Results 11 to 20 of about 8,996 (197)

Case report: Methemoglobinemia caused by nitrobenzene poisoning

Frontiers in Medicine, 2023
Nitrobenzene poisoning is uncommon, with most cases occurring in the dye, paint, and other chemical industries. Nitrobenzene enters the body mainly through the skin, respiratory tract, and oral cavity.
Liwen Zhao, Liwen Zhao, Tianzi Jian, Tianzi Jian, Longke Shi, Longke Shi, Yaqian Li, Zixin Wen, Zixin Wen, Zixin Wen, Zixin Wen, Lanlan Guo, Lanlan Guo, Qilu Li, Xiangdong Jian, Xiangdong Jian   +15 more
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Development of Highly Efficient, Glassy Carbon Foam Supported, Palladium Catalysts for Hydrogenation of Nitrobenzene

Nanomaterials, 2021
Glassy carbon foam (GCF) catalyst supports were synthesized from waste polyurethane elastomers by impregnating them in sucrose solution followed by pyrolysis and activation (AC) using N2 and CO2 gas. The palladium nanoparticles were formed from Pd(NO3)2.
Ádám Prekob, Mahitha Udayakumar, Gábor Karacs, Ferenc Kristály, Gábor Muránszky, Anett Katalin Leskó, Zoltán Németh, Béla Viskolcz, László Vanyorek   +8 more
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Voltammetric Sensor Based on Waste‐Derived Carbon Nanodots for Enhanced Detection of Nitrobenzene

ChemElectroChem, 2023
Carbon dots (CDs) samples were synthesized from orange peel waste (OPW) via a simple and eco‐friendly hydrothermal carbonization (HTC) and electrochemical (EC) bottom‐up synthesis integrated approach.
Dr. Viviana Bressi, Prof. Isabella Chiarotto, Dr. Angelo Ferlazzo, Dr. Consuelo Celesti, Dr. Cinzia Michenzi, Dr. Thomas Len, Prof. Daniela Iannazzo, Prof. Giovanni Neri, Prof. Claudia Espro   +8 more
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Comparison of dispersion characteristics of hollow-core photonic crystal fibers filled with aromatic compounds

Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2021
In this paper, hollow-core photonic crystal fibers (PCFs) infiltrated with benzene and nitrobenzene are designed and investigated. Their dispersion characteristics are numerically simulated.
Thi Thuy Nguyen, Van Trong Dang, Trong Duc Hoang, Tran Bao Tran Le, Bao Xuan Le, Quoc Vu Tran, Thi Minh Ngoc Vo, Van Lanh Chu   +7 more
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Nitrobenzene Hydrogenation to N-phenylhydroxylamine: a New Approach to the Selectivity

Eurasian Chemico-Technological Journal, 2002
A new approach to resolve the problem of selectivity with respect to N-phenylhydroxylamine in nitrobenzene hydrogenation is proposed. N-phenylhydroxylamine only is the final product of nitrobenzene electroreduction in aprotic media.
S.D. Kushch
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Computational Calculation of Nitrobenzene and Its Derivatives

Indonesian Journal of Chemical Research, 2022
Nitrobenzene is one of benzene derivatives. Nitrobenzene can be found naturally and also from the synthesis process. Nitrobenzene is used as a raw material to synthesize aniline, textile dyes, pesticides, and drugs. Nitrobenzene is a solvent in the paint
Mirella Fonda Maahury, Matthew Adi Honey Amos   +1 more
doaj  

An unusual case of methemoglobinemia resulting from self-administration of nitrobenzene in a psychiatric patient

MGM Journal of Medical Sciences, 2022
Nitrobenzene, when consumed in large enough doses, can cause methemoglobinemia. By reducing oxygen unloading and oxygen binding, methemoglobinemia reduces oxygen delivery.
Chanjal Koonampadan Sathyan, Harihara Sudhan Chidambaram,, Melvin Dominic, Syed Abthahir Sirajudeen, Venkata Durga Prasad Jinka   +4 more
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Protective effect and potential natural antioxidant of Cayratia trifolia (L.) Domin. leaves extracts on nitrobenzene-induced hepatotoxic rats [PDF]

Pharmaceutical Sciences Asia, 2022
Cayratia trifolia leaves contain polyphenols as a natural antioxidant that can dissolve in polar solvents. This study aims to evaluate the hepatoprotective and antioxidant activity of polar extracts (ethyl acetate and 70%-ethanol) were extracted ...
Ni Putu Ermi Hikmawanti, Tuti Wiyati, M. Abdul Muis, Farah Aisyah Nurfaizah, Windy Septiani, Ryantama Indrapraja Putra   +5 more
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A Novel Electrochemical Nitrobenzene Sensor Based on NiCu Alloy Electrode

International Journal of Electrochemical Science, 2012
An electrochemical sensor of NiCu alloy was investigated for nitrobenzene detection based on nitrobenzene electroreduction. The bimetallic NiCu sensors were characterized by scanning electron microscope and X-ray diffraction, and their electrochemical ...
Zhaoxiong Yan, Zhihua Xu, Wanju Zhang, Shengfang Zhao, Yu Xu   +4 more
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Simultaneous Determination of Pyridine, Aniline and Nitrobenzene in Printing and Dyeing Wastewater by Headspace Gas Chromatography-Mass Spectrometry

Yankuang ceshi, 2023
BACKGROUNDPyridine, aniline, and nitrobenzene are important chemical raw materials with low boiling point and strong polarity. They are highly susceptible to enter environmental water and cause pollution.
Yue WU, Yongzhong LAI, Guoyong LU, Xiaosheng LIN, Shusheng LIANG, Wenshuai XU   +5 more
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