scholarly journals Gas adsorption and desorption characteristics of oxide superconducting powders.

1990 ◽  
Vol 37 (5) ◽  
pp. 761-764
Author(s):  
Yoshio Sakka ◽  
Tetsuo Uchikoshi
Keyword(s):  
Gas Adsorption ◽  
Adsorption And Desorption

scholarly journals Potential safety evaluation method based on temperature variation during gas adsorption and desorption on coal surface

2019 ◽  
Vol 113 ◽  
pp. 336-344 ◽  
Author(s):  
Tao Yang ◽  
Peng Chen ◽  
Bo Li ◽  
Baisheng Nie ◽  
Chuanjie Zhu ◽  
...  
Keyword(s):  
Temperature Variation ◽  
Evaluation Method ◽  
Gas Adsorption ◽  
Safety Evaluation ◽  
Coal Surface ◽  
Adsorption And Desorption ◽  
Potential Safety

Mechanisms for Gas Adsorption and Desorption in Silica Aerogels:  The Effect of Temperature

Langmuir ◽  
2004 ◽  
Vol 20 (19) ◽  
pp. 8006-8014 ◽  
Author(s):  
F. Detcheverry ◽  
E. Kierlik ◽  
M. L. Rosinberg ◽  
G. Tarjus
Keyword(s):  
Gas Adsorption ◽  
Silica Aerogels ◽  
Effect Of Temperature ◽  
Adsorption And Desorption

Pore structure characteristics and its effect on shale gas adsorption and desorption behavior

2019 ◽  
Vol 100 ◽  
pp. 165-178 ◽  
Author(s):  
Xiaowei Zheng ◽  
Boqiao Zhang ◽  
Hamed Sanei ◽  
Hanyong Bao ◽  
Zhiyong Meng ◽  
...  
Keyword(s):  
Pore Structure ◽  
Shale Gas ◽  
Gas Adsorption ◽  
Adsorption And Desorption ◽  
Structure Characteristics

Multifunction Evaluation System for Coal-Bed Gas Adsorption Isothermal and Pollution of Drilling Fluids

2011 ◽  
Vol 201-203 ◽  
pp. 565-571
Author(s):  
Wei Chu Yu ◽  
Qiong Hu ◽  
Xiao Qing Lai ◽  
Xiang Song Xiao ◽  
Wan Qin Liu
Keyword(s):  
Evaluation System ◽  
Gas Adsorption ◽  
Drilling Fluid ◽  
Coal Bed ◽  
Drilling Fluids ◽  
Flow Sheet ◽  
Adsorption And Desorption ◽  
Coal Beds ◽  
Before And After ◽  
Exploration And Development

The multifunction evaluation system for coal-bed gas adsorption isothermal and pollution of drilling fluids is used for detecting the isothermal curves of adsorption and desorption needed in coal-bed gas exploration and development, at the same time, the system is used for studying the influences of external conditions applied on the coal bed such as reservoir temperature, moisture in the coal, the component of adsorbed gas, the drilling fluids and fracturing fluids on the coal beds, and pertaining to the technical area of the test instruments of coal-bed gas for drilling, exploration and development. Structure of the system is rational with advanced performance and high automation, its pressure and temperature are controlled by high precision sensors, and the microcomputer matched with the instrument has functions of rapid data acquisition, data process and chart plotting. This evaluation system can not only be used for detecting the isothermal curves of adsorption and desorption of single component gases, also can be used for detecting the isothermal curves of multi-component gases and deriving the diffusion coefficient of gas in the coal beds. Also the system can be used for evaluating the restoration value of the coal-bed desorption ability both before and after being polluted by drilling fluids and estimating the influence of drilling fluid and fracturing fluid, by which the shortcomings of unicity of adsorption and desorption test of coal bed gas, low automation level and low accuracy at present are eliminated, and it has the characteristics of clear flow-sheet, easy operation, modules of experiment software and standardization of experiment data.

scholarly journals The Evaluation of Gas-Liquid Reaction Rate at Bath Surface by the Gas Adsorption and Desorption Tests

1994 ◽  
Vol 80 (2) ◽  
pp. 101-106 ◽  
Author(s):  
Shin-ya KITAMURA ◽  
Ken-ichiro MIYAMOTO ◽  
Ryoji TSUJINO
Keyword(s):  
Reaction Rate ◽  
Gas Adsorption ◽  
Bath Surface ◽  
Adsorption And Desorption ◽  
Liquid Reaction
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