Results 361 to 370 of about 317,266 (398)

Densities and Refractive Indices for 1-Hexene + o-Xylene, + m-Xylene, + p-Xylene, and + Ethylbenzene

Journal of Chemical & Engineering Data, 1995
Densities and refractive indices were measured at 298.15 K for binary mixtures of 1-hexene + o-xylene, + m-xylene, + p-xylene, and + ethylbenzene over the entire composition range. The results were fitted to a polynomial relation to obtain the coefficients and standard errors. Excess volumes and molar refraction deviations were derived.
C. Díaz, Jose Tojo
openaire   +2 more sources

Pushing the Limits on Metal-Organic Frameworks as a Catalyst Support: NU-1000 Supported Tungsten Catalysts for o-Xylene Isomerization and Disproportionation.

Journal of the American Chemical Society, 2018
Acid-catalyzed skeletal C-C bond isomerizations are important benchmark reactions for the petrochemical industries. Among those, o-xylene isomerization/disproportionation is a probe reaction for strong Brønsted acid catalysis, and it is also sensitive to
Sol Ahn, Scott L. Nauert, Cassandra T. Buru, M. Rimoldi, Hyeju Choi, Neil M. Schweitzer, J. Hupp, O. Farha, Justin M. Notestein   +8 more
semanticscholar   +1 more source

Adsorption of o-xylene and p-xylene from water by SWCNTs

Carbon, 2007
The influences of nitric acid oxidation on the surface properties and the adsorption capacity of single-walled carbon nanotubes (SWCNTs) were investigated in this work. To eliminate the size effects on the adsorption capacity, o-xylene and p-xylene were used as model adsorbates.
Hen Je Tsai, Li Chieh Shih, Ta Kang Liu, Ching Ju Monica Chin   +3 more
openaire   +2 more sources

Solvent-gradient SMB to separate o-xylene and p-xylene

Korean Journal of Chemical Engineering, 2011
In batch chromatography, solvent-gradient operations (SG) produce significant improvement in terms of the enrichment of products and the separation time and the solvent consumption as compared with isocratic operations. This work studied solvent-gradient operation in reversed-phase simulated moving bed unit to separate ortho-xylene and para-xylene.
Thai-Hoang Le, Jin-Il Kim, Yoon-Mo Koo, Nguyen Van Duc Long, Ju Weon Lee   +4 more
openaire   +2 more sources

Thermodynamic Properties ofo-Xylene,m-Xylene,p-Xylene, and Ethylbenzene

Journal of Physical and Chemical Reference Data, 2012
Equations of state for the xylene isomers (o-xylene, m-xylene, and p-xylene) and ethylbenzene have been developed with the use of the Helmholtz energy as the fundamental property with independent variables of density and temperature. The general uncertainties of the equations of state are 0.5% in vapor pressure above the normal boiling point, and ...
Yong Zhou, Eric W. Lemmon, Jiangtao Wu
openaire   +2 more sources

Absorption coefficients at CO_2 laser wavelengths for toluene, m-xylene, o-xylene, and p-xylene

Applied Optics, 1984
P. Andersson, Ulf Persson
openaire   +3 more sources

Benzene, Toluene, Ethylbenzene, o-Xylene, m-Xylene, and p-Xylene

Analytical Chemistry, 1949
L. R. Zumwalt, D. D. Tunnicliff, R. R. Brattain   +2 more
openaire   +2 more sources

Infrared Quantitative Analysis Data. CS-40. Determination of p-Xylene, and m-Xylene, and o-Xylene in Xylene Mixtures

Analytical Chemistry, 1958
D M. Frankel, C E. Johnson
openaire   +2 more sources

Xylenes in Oregon Hazelnuts

Bulletin of Environmental Contamination and Toxicology, 2004
Jeffrey J. Jenkins, H Runes, T Moate
openaire   +2 more sources

VOC Mixture Sensing with a MOF Film Sensor Array: Detection and Discrimination of Xylene Isomers and Their Ternary Blends

ACS Sensors, 2022
Brian A Day, Salih Okur, Chun Li
exaly