Silica-alumina zeolite adsorbents for oxygen generation via pressure swing adsorption: Mechanisms and challenge

Q Yu, Y Cai, Q Zhang, Y Li, N Sun, W Liu, Y Liu… - Chemical Engineering …, 2024 - Elsevier
The adsorptive generation of oxygen from air has become increasingly important in the
chemical and medical industries due to the growing demand for O 2 with high purity. Among …

A short review on recent advances in porous adsorbents for separation of oxygen from atmospheric air

AR Shrotri, PS Niphadkar, VV Bokade… - Asia‐Pacific Journal …, 2023 - Wiley Online Library
Pure oxygen demand is continuously increasing worldwide due to wide applications
including medical and industrial. Pressure swing adsorption (PSA) is one of the promising …

H2S adsorption on NaY zeolite

LH de Oliveira, JG Meneguin, MV Pereira… - Microporous and …, 2019 - Elsevier
In this work, high-pressure H 2 S adsorption data in equilibrium and fixed bed conditions
using NaY zeolite as adsorbent were determined. Adsorption and desorption isotherms for …

Hydrogen chloride removal from hydrogen gas by adsorption on hydrated ion-exchanged zeolites

R Sharma, T Segato, MP Delplancke, H Terryn… - Chemical Engineering …, 2020 - Elsevier
Hydrogen chloride is found in important hydrogen gas streams of the chemical industry and
needs to be removed for safety and environmental concerns. Here, a systematic study is …

Facile synthesis of regenerable NaY zeolite adsorbent relying on alcohol-terminated compounds for efficient trace sulfur dioxide capture

Q Zhang, X Zhao, Y Zheng, Y Xiao, J Li, F Liu… - Chemical Engineering …, 2023 - Elsevier
The selective removal of sulfur dioxide (SO 2) is of importance for the desulfurization and
purification of exhaust gases, but it is still challenging to design adsorbents with high capture …

Performance of Li exchange hierarchical X zeolite for CO2 adsorption and H2 separation

AR Shrotri, AR Birje, PS Niphadkar, VV Bokade… - Journal of Industrial and …, 2024 - Elsevier
Li exchange hierarchical X zeolite (Li-HX) was prepared by decationization of X zeolite by
NH 4 Cl solution followed by Li exchange and subsequent calcination. NH 4-X and Li-X …

Li-LSX-zeolite evaluation for post-combustion CO2 capture

R Kodasma, J Fermoso, A Sanna - Chemical Engineering Journal, 2019 - Elsevier
Lithium low silica X type (Li-LSX) zeolite is typically used for industrial N 2/O 2 separation
processes, but its potential as a carbon dioxide capture sorbent has not been fully evaluated …

Significant role of defect‐induced surface energy in water splitting to generate electricity by nickel ferrite hydroelectric cell

RK Kotnala, S Saini, J Shah… - International Journal of …, 2022 - Wiley Online Library
Hydroelectric cell (HEC) is a magnificent device that produces environment friendly, clean
and green energy using water only. In this device, electrical power is generated by splitting …

Investigating Adsorption-Based Atmospheric Water Harvesting Potential for Pakistan

M Bilal, M Sultan, F Majeed, M Farooq, U Sajjad… - Sustainability, 2022 - mdpi.com
Atmospheric water harvesting (AWH) can provide clean and safe drinking water in remote
areas. The present study provides a comprehensive review of adsorption-based AWH by …

Adsorptive removal of organic chloride from model jet fuel by Na-LSX zeolite: Kinetic, equilibrium and thermodynamic studies

R Ma, J Zhu, B Wu, X Li - Chemical Engineering Research and Design, 2016 - Elsevier
The commercial Na-loaded low-silica X zeolite (Na-LSX) was used as adsorbent for the
removal of organic chloride compound (5-chloro-2-methylaniline) from model jet fuel. The …