Experimental Study for Separation Characteristics of Cryogenic Distillation Columns with An H-D-T System

1991 ◽  
Vol 20 (4P1) ◽  
pp. 419-424 ◽  
Author(s):  
Toshihiko Yamanishi ◽  
Mikio Enoeda ◽  
Kenji Okuno ◽  
Takumi Hayashi ◽  
Junzo Amano ◽  
...  
Keyword(s):  
Experimental Study ◽  
Distillation Columns ◽  
Cryogenic Distillation ◽  
T System

Experimental Study for Dynamic Behavior of Cryogenic Distillation Columns Separating H-D-T System

1992 ◽  
Vol 21 (2P2) ◽  
pp. 948-953 ◽  
Author(s):  
T. Yamanishi ◽  
K. Okuno ◽  
M. Enoeda ◽  
J. Amano ◽  
T. Hayashi ◽  
...  
Keyword(s):  
Experimental Study ◽  
Dynamic Behavior ◽  
Distillation Columns ◽  
Cryogenic Distillation ◽  
T System

Optimal design of cryogenic distillation columns with side heat pumps for the propylene/propane separation

2014 ◽  
Vol 82 ◽  
pp. 112-122 ◽  
Author(s):  
J. Rafael Alcántara-Avila ◽  
Fernando I. Gómez-Castro ◽  
J. Gabriel Segovia-Hernández ◽  
Ken-Ichiro Sotowa ◽  
Toshihide Horikawa
Keyword(s):  
Optimal Design ◽  
Heat Pumps ◽  
Distillation Columns ◽  
Cryogenic Distillation

scholarly journals Experimental Study of Constant Temperature Operation and Constant Flow Operation in Concentrating PV / T System

2017 ◽  
Vol 105 ◽  
pp. 869-874 ◽  
Author(s):  
Zhang Heng ◽  
Li Mingjie ◽  
Chen Haiping ◽  
Ye Chentao
Keyword(s):  
Experimental Study ◽  
Constant Temperature ◽  
Constant Flow ◽  
T System

Energy Minimization in Cryogenic Distillation Columns Through Intermediate Side Heat Exchangers

2014 ◽  
pp. 1501-1506
Author(s):  
J. Rafael Alcántara-Avila ◽  
Fernando I. Gómez-Castro ◽  
J. Gabriel Segovia-Hernández ◽  
Ken-Ichiro Sotowa ◽  
Toshihide Horikawa
Keyword(s):  
Energy Minimization ◽  
Heat Exchangers ◽  
Distillation Columns ◽  
Cryogenic Distillation

scholarly journals The influence of selected parameters on the efficiency and economic charactersistics of the oxy-type coal unit with a membrane-cryogenic oxygen separator

2016 ◽  
Vol 37 (1) ◽  
pp. 73-85
Author(s):  
Janusz Kotowicz ◽  
Sylwia Berdowska
Keyword(s):  
Economic Analysis ◽  
Carbon Capture ◽  
Main Parameter ◽  
Selectivity Coefficient ◽  
Separation Method ◽  
Membrane Process ◽  
Physical Separation ◽  
Distillation Columns ◽  
Break Even Point ◽  
Cryogenic Distillation

AbstractIn this paper a 600 MW oxy-type coal unit with a pulverized bed boiler and a membrane-cryogenic oxygen separator and carbon capture installation was analyzed. A membrane-cryogenic oxygen separation installation consists of a membrane module and two cryogenic distillation columns. In this system oxygen is produced with the purity equal to 95%. Installation of carbon capture was based on the physical separation method and allows to reduce the CO2emission by 90%. In this work the influence of the main parameter of the membrane process – the selectivity coefficient, on the efficiency of the coal unit was presented. The economic analysis with the use of the break-even point method was carried out. The economic calculations were realized in view of the break-even price of electricity depending on a coal unit availability.

scholarly journals Parallel experimental study of a novel super-thin thermal absorber based photovoltaic/thermal (PV/T) system against conventional photovoltaic (PV) system

2015 ◽  
Vol 1 ◽  
pp. 30-35 ◽  
Author(s):  
Peng Xu ◽  
Xingxing Zhang ◽  
Jingchun Shen ◽  
Xudong Zhao ◽  
Wei He ◽  
...  
Keyword(s):  
Experimental Study ◽  
Pv System ◽  
T System

The Experimental Study of New-Type Water-Cooling PV/T Collector

2011 ◽  
Vol 374-377 ◽  
pp. 242-247 ◽  
Author(s):  
Ning Jun Li ◽  
Zhen Hua Quan ◽  
Yao Hua Zhao ◽  
Na Na Guo
Keyword(s):  
Experimental Study ◽  
Waste Heat ◽  
Hot Water ◽  
Energy Utilization ◽  
Utilization Efficiency ◽  
Total Efficiency ◽  
Forced Circulation ◽  
Electrical Efficiency ◽  
Pv Modules ◽  
T System

A new photovoltaic/thermal (PV/T) system based on the micro plate heat pipe is established in this paper, and the experimental study is conducted for nature convection, forced circulation cooling and common PV module. the experiment carried out on May showed that the highest temperature were 50°C and 52°C respectively for nature convection and forced circulation cooling module, the daily average electrical efficiency were relatively increased by 13.1% and 6.1% than common PV modules, the total efficiency ηo reached 54.2% and 50.3%, and the primary-energy saving rate were 73.1% and 68%.the result indicates that in the new PV/T system the temperature of the PV modules is reduced, the electrical efficiency is keeping at a high level, and the waste heat can be made good use to get hot water, therefore the solar energy utilization efficiency was raised greatly.

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