Results 171 to 180 of about 4,557,674 (294)

Preparation and characterization of biodiesel from waste cooking oils using heterogeneous Catalyst(Cat.TS-7) based on natural zeolite. [PDF]

Heliyon, 2023
Saad M, Siyo B, Alrakkad H.
europepmc   +1 more source

Adsorption‐Programmed Transformation of a Two‐Dimensional Cu–Imidazolate Framework into Mn‐Integrated Catalytic Nanonetwork

Small, EarlyView.
A freeze‐dried copper‐based metal‐organic framework removes more than 95% of manganese from water. Capturing the metal reorganizes the framework, giving the used adsorbent a second life as a reusable catalyst that produces valuable ester products in yields up to 84%.
Prathmesh Bhadane, Ramesh Gayathri, Mayank Dotiyal, Abhijit Chhotray, Iuliia Mikulska, Superb K. Misra, Deepti Kalsi, Swaroop Chakraborty   +7 more
wiley   +1 more source

Eugenol@natural Zeolite vs. Citral@natural Zeolite Nanohybrids for Gelatin-Based Edible-Active Packaging Films. [PDF]

Gels
Kechagias A, Leontiou AA, Oliinychenko YK, Stratakos AC, Zaharioudakis K, Katerinopoulou K, Baikousi M, Andritsos ND, Proestos C, Chalmpes N, Giannakas AE, Salmas CE.   +11 more
europepmc   +1 more source

Treatment of waste stabilization pond effluent using natural zeolite for irrigation potential. [PDF]

PLoS One, 2022
Meiramkulova K, Mkilima T, Baituk G, Beisembayeva K, Meirbekov A, Kakabayev A, Adilbektegi G, Tleukulov A, Tazhkenova G.   +8 more
europepmc   +1 more source

Adsorption Characteristics of Nitrogen and Oxygen on Natural Zeolite

, 1981
The adsorption characteristics of nitrogen and oxygen on acid-treated and cation-exchanged Korean natural zeolite(mordenite type) was investigated.
Hee Moon, KIM, KIMOON, Gon, Seo, Heungchul Park   +3 more
core  

The Host‐Guest Assemblies of Metal–Organic Frameworks and Protic Ionic Liquids With ZIF‐8 and [Dema][TfO] – Structural Response and Ionic Conductivity

Small, EarlyView.
MOFs can serve as effective proton conductors owing to their porous structures and well‐defined channels. In this study, the protic ionic liquid [Dema][TfO] is introduced into ZIF‐8 cages. The confined [Dema][TfO] can transfer between adjacent ZIF‐8 cages, inducing cage expansion through the swing effect.
Wen Yang, Christian Rodenbücher, Sylvio Indris, Benjamin Klingebiel, Mareen Schaller, Nan Sun, Jiangshui Luo, Carsten Korte   +7 more
wiley   +1 more source

Optimized cementitious immobilization of simulated cesium and barium radionuclides in borate waste solution by natural zeolite additives. [PDF]

Environ Sci Pollut Res Int
Iklaga G, Kaposy N, Tolnai I, Horváth ZE, Kovács Z, Kashaija NT, Gável V, Szabó C, Fábián M, Szabó-Krausz Z, Völgyesi P.   +10 more
europepmc   +1 more source

Engineering metal‐organic framework‐based smart porous nanoplatforms for targeted therapy and theranostic applications

Smart Molecules, EarlyView.
MOFs offer high porosity and tunability for biomedical applications, especially in cancer therapy via ROS generation and targeted delivery. Though toxicity, stability, and scalability remain key clinical challenges. Drug loading in MOFs exceeds 60%–70% with controlled release behavior.
Jagabandhu Bag, Subhasis Banerjee, Sabyasachi Banerjee, Sourav De, S. K. Ashok Kumar, Yan‐Jye Shyong, Subhankar Mukhopadhyay   +6 more
wiley   +1 more source

Co-remediation of the lead-polluted garden soil by exogenous natural zeolite and humic acids

, 2009
The current study reported the co-remediation effect on the lead-polluted garden soil by zeolite and humic acids (HA), which was from comparing with the remediation of single zeolite in term of the lead fraction of sequential extraction in the soil and ...
Shao, HB, Shao Hong-bo, Li Hua, Shi Wei-yu   +3 more
core  

Membrane Gas Separation for CO2 Capture From Flue Gas: Materials, Modules, Processes, and Application Prospects for Coal‐Fired Power Plant Retrofitting

Safety Science and Technology, EarlyView.
This review systematically covers the full CO₂ flue gas membrane separation chain, finding it cuts energy use by ∼30% versus amine methods, yet faces stability and cost hurdles for large‐scale application. ABSTRACT As global climate change becomes increasingly severe, carbon capture, utilization, and storage (CCUS) technologies have emerged as a ...
Liang Jinqiang, Jia Zhihao, Hong Yiyang, Zhang Jiaxuan, Li Tong, Mei Yukun, Liu Danzhu, Liu Duiping, Li Qiang   +8 more
wiley   +1 more source