The Use of Locally Prepared Zeolite (Y) For the Removal of Hydrogen Sulfide from Iraqi Natural Gas.

被引：0

作者：

Ahmedzeki, Nada Sadoon ^{[1
]}

Alhassani, Maha Hadi ^{[1
]}

Al-Mayah, Ameel Mohammed Rahmen ^{[2
]}

Rashid, Haider Abdulkareem ^{[1
]}

机构：

[1] Univ Baghdad, Coll Engn, Chem Engn Dept, Baghdad, Iraq

[2] Univ Baghdad, Al Khawarizmi Coll Engn, Biochem Engn Dept, Baghdad, Iraq

来源：

RESEARCH JOURNAL OF PHARMACEUTICAL BIOLOGICAL AND CHEMICAL SCIENCES | 2016年 / 7卷 / 06期

关键词：

Natural gas sweetening; H2S; Pressure swing Adsorption; Adsorption;

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

This work was conducted to study the ability of locally prepared Zeolite NaY for the reduction of sulfur compounds from Iraqi natural gas by a continuous mode adsorption unit. Zeolite Y was hydrothermally synthesized using abundant kaolin clay as aluminum precursor. Characterization was made using chemical analysis, XRD and BET surface area. Results of the adsorption experiments showed that zeolite Y is an active adsorbent for removal H2S from natural gas and other gas streams. The effect of temperature was found inversely related to the removal efficiency. Increasing bed height was found to increase the removal efficiency at constant flow rate of natural gas. The adsorption capacity was evaluated and its maximum uptake was 5.345 mg H2S/g zeolite.

引用

页码：1526 / 1535

页数：10

共 41 条

[21] CO2 adsorption properties of ion-exchanged zeolite Y prepared from natural clays [J].

Djeffal, Nadjiba ;

Benbouzid, Mohammed ;

Boukoussa, Bouhadjar ;

Sekkiou, Housseyn ;

Bengueddach, Abdelkader .

MATERIALS RESEARCH EXPRESS, 2017, 4 (03)

[22] An efficient method for removing hydrogen sulfide from natural gas using supersonic Laval nozzle [J].

Cao, Xuewen ;

Song, Xiaodan ;

Chu, Qi ;

Mu, Linsheng ;

Li, Yuxuan ;

Bian, Jiang .

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2019, 129 :220-229

[23] Effective and regenerable Ag/4A zeolite nanocomposite for Hg0 removal from natural gas [J].

Sun, Huamin ;

Zhao, Shulong ;

Ma, Yaguang ;

Wu, Jiafeng ;

Liang, Peng ;

Yang, Dongjiang ;

Zhang, Huawei .

JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 762 :520-527

[24] Removal of Carbon Dioxide from Natural Gas Using a Zeolite-Based Pressure Swing Adsorption Process [J].

Yun, Ji Sub ;

Lee, Zhen Hao ;

Odilova, Nargiza Norkobil kizi ;

Lim, Myung Kyun ;

Park, Jaedeuk ;

Shin, Jiho ;

Kim, Kiwoong .

KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2025, 42 (08) :1845-1859

[25] Removal of hydrogen sulfide from a binary mixture with methane gas, using IRMOF-1: a theoretical investigation [J].

Rodrigues, Nailton M. ;

dos Santos, Lucas J. ;

Rodrigues, Edna S. M. ;

Martins, Joao B. L. .

JOURNAL OF MOLECULAR MODELING, 2021, 27 (09)

[26] Removal of hydrogen sulfide from a binary mixture with methane gas, using IRMOF-1: a theoretical investigation [J].

Nailton M. Rodrigues ;

Lucas J. dos Santos ;

Edna S. M. Rodrigues ;

João B. L. Martins .

Journal of Molecular Modeling, 2021, 27

[27] Enhanced adsorptive removal of hydrogen sulfide from gas stream with zinc-iron hydroxide at room temperature [J].

Lee, Seongwoo ;

Kim, Daekeun .

CHEMICAL ENGINEERING JOURNAL, 2019, 363 :43-48

[28] Prepared 13X Zeolite from Local Natural Clay as a Promising Adsorbent for the Removal of Malachite Green Dye from Aqueous Medium [J].

Arroussi, Abdelaziz ;

Laksaci, Hamza ;

Djaafri, Mohammed ;

Hiri, Abderrahmane ;

Khelifi, Omar ;

Ozacar, Mahmut ;

Unlu, Burak ;

Merabti, Khadidja ;

Bouyoucef, Manel ;

Kalloum, Slimane .

FIBERS AND POLYMERS, 2025, 26 (05) :2031-2041

[29] Metal-doped apatitic calcium phosphates: preparation, characterization, and reactivity in the removal of hydrogen sulfide from gas phase [J].

Stita, Sonia ;

Martinez, Marta Galera ;

Huynh Pham Xuan ;

Doan Pham Minh ;

Nzihou, Ange ;

Sharrock, Patrick .

COMPOSITE INTERFACES, 2015, 22 (06) :503-515

[30] Removal of hydrogen sulfide from biogas using activated carbon synthesized from different locally available biomass wastes-a case study from Palestine [J].

Sawalha, Hassan ;

Maghalseh, Maher ;

Qutaina, Janna ;

Junaidi, Kholoud ;

Rene, Eldon R. .

BIOENGINEERED, 2020, 11 (01) :607-618

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