Results 131 to 140 of about 4,557,674 (294)

Influence of Drying Kinetics on the Bioactive Compounds of Coffee

Journal of Food Quality
This study evaluated the effects of the coffee processing method (washed, honey, and natural) and the incorporation of zeolite as a drying auxiliary on drying performance, physicochemical properties, and the preservation of bioactive compounds in Coffea ...
Mendoza-Garnica Karina, Mariezcurrena-Berasain María Dolores, Rubí-Arriaga Martin, Vargas-Elías Guillermo Asdrúbal, Girón-Orozco Diego, Vargas-Flores Omar Roberto   +5 more
doaj   +1 more source

Novel process of biochemical ammonia removal from air streams using a zeolite (clinoptilolite) filter system [PDF]

, 2012
Ammonia (NH3) in air is of major health and environmental concern, i.e. contribution to the greenhouse effect when NH3 is converted to nitrous oxide (N2O) in the atmosphere.
Vitzthum von Eckstaedt, Sebastian
core  

The Development of Zeolite as Potential Natural Catalyst : The Development of Zeolite as Potential Natural Catalyst

, 2021
Zeolite is a hydrated aluminosilicate mineral (solid) in which silicate ions (SiO44-) and tetrahedral alumina (AlO45-) combine to form a porous/hollow and negatively charged crystal structure. Natural zeolite can be isolated from several sources, such as
Simangunsong, Sri Yulandari, Paksi, Pandu Gizta Rapi, Pasaribu, Marvin Horale, Sulistiawati, Putri, Dongoran, Junita   +4 more
core  

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo, Vincenzo Patamia, Chiara Zagni, Antonio Rescifina, Giuseppe Floresta   +4 more
wiley   +1 more source

A Critical Review of Electrolytes for Sodium‐Zinc Hybrid Ion Batteries: From Liquid to Solid

EcoEnergy, EarlyView.
This review systematically discusses the evolutionary roadmap of electrolytes from liquid to quasi‐solid and ultimately to all‐solid‐state structures for aqueous sodium‐zinc hybrid ion batteries (ASZIBs), which focuses the critical bottlenecks of uncontrolled dual‐ion transport and interfacial incompatibility, and proposes corresponding countermeasures
Jiao Huang, Guangni Ding, Bingyi Lu, Xian‐Xiang Zeng   +3 more
wiley   +1 more source

Improving the strength and reliability of mortar composites with zeolite substitution

Case Studies in Construction Materials
Cliniptilolite zeolite, a naturally occurring pozzolan, is a viable supplemental cementitious material (SCM) for reducing the carbon footprint generated by the cement industry.
Kunthea Deng, Renjie Song, Brandon Lou, Dan Uhm, Dwayne Arola   +4 more
doaj   +1 more source

Phenolic Resin‐Functionalized NH2‐UiO‐66‐Containing Mixed Matrix Membranes for CO2/CH4 Separation

EcoEnergy, EarlyView.
Phenolic resin‐functionalized small‐size RFin@NH2‐UiO‐66 nanofillers were prepared and combined with polyetherimide (PEI) matrix to construct mixed matrix membranes for effective CO2/CH4 separation. ABSTRACT For mixed matrix membranes (MMMs), the inherent structural features and composition of the embedded nanofillers play a pivotal role in governing ...
Yongmei Guo, Xiaolei Cui, Yuchen Cui, Ziang Li, Lubomira Tosheva, Xiaoyun Li, Hailing Guo   +6 more
wiley   +1 more source

Flexible Phase Change Bandage Incorporated With Zeolite for Temperature‐Controlled Wound Hemostasis

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel flexible hemostatic phase change bandage (HPB) was designed and constructed through chemical cross‐linking and electrospinning to mitigate thermal injury and broaden the application of PCMs in the medical field. Furthermore, the flexible HPB shows thermal stability, strong mechanical strength, excellent infiltration, and reliable thermal ...
Xinyu Zhang, Keyan Sun, Hanqing Liu, Shihui Zhang, Yan Kou, Haocheng Fu, Zicheng Lu, Yongfei Zhao, Quan Shi   +8 more
wiley   +1 more source

Synthesis of Ni2+/Natural Zeolite by Electro-Ion Exchange

Alchemy
Electro-ion exchange was carried out to synthesize Ni2+/natural zeolite at room temperature using various concentrations of Ni(NO3)2 of 0.05, 0.1, 0.15, and 2.0 M, zeolite wetting times of 0 and 24 hours, electrolysis times of 1, 2, and 3 hours, and ...
I F Nurcahyo, Fitria Rahmawati, Lisa Agustina Nurlaila, Yuniawan Hidayat, Eddy Heraldy, Khoirina Dwi Nugrahaningtyas, Taufiiq-Yap Yun Hin   +6 more
doaj   +1 more source

ADSORPTION OF ENROFLOXACINE ON NATURAL ZEOLITE - CLINOPTILOLITE

The holistic approach to environment, 2014
The potential use of Croatian natural zeolite - clinoptilolite as alternative adsorbents for removal of enrofloxacin (ENRO) as model pollutant was studied in a batch system. The influence of contact time and initial ENRO concentration on the sorption process was investigated.
Ašperger, Danijela, Ćurković, Lidija, Babić, Sandra, Varga, Ines   +3 more
openaire   +4 more sources