scholarly journals New Methodology of Studying H2S Poisoning Effects on SOFC’s Fueled by Carbon Containing Fuels like Biogas

2019 ◽  
Vol 91 (1) ◽  
pp. 511-521
Author(s):  
Hendrik Langnickel ◽  
Anke Hagen
Keyword(s):  
H2s Poisoning

Development for the measurement of serum thiosulfate using LC–MS/MS in forensic diagnosis of H2S poisoning

2016 ◽  
Vol 22 ◽  
pp. 18-22 ◽  
Author(s):  
Shigeki Jin ◽  
Hideki Hyodoh ◽  
Kotaro Matoba ◽  
Fei Feng ◽  
Akira Hayakawa ◽  
...  
Keyword(s):  
H2s Poisoning

Long-Term Stability against H2S Poisoning on Pd Composite Membranes by Thin Zeolite Coatings

2019 ◽  
Vol 58 (16) ◽  
pp. 6429-6437 ◽  
Author(s):  
Bingbing Chen ◽  
Jinxia Liu ◽  
Hui Li ◽  
Tianying Xu ◽  
Jixin Zhang ◽  
...  
Keyword(s):  
Composite Membranes ◽  
Term Stability ◽  
Long Term Stability ◽  
H2s Poisoning ◽  
Zeolite Coatings

Rapid Determination of H2S Poisoning in a Forensic Study Using a Novel Fluorescence Assay Based on Zn/Cu@BSA Nanoclusters

2018 ◽  
Vol 71 (3) ◽  
pp. 142 ◽  
Author(s):  
Lagabaiyila Zha ◽  
Weicheng Duan ◽  
Di Wen ◽  
Yadong Guo ◽  
Jie Yan ◽  
...  
Keyword(s):  
Quantitative Determination ◽  
Limit Of Detection ◽  
Rapid Determination ◽  
Forensic Analysis ◽  
Gas Chromatography Mass Spectrometry ◽  
Metal Nanoclusters ◽  
Fluorescence Sensing ◽  
Blood Samples ◽  
H2s Poisoning

The quantitative determination of H2S in the blood can provide valid evidence for H2S poisoning through occupational exposure. However, known traditional methods for the detection of H2S in blood are time consuming, require complicated pretreatments, and have low sensitivity. In this paper, a new fluorescence sensing assay is proposed for the rapid detection of H2S poisoning in forensic cases based on bovine serum albumin (BSA)-stabilised zinc/copper (Zn/Cu) bi-metal nanoclusters (Zn/Cu@BSA NCs). The as-prepared Zn/Cu@BSA NCs probes have been characterised by UV-vis absorption and fluorescence spectroscopy. The fluorescence of Zn/Cu@BSA NCs can be quenched through specific interactions between HS−/S2− and the Zn2+/Cu2+ bi-metal ions. Under optimised conditions, the fluorescence sensing method was linear in the concentration range of 2.5 nM to 30 mM with 0.69 nM as the limit of detection. Moreover, the practical feasibility of this fluorescence sensing method has also been demonstrated by the analysis of mice blood samples containing different levels of sulfide and human blood samples from forensic cases of H2S poisoning. Compared with gas chromatography/mass spectrometry (GC/MS), this fluorescence sensing method is quite simple, straightforward, and can be accurate for the quantitative determination of H2S poisoning in a few minutes for forensic analysis. Overall, this is the first report of a bi-metal fluorescence sensing assay for detecting H2S poisoning directly in blood. This research may provide a new approach for forensic toxicologists to monitor poisoning by H2S using a fluorescence-sensing method.

Hexane Aromatization: Analysis of the K-Edges of S and K Provides New Insight into H2S Poisoning of Pt/KL

2017 ◽  
Vol 148 (1) ◽  
pp. 97-107 ◽  
Author(s):  
Wilson D. Shafer ◽  
Gary Jacobs ◽  
Uschi M. Graham ◽  
Venkat Rao Ramana Pendyala ◽  
Michela Martinelli ◽  
...  
Keyword(s):  
H2s Poisoning ◽  
Insight Into

A Near Triple-Phase Boundary Region Model for H2S Poisoning of SOFC Anodes

2019 ◽  
Vol 35 (1) ◽  
pp. 977-985 ◽  
Author(s):  
Dayadeep S. Monder ◽  
Kunal Karan
Keyword(s):  
Phase Boundary ◽  
Boundary Region ◽  
Triple Phase Boundary ◽  
Region Model ◽  
H2s Poisoning

A comparative study of H2S poisoning on electrode behavior of Ni/YSZ and Ni/GDC anodes of solid oxide fuel cells

2010 ◽  
Vol 35 (22) ◽  
pp. 12359-12368 ◽  
Author(s):  
Lan Zhang ◽  
San Ping Jiang ◽  
Hong Quan He ◽  
Xinbing Chen ◽  
Jan Ma ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Comparative Study ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
H2s Poisoning

Developing an Electrochemical Method to Assess SOFC Anode Losses during H2S Poisoning under Polarization

2019 ◽  
Vol 28 (23) ◽  
pp. 233-240
Author(s):  
Scott C. Paulson ◽  
Matthew Sponiar ◽  
V. I. Birss
Keyword(s):  
Electrochemical Method ◽  
Sofc Anode ◽  
H2s Poisoning
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