Results 81 to 90 of about 9,411 (309)

Ion exchange capacity of synthetic zeolite L: a promising way for cerium recovery

, 2022
Giorgia Confalonieri, Giovanna Vezzalini, Laura Maletti, Francesco Di Renzo, Vittorio Gozzoli, Rossella Arletti   +5 more
openalex   +2 more sources

Evaluation of a combination of phosphorylated fibers and zeolite as a potential substitute to synthetic wetting agents in peat moss products [PDF]

, 2021
Zahahe Oulame Mouandhoime, François Brouillette   +1 more
openalex   +1 more source

Use of Natural Zeolite to Upgrade Activated Sludge Process

Food Technology and Biotechnology, 2003
The objective of this study was to achieve better efficiency of phosphorus removal in an enhanced biological phosphorus removal process by upgrading the system with different amounts of natural zeolite addition.
Hanife Büyükgüngör, Yüksel Orhan, Jasna Hrenović   +2 more
doaj  

Zeolite/calcium carbonate composite for a synergistic adsorption of cadmium in aqueous solution

Next Materials
The present work describes the production of synthetic FAU-type zeolites, obtained from different silicon sources, and impregnated with CaCO3. The results showed that the dispersion of CaCO3 particles over the zeolite surface combined with its adsorption
Daniela O. Profeta, Marcella A. da Silva, Diêgo N. Faria, Daniel F. Cipriano, Jair C.C. Freitas, Fabiana Soares dos Santos, Thiago M. Lima, Sancler C. Vasconcelos, Mendelssolm K. Pietre   +8 more
doaj   +1 more source

Adsorption Desulfurization of Liquid Fuel Using a Blend of Date Stones and Walnut Shells by Box–Behnken Design

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A specific microporous KOH/activated‐biochar (K/BC) was produced from a blend of date stones (DS) and walnut shells (WS) and used in the adsorptive desulfurization (ADS) of two types of model fuel DBT/n‐hexane (S‐hex), DBT/cyclohexane (S‐cyclohex).
Ameen L. Alyawer, Marwa H. Altamer, Ahmed M. Khalaf, Amena F. Al‐Omari, Abdelrahman B. Fadhil   +4 more
wiley   +1 more source

A Further Investigation of NH4+ Removal Mechanisms by Using Natural and Synthetic Zeolites in Different Concentrations and Temperatures [PDF]

, 2018
Huei‐Fen Chen, Yi-Jun Lin, Bohong Chen, Yoshiyuki Iizuka, Sofia Ya Hsuan Liou, Rong‐Tan Huang   +5 more
openalex   +1 more source

Mechanistic Insights Into Photocatalytic Materials for Toxic Pollutants: Environmental Remediation of Personal Care Products

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Photocatalytic materials have emerged as promising solutions for environmental applications due to their ability to degrade organic pollutants under sunlight or artificial light. In this review, recent progress on the photocatalytic materials used for the degradation of pharmaceutical personal care products (PPCPs) in environmental ...
Urvashi Sen, Gunjan Chauhan, Surbhi Soni, Monika Vats, Anand Kumar, Indra Bahadur   +5 more
wiley   +1 more source

Impact of a synthetic zeolite mixed with soils of different pedological characteristics on soil physical quality indices

Geoderma
The addition of natural or synthetic zeolites induces changes in a soil’s chemical, physical, and biological characteristics. Zeolites possess intricate internal frameworks that allow them to modify soil structure and texture, thereby impacting soil ...
Antonio Satriani, Claudia Belviso, Stella Lovelli, Simone di Prima, Antonio Coppola, Shawkat B.M. Hassan, Anna Rita Rivelli, Alessandro Comegna   +7 more
doaj   +1 more source

Utilization of Synthetic Zeolite for Removal of Anionic Dyes [PDF]

, 2010
Rasha Abd, El Wahab, Doaa M. EL-Mekkawi, F El Dars, A.B. Farag, M.M. Selim, C Yan, C Wang, J Yao, L Zhang, X Liu, W Chunfeng, L Jiansheng, W Lianjun, S Xiuyun, H Jiajia, K Bobuatong, J Limtrakul, Tien Tsai, W Jong Hsien, K, Chieh Hsu, H, S Kilinc Alpat, zbayrak, S Alpat, H Akcay, B Armagan, M Turan, M Celik, M Selim, Abd El Maksoud, I, S Wang, H Li, S Xie, S Liu, L Xu, O Ozdemir, B Armagan, M Turan, M elik, M Qiu, C Qian, J Xu, J Wu, G Wang, S Wang, H Li, L Xu, S Wang, Y Peng, S Wang, Y Boyjoo, A Choueib, Z Zhu, Robert Milton, N Bufflo   +57 more
openalex   +1 more source

Vitamin C‐Assisted Synthesis of Novel Cu‐SSZ‐13 Zeolite and Its High‐Efficiency Performance in Diesel Vehicle NOx Exhaust Purification

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Diesel vehicle‐derived NOx is a major pollutant, and NH3‐SCR with Cu‐SSZ‐13 is the mainstream abatement technology. In this study, vitamin C (Vc) was used as a crystal growth regulator to successfully synthesize Cu‐SSZ‐13‐Vc0.3 via the hydrothermal method. Experimental results demonstrate that the introduction of Vc significantly optimizes the
Siqi Wu, Xin Yan, Tianyu Li, Tianyi Fu, Yange Hou, Xinyan Zhang, Xin Zhang   +6 more
wiley   +1 more source