1000, or 3000 ppm), alone and in combination, by inhalation, for 6 h/day, during days 6–20 of gestation.
Cadot, R., Bourges-Abella, Nathalie, Gallissot, Frédéric, Sabaté, Jean-Philippe, Morel, G., Lambert, A.M., Saillenfait, Anne-Marie   +6 more
core   +1 more source

Evaluation of an FIA Operated Amperometric Bacterial Biosensor, Based on Pseudomonas Putida F1 for the Detection of Benzene, Toluene, Ethylbenzene, and Xylenes (BTEX) [PDF]

, 2005
Recently, the development and optimization of a flow injection analysis (FIA) operated bacterial biosensor based on the aerobic catabolism of Pseudomonas putida ML2 was reported in the literature (Lanyon et al. 2004, 2005).
Briganti, F,, Mascini, Marco, Turner, Anthony P. F., Turner, APF,, Marrazza, G,, Scozzafava, A,, Rasinger, Josef D., Briganti, Fabrizio, Marrazza, Giovanna, Scozzafava, Andrea, Mascini, M,, Rasinger, JD,   +11 more
core   +1 more source

Substrate Interactions during the Biodegradation of Benzene, Toluene, Ethylbenze, and Xylene (BTEX) Hydrocarbons by the Fungus Cladophialophora sp. Strain T1 [PDF]

, 2002
The soil fungus Cladophialophora sp. strain T1 (= ATCC MYA-2335) was capable of growth on a model water-soluble fraction of gasoline that contained all six BTEX components (benzene, toluene, ethylbenzene, and the xylene isomers).
Vervoort, J., van Groenestijn, J.W., Groenestijn, J.W., van, Prenafeta-Boldú, F.X., Grotenhuis, J.T.C.   +4 more
core   +1 more source

Ethylbenzene — A Common Air Pollutant

, 2021
Ethylbenzene (C6 H5 C2 H5, CAS number 100-41-4), also known as ethylbenzol and phenylethane, is a highly flammable aromatic hydrocarbon. It is commonly found in the indoor environment at a higher concentration than found in the outdoor air.
Chemical Insights Research Institute (20410063)
core   +1 more source

Co2 na desidrogenação oxidativa do etilbenzeno utilizando catalisadores compostos de óxido de ferro e óxido de alumínio

Química Nova, 2011
Materials containing aluminum and iron oxide were synthesized through the preparation of hybrid spheres and tested in the dehydrogenation of ethylbenzene in the presence of CO2.
Tiago Pinheiro Braga, Antônio Narcisio Pinheiro, Antoninho Valentini   +2 more
doaj   +1 more source

Selective Adsorption of o‐Xylene From all C8 Aromatics via Secondary Connectivity Manipulation in B←N Frameworks

Angewandte Chemie, EarlyView.
A programmed assembly strategy based on secondary connectivity integration allows modulating the B←N framework (BNF) microenvironment. Beyond possessing improved stability, the resulting BNFs achieve highly selective adsorption of o‐xylene from all C8 aromatics.
Xiang‐Shuai Li, Yizhou Wang, Wing‐Laam Luk, Jieying Hu, Rong Fu, Zhao Zhang, Zenan Chen, Jian Zhao, Wan Chan, Yangjian Quan   +9 more
wiley   +2 more sources

The Combined Application of Impinger System and Permeation Tube for the Generation of Volatile Organic Compound Standard Gas Mixtures at Varying Diluent Flow Rates

Sensors, 2012
Commercial standard gas generators are often complex and expensive devices. The objective of this research was to assess the performance of a simplified glass impinger system for standard gas generation from a permeation tube (PT) device. The performance
Jinwoo Cho, David Parker, Janice Susaya, Ki-Hyun Kim   +3 more
doaj   +1 more source

Second‐Sphere Aromatic Substitutions That Tune H‐Atom Transfer Reactivity Observed for a Series of S = 1 Nonheme FeIV=O Complexes: An Enthalpy‐Entropy Compensation Effect

Angewandte Chemie, EarlyView.
A series of oxoiron(IV) complexes was synthesized to determine the impact of electronically tuned aromatic substitution in the secondary sphere of the ligand. Despite possessing identical electronic properties, they show significant differences in C─H oxidation reactions.
Abhishek Das, Jin Xiong, Victor G. Young Jr., Yisong Guo, Marcel Swart, Lawrence Que Jr.   +5 more
wiley   +2 more sources

Site Density Governs Switching Reactivity Regimes During Aerobic C─H Oxidation in Mn Single‐Atom Photocatalysts

Angewandte Chemie, EarlyView.
Increasing the density of isolated manganese (Mn) atoms in carbon nitride (CNx) photocatalysts does not continuously improve performance. Instead, beyond a critical loading, the polymer support reorganizes, altering charge‐carrier dynamics and oxygen activation while preserving atomic dispersion.
Viktoria Velichko, Agustín de Arriba, Areti Moutsiou, Elisabetta Inico, Andrea Olivati, Berta Pérez‐Román, Jesús López‐Sánchez, Ik Seon Kwon, Andrea Tonelli, Abhijit Roy, Valentina De Renzi, Raul Arenal, Annamaria Petrozza, Carlo Cavallotti, Gianvito Vilé   +14 more
wiley   +2 more sources

Kinetic Study of Xylene Isomerization Reaction and Ethylbenzene Conversion on Mo-Pt@ZSM5 Catalyst [PDF]

Iranian Journal of Chemistry & Chemical Engineering
This research theoretically studies xylene isomerization on the Mo-Pt@ZSM5 catalyst. The inlet stream composition is similar to the actual current in the petrochemical unit. The empirical data are gas-phase compositions in the temperature range 370 oC to
Monire Kazemi, Seyyed Hamid Esmaeili-Faraj, Majid Emami Meibodi   +2 more
doaj   +1 more source