scholarly journals tudies on the Anunonia-Soda Process wider High Pressure of Carbon Dioxide III. Identification of the Compounds which Form the Solid Phases in the Equilibrium S y s tem IV. Phase Diagrams of Equilibrium Solutions

1941 ◽  
Vol 44 (2) ◽  
pp. 146-153
Author(s):  
S. Utida
RSC Advances ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 3484-3494
Author(s):  
Sumarno ◽  
Prida Novarita Trisanti ◽  
Bramantyo Airlangga ◽  
Novi Eka Mayangsari ◽  
Agus Haryono

Cellulose processing by a hydrothermal process as well as in combination with a sonication pretreatment under a CO2 pressurization that affects the morphology and reducing sugar products.


1974 ◽  
Vol 4 (2) ◽  
pp. 185-188
Author(s):  
V A Ageikin ◽  
Viktor N Bagratashvili ◽  
I N Knyazev ◽  
Yu A Kudryavtsev ◽  
V S Letokhov

2011 ◽  
Vol 39 (8) ◽  
pp. 1729-1735 ◽  
Author(s):  
Tsuyoshi Kiyan ◽  
Takeshi Ihara ◽  
Suguru Kameda ◽  
Tomohiro Furusato ◽  
Masanori Hara ◽  
...  

2010 ◽  
Vol 52 (3) ◽  
pp. 276-284 ◽  
Author(s):  
D. Stojanovic ◽  
A. Orlovic ◽  
S.B. Glisic ◽  
S. Markovic ◽  
V. Radmilovic ◽  
...  

During the researches upon high-pressure explosions of carbonic oxide-air, hydrogen-air, etc., mixtures, which have been described in the previous papers of this series, a mass of data has been accumulated relating to the influence of density and temperature upon the internal energy of gases and the dissociation of steam and carbon dioxide. Some time ago, at Prof. Bone’s request, the author undertook a systematic survey of the data in question, and the present paper summarises some of the principal results thereof, which it is hoped will throw light upon problems interesting alike to chemists, physicists and internal-combustion engineers. The explosion method affords the only means known at present of determining the internal energies of gases at very high temperatures, and it has been used for this purpose for upwards of 50 years. Although by no means without difficulties, arising from uncertainties of some of the assumptions upon which it is based, yet, for want of a better, its results have been generally accepted as being at least provisionally valuable. Amongst the more recent investigations which have attracted attention in this connection should be mentioned those of Pier, Bjerrum, Siegel and Fenning, all of whom worked at low or medium pressures.


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