Hydrocarbons are volatile substances that are used in routine life activities for cooking or as automobile fuel. Diesel is one of the commonly used automobile fuels obtained from crude oil. Death due to poisoning by diesel is rarely reported. Most commonly affected is the respiratory system either after aspiration or ingestion. The most common presentation is chemical pneumonitis or aspiration pneumonitis from which patient usually recovers. Gas chromatography techniques help in the detection of volatile substances like diesel. Here, we report a rare case of fatal pediatric accidental diesel poisoning.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1097/PAF.0000000000000385 | DOI Listing |
Chem Soc Rev
December 2024
Fujian Key Laboratory of Atmospheric Ozone Pollution Prevention, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China.
It is a great challenge for vehicles to satisfy the increasingly stringent emission regulations for pollutants and greenhouse gases. Throughout the history of the development of vehicle emission control technology, catalysts have always been in the core position of vehicle aftertreatment. Aiming to address the significant demand for synergistic control of pollutants and greenhouse gases from vehicles, this review provides a panoramic view of emission control technologies and key aftertreatment catalysts for vehicles using fossil fuels (gasoline, diesel, and natural gas) and carbon-neutral fuels (hydrogen, ammonia, and green alcohols).
View Article and Find Full Text PDFJ Environ Sci (China)
April 2025
State Key Laboratory of Heavy Oil Processing, China University of Petroleum-Beijing, Beijing 102249, China; Laboratory of Heavy Oil at Karamay, China University of Petroleum-Beijing at Karamay, Karamay 834000, China. Electronic address:
Nitrogen oxides (NO) from diesel engine exhaust, is one of the major sources of environmental pollution. Currently, selective catalytic reduction with ammonia (NH-SCR) is considered to be the most effective protocol for reducing NO emissions. Nowadays, zeolite-based NH-SCR catalysts have been industrialized and widespread used in this field.
View Article and Find Full Text PDFEnviron Sci Technol
October 2024
State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
The presence of light hydrocarbons (HCs) in diesel exhaust, specifically CH, significantly affects the performance of the state-of-the-art Cu-SSZ-13 zeolite NH-SCR catalysts. It also leads to the formation of highly toxic HCN, posing risks to the environment and human health. In this work, the highly toxic HCN formation is inhibited, and the CH resistance of Cu-SSZ-13 is improved by secondary metal modification doping with rare earth/transition metal elements.
View Article and Find Full Text PDFEcotoxicol Environ Saf
October 2024
China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, Beijing 100021, China. Electronic address:
J Int Med Res
August 2024
Department of Emergency, Jining No. 1 People's Hospital, Jining, Shandong Province, China.
Diesel inhalation poisoning represents a rare yet critical medical condition necessitating prompt medical attention due to its potential to induce severe respiratory distress and coagulation dysfunction. The present case study describes the distinctive clinical presentation of a male patient in his early 40s who experienced acute respiratory distress and manifested coagulation factor VII deficiency subsequent to unintentional inhalation of diesel oil during engine repair. The patient demonstrated symptoms including chest tightness and dyspnea, indicative of chemical aspiration pneumonia, alongside an unforeseen coagulation abnormality.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!