Results 1 to 10 of about 95,155 (288)

Nano Composite Fe-Co-V /Zeolite as a Nano Carrier for Folic Acid Drug Controlled Release [PDF]

Trends in Pharmaceutical Sciences, 2021
large reserves of zeolites has been one of the comparative advantages of the country in this field and provides economic justification for its use in a variety of applications, including medical and pharmaceutical fields such as artificial kidney ...
Shima Zangeneh Yousef Abadi, Mohammad Kazem Mohammadi, Haman Tavakkoli   +2 more
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Improved Esterification of Citric Acid and n-Butanol Using a Dense and Acid-Resistant Beta Zeolite Membrane

Membranes, 2022
In this work, a dense and acid-resistant beta zeolite membrane was applied to improve the esterification of citric acid and n-butanol, for the first time.
Zhengquan Yang, Mingyu Peng, Yu Li, Xiaowei Wu, Tian Gui, Yuqin Li, Fei Zhang, Xiangshu Chen, Hidetoshi Kita   +8 more
doaj   +1 more source

Preparation of Pebax 1657/MAF-7 Mixed Matrix Membranes with Enhanced CO₂/N₂ Separation by Active Site of Triazole Ligand

Membranes, 2022
Fillers play a critical role in the performance of mixed matrix membranes (MMMs). Microporous metal azolate frameworks (MAFs) are a subclass material of metal–organic frameworks (MOFs). Due to the uncoordinated nitrogen of the organic ligands, MAF-7 (SOD-
Xingqian Wang, Yuping Zhang, Xinwei Chen, Yifei Wang, Mingliang He, Yongjiang Shan, Yuqin Li, Fei Zhang, Xiangshu Chen, Hidetoshi Kita   +9 more
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Effects of Seed Crystals on the Growth and Catalytic Performance of TS-1 Zeolite Membranes

Membranes, 2020
Dense and good catalytic performance TS-1 zeolite membranes were rapidly prepared on porous mullite support by secondary hydrothermal synthesis. The properties of seed crystals were very important for the preparation of high-catalytic performance TS-1 ...
Wenjuan Ding, Sitong Xiang, Fei Ye, Tian Gui, Yuqin Li, Fei Zhang, Na Hu, Meihua Zhu, Xiangshu Chen   +8 more
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Mini Review on Synthesis, Characterization, and Application of Zeolite@MOF Composite

Advances in Materials Science and Engineering, 2023
Zeolite@MOF composite is a bifunctional composite formed from thermal and structural stable inorganic zeolite and high tunable surface area and structural flexible MOF.
Tessema Derbe, Taju Sani, Enyew Amare, Teketel Girma   +3 more
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THE EFFECT OF VARIATION OF ZEOLITE AS ADSORBENT MEDIUM AND ADSOPTION PRESSURE TOWARD THE QUALITY OF OXYGEN PRODUCED FROM PRESSURE SWING ADSORPTION (PSA)

Rekayasa Mesin, 2022
One of the most important element in human life is oxygen.  To produce good quality of oxygen, a purification process is needed. Pressure Swing Adsorption with the adsobent of zeolite is the most comon method used for oxygen purification.
Dhimas Satria, Teguh Kurniawan, Nidya Jullanar Salman   +2 more
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Ammonia removal from giant fresh water prawn farm by using zeolite from oil palm ash [PDF]

MATEC Web of Conferences, 2018
The Empty Fruit Bunch (EFB) and Mesocarp fiber ash (FB) was obtained from the boiler at NAM HONG Palm Oil Company Limited, Thailand. The optimum condition was used in Na-A zeolite synthesis from oil palm ash. The obtain produce was Na12Al12Si12O48· 27H2O.
Anuwattana Rewadee, Phungngamphan Pattamaphorn, Natpinit Patthanant, Soparatana Narumon, Pattayawan Worapong, Yindee Supinya   +5 more
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Aluminum-based activation of natural zeolite for glycerol steam reforming

Results in Engineering, 2023
In this work, aluminum-based activated zeolite is employed for the first time in glycerol steam reforming. AlCl3 and Al(OH)3 were used as the activator agents for the natural zeolite.
John Philia, Widayat Widayat, Sulardjaka Sulardjaka, Gunawan Agung Nugroho, Ahmad Nawwar Darydzaki   +4 more
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Single Gas Permeance Performance of High Silica SSZ-13 Zeolite Membranes

Membranes, 2018
Continuous and high silica SSZ-13 zeolite membranes were prepared on porous mullite supports from high SiO2/Al2O3 ratio or aluminum-free precursor synthesis gel.
Li Liang, Meihua Zhu, Le Chen, Caijun Zhong, Yiming Yang, Ting Wu, Heli Wang, Izumi Kumakiri, Xiangshu Chen, Hidetoshi Kita   +9 more
doaj   +1 more source

An investigation of the effects of a silicalite type zeolite on PDMS-composites [PDF]

Journal of the Serbian Chemical Society, 2000
The aim of this paper was to investigate the effect of a silicalite type zeolite on PDMS-zeolite composites. The obtained results show that the introduction of a silicalite type zeolite into polysiloxane matrices results in a change of the ...
Adnađević Borivoj, Jovanović Jelena
doaj   +3 more sources