SOFC detector for portable gas chromatography: High-sensitivity detection of dissolved gases in transformer oil

2017 ◽  
Vol 24 (5) ◽  
pp. 2854-2863 ◽  
Author(s):  
Jingmin Fan ◽  
Feng Wang ◽  
Qiuqin Sun ◽  
Feng Bin ◽  
Jiafeng Ding ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
High Sensitivity ◽  
Transformer Oil ◽  
Dissolved Gases ◽  
High Sensitivity Detection ◽  
Sensitivity Detection

scholarly journals High-sensitivity detection of TNT

2006 ◽  
Vol 103 (52) ◽  
pp. 19630-19634 ◽  
Author(s):  
M. B. Pushkarsky ◽  
I. G. Dunayevskiy ◽  
M. Prasanna ◽  
A. G. Tsekoun ◽  
R. Go ◽  
...  
Keyword(s):  
High Sensitivity ◽  
High Sensitivity Detection ◽  
Sensitivity Detection

scholarly journals Photostable phosphorescent polymer nanospheres for high sensitivity detection

2015 ◽  
Vol 3 (25) ◽  
pp. 6565-6572 ◽  
Author(s):  
A. N. Edwards ◽  
M. Yamazaki ◽  
S. H. Krishnadasan ◽  
T. W. Phillips ◽  
L. Rowlands ◽  
...  
Keyword(s):  
High Sensitivity ◽  
Simple Method ◽  
Polymer Nanospheres ◽  
High Sensitivity Detection ◽  
Sensitivity Detection

A simple method is presented for the preparation of photostable phosphorescent polymer nanospheres.

Simple and high-sensitivity detection of dioxin using dioxin-binding pentapeptide

2007 ◽  
Vol 22 (9-10) ◽  
pp. 2093-2099 ◽  
Author(s):  
Yasuhiro Inuyama ◽  
Chikashi Nakamura ◽  
Tomohiro Oka ◽  
Yasuhiro Yoneda ◽  
Ikuo Obataya ◽  
...  
Keyword(s):  
High Sensitivity ◽  
High Sensitivity Detection ◽  
Sensitivity Detection

Design of Photoionization Detector Based on the Miniature Gas Chromatography

2013 ◽  
Vol 823 ◽  
pp. 291-295 ◽  
Author(s):  
Shou Chen Chai ◽  
Peng Yang ◽  
Cheng Jia Yang ◽  
Chun Li Cai ◽  
Na Yu
Keyword(s):  
Gas Chromatography ◽  
Detection Limit ◽  
Ionization Chamber ◽  
High Sensitivity ◽  
Fast Response ◽  
Low Detection Limit ◽  
Photoionization Detector ◽  
Key Factor ◽  
The Stability ◽  
Sensitivity Detection

In the space restricted airtight environment that people lives in, detecting harmful gas by miniature gas chromatography is the practical requirement at present, however, PIDs performance is key factor that restrict the application of miniature gas chromatography, the redesign of the detectors gas route in this paper aiming at improve detectors stability observably, and schemed out miniature PID with high sensitivity, low detection limit and fast response. The result of the experiment shows that the detection limit is 0.04ppm, the sensitivity is 101mv/ppm,the stability is 0.04×10-6/24h,meeting the project requirement. Keywords: photoionization detector; ionization chamber; sensitivity; detection limit;

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