Results 31 to 40 of about 696 (69)

Mussel-Inspired Construction of Silica-Decorated Ceramic Membranes for Oil–Water Separation

Ceramics
In recent years, ceramic membranes have received widespread focus in the area of liquid separation because of their high permeability, strong hydrophilicity, and good chemical stability.
Qibo Zhou, Qibing Chang, Yao Lu, Jing Sun   +3 more
doaj   +1 more source

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

Journal of Asian Ceramic Societies, 2020
The main objective of this research is the development of innovative two-layer tubular ceramic membranes with improved separation properties, high mechanical and thermal stability using affordable and easily accessible raw materials.
Behrouz Jafari, Mohsen Abbasi, Seyed Abdollatif Hashemifard, Mika Sillanpää   +3 more
doaj   +1 more source

Preparation of a High-Performance Porous Ceramic Membrane by a Two-Step Coating Method and One-Step Sintering

Applied Sciences, 2018
Hole defects and uneven membrane thicknesses can lead to poor performance, especially in the separation stability of ceramic membranes. This paper uses a one-step sintering method, which avoids hole defects and uneven membrane thicknesses, for the ...
Zhiwen Hu, Yulong Yang, Qibing Chang, Fengli Liu, Yongqing Wang, Jinfeng Rao   +5 more
doaj   +1 more source

Ubiquitous microplastics, sources, impacts, and treatment: Importance of cost-effective ceramic membranes for MPs removal

Water Cycle
Microplastics (MPs) contamination is one of today's most stern environmental challenges, resulting from enormous tonnes of plastic production. Since MPs are present in all forms, i.e., fragments, fibres, spheres, films, and pellets; they are released ...
Satish Kumar Kolluru, Vinoth Kumar Raja
doaj   +1 more source

INVESTIGATION OF THE USE OF ADSORPTION, CERAMIC MEMBRANE, HYBRID SYSTEMS IN Cr(VI) REMOVAL

Journal of the Turkish Chemical Society Section B: Chemical Engineering, 2019
In this study, Cr(VI) removal from aqueous solutions by adsorption-ceramic membrane hybrid system was investigated. For this aim batch adsorption, batch ceramic membrane and adsorption-ceramic membrane hybrid systems experiments were conducted.
Neşe ÖZTÜRK, İlknur TATAR, Huriye BATMAZ, Dilhe Nur ÇİM, Kevser GÜNDUĞAR, Melis BAKKALCI   +5 more
doaj   +2 more sources

Advancements in Thermal Insulation through Ceramic Micro-Nanofiber Materials

Molecules
Ceramic fibers have the advantages of high temperature resistance, light weight, favorable chemical stability and superior mechanical vibration resistance, which make them widely used in aerospace, energy, metallurgy, construction, personal protection ...
Wenqiang Wang, Qiuxia Fu, Jianlong Ge, Sijun Xu, Qixia Liu, Junxiong Zhang, Haoru Shan   +6 more
doaj   +1 more source

Preparation and Development of Porous Ceramic Membrane Supports Fabricated by Extrusion Technique

Chemical Engineering Transactions, 2016
Ceramic membranes have been widely used in petroleum-chemical industry, food industry and pharmaceutical industry due to several characteristics such as high thermal and chemical stability, high filter precision, chemical resistance, and mechanical ...
P.M. Fan, K.F. Zhen, Z.Y. Zan, Z. Chao, Z. Jian, J.Z. Yun   +5 more
doaj   +1 more source

Architectural design of ceramic membranes to decouple mechanical strength and gas permeance for energy and environmental sustainability

Green Energy & Environment
Asymmetric silicon carbide (SiC) ceramic membranes exhibit significant potential for high-temperature ultrafine particle capture in industrial applications, which show great prospects in energy and environmental areas.
Shiying Ni, Jiaofan Sun, Dong Zou, Zhaoxiang Zhong, Weihong Xing   +4 more
doaj   +1 more source

Integration of oxidation processes and ceramic membrane filtration for advanced water treatment: A review of foulant-membrane interactions

Advanced Membranes
Membrane filtration technology emerges as a robust and efficient solution in the global effort to alleviate water scarcity, offering a reliable means to deliver clean and safe drinking water.
Bin Lin, Xinyue Deng, Jiahao Chen, Ze-Xian Low, Zhaoxiang Zhong, Weihong Xing   +5 more
doaj   +1 more source

Review of Sustainable Ceramic Membranes for Wastewater Treatment: Raw Materials, Fabrication, and Applications [PDF]

SVU-International Journal of Engineering Sciences and Applications
The development of affordable and sustainable ceramic membranes derived from naturally abundant minerals and waste-generated materials has attracted increasing research attention as a strategy to address these challenges.
Mostafa Sayed Mohamed, Mohamed A. Yassin, Hamouda M. Mousa, Ahmed H. M. Hussein   +3 more
doaj   +1 more source