EFFECT OF METHANE GAS FLOW RATE ON ADSORPTION CAPACITY AND TEMPERATURE DISTRIBUTION OF ACTIVATED CARBON

被引：0

作者：

Alhamid, Muhammad Idrus ^{[1
]}

Nasruddin ^{[1
]}

Senoadi ^{[2
]}

Perdana, M. Bayu ^{[1
]}

Ratiko ^{[3
]}

机构：

[1] Univ Indonesia, Dept Mech Engn, Fac Engn, Kampus Baru UI Depok, Depok 16424, Indonesia

[2] Trisakti Univ, Dept Mech Engn, Jakarta 11440, Indonesia

[3] Natl Nucl Energy Agcy Indonesia BATAN, Tangerang 15314, Indonesia

来源：

INTERNATIONAL JOURNAL OF TECHNOLOGY | 2015年 / 6卷 / 04期

关键词：

Adsorbed natural gas; Commercially activated carbon; Isothermal;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Adsorbed Natural Gas (ANG) is one of the gas storage methods which specialize in low pressure. This method is more competitive compared to Compressed Natural Gas (CNG). ANG is based on an adsorption process that involves adsorbate and adsorbent. This research is conducted to observe the effects of gas flow-rate on adsorption capacity and the temperature distribution of adsorbent. The adsorbent is a commercially activated carbon, and methane gas is the adsorbate. Methane flow rates are 1 standard liter per minute (SLPM) and 20 SLPM. Temperature in the pressure vessel is maintained at 25 degrees C and the pressure at 3.5 MPa. The result shows that the adsorption capacity of activated carbon is higher at a lower gas flow rate. While a higher gas flow rate causes a higher temperature difference in the adsorption and in desorption process.

引用

页码：584 / 593

页数：10

共 28 条

[1] Fundamentals of methane adsorption in microporous carbons [J].

Alcaniz-Monge, J. ;

Lozano-Castello, D. ;

Cazorla-Amoros, D. ;

Linares-Solano, A. .

MICROPOROUS AND MESOPOROUS MATERIALS, 2009, 124 (1-3) :110-116

[2] A new methodology of studying the dynamics of water sorption/desorption under real operating conditions of adsorption heat pumps: Experiment [J].

Aristov, Yu. I. ;

Dawoud, B. ;

Glaznev, I. S. ;

Elyas, A. .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2008, 51 (19-20) :4966-4972

[3] Effects of textural and surface characteristics of microporous activated carbons on the methane adsorption capacity at high pressures [J].

Bastos-Neto, M. ;

Canabrava, D. V. ;

Torres, A. E. B. ;

Rodriguez-Castellon, E. ;

Jimenez-Lopez, A. ;

Azevedo, D. C. S. ;

Cavalcante, C. L., Jr. .

APPLIED SURFACE SCIENCE, 2007, 253 (13) :5721-5725

[4] Optimal design of an activated carbon for an adsorbed natural gas storage system [J].

Biloé, S ;

Goetz, V ;

Guillot, A .

CARBON, 2002, 40 (08) :1295-1308

[5] Dynamic discharge and performance of a new adsorbent for natural gas storage [J].

Biloe, S ;

Goetz, V ;

Mauran, S .

AICHE JOURNAL, 2001, 47 (12) :2819-2830

[6] Characterization of adsorbent composite blocks for methane storage [J].

Biloe, S ;

Goetz, V ;

Mauran, S .

CARBON, 2001, 39 (11) :1653-1662

[7]

Burchell T.D., 2001, GAS STOR WORKSH KING

[8] Behavior and performance of adsorptive natural gas storage cylinders during discharge [J].

Chang, KJ ;

Talu, O .

APPLIED THERMAL ENGINEERING, 1996, 16 (05) :359-374

[9]

Dvorak K., 2001, INT GAS RES C

[10] Experimental investigation of activated carbon fibers/ethanol pairs for adsorption cooling system application [J].

El-Sharkawy, II ;

Kuwahara, K ;

Saha, BB ;

Koyama, S ;

Ng, KC .

APPLIED THERMAL ENGINEERING, 2006, 26 (8-9) :859-865

← 1 2 3 →