DETERMINATION OF FACTORS CONTROLLING ACCURATE MEASUREMENT OF AwBY THE VAPOR PRESSURE MANOMETRIC TECHNIQUE

1978 ◽  
Vol 43 (1) ◽  
pp. 244-246 ◽  
Author(s):  
P. P. LEWICKI ◽  
G. C. BUSK ◽  
P. L. PETERSON ◽  
T. P. LABUZA
Keyword(s):  
Vapor Pressure ◽  
Manometric Technique

Determination of the Vapor Pressure and Evaporation Enthalpy of CeO2 Nano-Fuels Based on Isothermogravimetry

2021 ◽  
Vol 43 (1) ◽  
Author(s):  
Qian Ji ◽  
Deqing Mei ◽  
Chao Sun ◽  
Zongning Zhu ◽  
Dongmei Guo
Keyword(s):  
Vapor Pressure ◽  
Evaporation Enthalpy

Vapor pressure curve determination of α-lipoic acid raw material and capsules by dynamic thermogravimetric method

2012 ◽  
Vol 544 ◽  
pp. 95-98 ◽  
Author(s):  
Alyne da Silva Portela ◽  
Maria das Graças Almeida ◽  
Ana Paula Barreto Gomes ◽  
Lidiane Pinto Correia ◽  
Paulo Cesar Dantas da Silva ◽  
...  
Keyword(s):  
Vapor Pressure ◽  
Lipoic Acid ◽  
Raw Material ◽  
Pressure Curve ◽  
Thermogravimetric Method ◽  
Vapor Pressure Curve ◽  
Curve Determination

Direct Manometric Determination of Vapor Pressure

2001 ◽  
Vol 1 (1) ◽  
pp. A2.4.1-A2.4.6
Author(s):  
M.S. Rahman ◽  
S.S. Sablani ◽  
N. Guizani ◽  
T.P. Labuza ◽  
P.P. Lewiki
Keyword(s):  
Vapor Pressure ◽  
Manometric Determination

Manometric and Electrode-Probe Determination of CO2 in Fish Flesh

1982 ◽  
Vol 45 (10) ◽  
pp. 932-934 ◽  
Author(s):  
JIM W. CONRAD ◽  
GLENN C. ROBERTS ◽  
HAROLD J. BARNETT
Keyword(s):  
Mean Difference ◽  
Fish Products ◽  
Probe Technique ◽  
Fish Flesh ◽  
Ion Probe ◽  
Low Concentrations ◽  
Manometric Method ◽  
High Concentrations ◽  
Manometric Technique

A rapid electrometric method for determining endogenous and added CO2 in fish products was studied using an Orion CO2 probe and Orion ionalyzer model #801. Analytical results were compared to those using the standard Warburg manometric technique. Comparisons showed a ± 20.8% mean difference for low concentrations of CO2 (<350 ppm) and a ± 10.7% mean difference for high concentrations of CO2 (>800 ppm). The probe technique was found to be easier to use and required less time for operating and cleanup procedures than the manometric method. Based on recovery studies, the specific ion probe was more accurate at all levels of CO2 evaluated than the manometric device.

The Preparation of OF2and Determination of its Vapor Pressure.

1952 ◽  
Vol 56 (2) ◽  
pp. 233-234 ◽  
Author(s):  
J. G. Schnizlein ◽  
J. L. Sheard ◽  
R. C. Toole ◽  
T. D. O'Brien
Keyword(s):  
Vapor Pressure

Structures in the Raman spectra of superfluid 4He

1987 ◽  
Vol 65 (11) ◽  
pp. 1571-1572 ◽  
Author(s):  
Kohji Ohbayashi ◽  
Masayuki Udagawa ◽  
M. Watabe
Keyword(s):  
Raman Spectrum ◽  
Vapor Pressure ◽  
Pressure Dependence ◽  
Saturated Vapor Pressure ◽  
Saturated Vapor ◽  
High Accuracy ◽  
Superfluid 4He ◽  
Fine Structures ◽  
Accuracy Determination

A high-accuracy determination of the fine structures in the Raman spectrum of superfluid 4He at 1.3 K under saturated vapor pressure has been done with a multichannel monochromator. The experimental Raman structure cannot be explained by conventional theories. Comments on our recent studies of the pressure dependence of the Raman structure are given.

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