Results 91 to 100 of about 10,619 (244)

Characterization of commercial synthetic resins by pyrolysis-gas chromatography/mass spectrometry : application to modern art and conservation [PDF]

, 2009
To characterize a set of synthetic resins, a methodology by pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) has been developed. The studied reference materials were commercial versions of a wide range of synthetic resins.
Baumer, U., Gimeno Adelantado, J. V., Lutzenberger, K., Peris Vicente, Juan, Stege, H.   +4 more
core   +2 more sources

Kinetics Analysis of Methylcyclohexane Dehydrogenation over Se-Modified Pt/TiO2 Catalysts

Journal of Chemical Engineering of Japan
Methylcyclohexane (MCH) dehydrogenation is essential for the practical utilization of organic hydrides as hydrogen carriers. Selenium (Se) modification on Pt/TiO2 catalysts has been found to be effective for MCH dehydrogenation in our previous research ...
Kazumasa Oshima, Hiroya Ito, Tsuyoshi Yamamoto, Masahiro Kishida   +3 more
doaj   +1 more source

Highly Energy-Efficient Combination of Dehydrogenation of Methylcyclohexane and Hydrogen-Based Power Generation

Chemical Engineering Transactions, 2018
Hydrogen, H2, has been well known as one of potential energy storages in utilization of renewable energy with its intermittent characteristic. However, H2, which is in gas phase at standard pressure and temperature, has challenging problem of storage ...
Firman B. Juangsa, Lukman A. Prananto, Takuya Oda, Muhammad Aziz   +3 more
doaj   +1 more source

Degradation potential and pathways of methylcyclohexane by bacteria derived from Antarctic surface water

, 2023
Yingchao Li, Zhisong Cui, Xiao Luan, Xinqi Bian, Guoqing Li, Tong Hao, Jinyan Liu, Ke Feng, Yizhi Song   +8 more
openalex   +1 more source

Preparation of o-Fluorobenzoic Acid. An Elementary Organic Laboratory Experiment [PDF]

, 1971
An experiment designed for organic chemistry students at the sophomore level is presented. The experiment, which involves no special equipment and which employs only inexpensive reagents, demonstrates the conversion of anthranilic acid to o-fluorobenzoic
Setliff, Frank L.
core   +2 more sources

Fluctuation - induced forces in critical fluids

, 1999
The current knowledge about fluctuation - induced long - ranged forces is summarized. Reference is made in particular to fluids near critical points, for which some new insight has been obtained recently.
Adjari A, Allen S, Allen S, Barber M N, Binder K, Brankov J G, Brankov J G, Bruce A D, Cardy J L, Casimir H B G, Casimir H B G, Chen X S, Danchev D, Danchev D M, Diehl H W, Diehl H W, Dietrich S, Dolan B P, Dzyaloshinskii L E, Elizalde E, Elizalde E, Elizalde E, Esser A, Fisher M E, Freire F, Garcia R, Israelachvili J N, Itzykson C, Kakazu K, Kardar M, Kirsten K, Krech M, Krech M, Law B M, Leseduarte S, Lifshitz E M, M Krech, Milonni P W, Mostepanenko V M, Mostepanenko V M, Musevic I, Privman V, Privman V, Schlesener F, Schwinger J, Spruch L, Svaiter N F, Vilfan M, Ziherl P   +48 more
core   +2 more sources

Modeling of the phase equilibria of polystyrene in methylcyclohexane with semi-empirical quantum mechanical methods I [PDF]

, 2005
Hanna Wilczura‐Wachnik, Svava Ósk Jónsdóttir   +1 more
openalex   +1 more source

Characteristic volatile organic compounds in exhaled breath of coal workers' pneumoconiosis patients by thermal desorption gas chromatography-mass spectrometry

环境与职业医学
BackgroundCoal workers' pneumoconiosis is a serious occupational disease in China. Exhaled volatile organic compounds (VOCs) can serve as the "breath fingerprint" of internal pathological processes, which provides a theoretical basis for exhaled VOCs to ...
Yazhen HE, Chunguang DING, Junyun WANG, Yuzhen FENG, Fangda PENG, Gaisheng LIU, Fan YANG, Chunmin ZHANG, Rui GAO, Qingyu MENG, Zhijun WU, Jingguang FAN   +11 more
doaj   +1 more source

Mathematical and Kinetic Study of Horiuti-Polanyi Reaction Mechanism for the Methylcyclohexane Dehydrogenation Over Various Pt/Al2O3 Catalysts [PDF]

, 2022
Muhammad Sarfraz Akram, Muhammad R. Usman, Faisal Salim Alhumaidan   +2 more
openalex   +1 more source

Geochemical characteristics of light hydrocarbons in Upper Paleozoic tight gas from Daniudi Gas Field, Ordos Basin

Shiyou shiyan dizhi
The Daniudi Gas Field is one of the typical tight sandstone gas fields in the Ordos Basin. In order to better understand the genetic types and source of natural gas and reveal the migration phase of natural gas, the geochemical analysis of light ...
Chunhua NI, Xiaoqi WU, Ping WANG, Fubin WANG, Huichong JIA, Jianhui ZHU, Yi ZHANG, Haijian JIANG   +7 more
doaj   +1 more source