Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration

Tai, Zhong Sheng; Othman, Mohd Hafiz Dzarfan; Mustafa, Azeman; Dzahir, Mohd Irfan Hatim Mohamed; Hubadillah, Siti Khadijah; Koo, Khong Nee; Azali, Mohd Ariff; Alias, Nur Hashimah; Ooi, B. S.; Kurniawan, Tonni Agustiono; Ismail, Ahmad Fauzi

doi:10.1080/21870764.2020.1868080

Cited by 13 publications

(2 citation statements)

References 51 publications

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“…In addition, the resulting films were compared with those made from kaolin alone or kaolin, and it was found that the extruded films were more permeable and could achieve higher pressures, even with lower porosity. Recent studies on extrusion methods have aimed to use low-cost materials to replace other metal oxides, and studies have been conducted on the use of low-cost membranes to treat oily wastewater and remove heavy metal ions from wastewater [30][31][32][33][34][35][36]. In recent years, Kamoun et al [37] have used Tunisian clay as a raw material and graphite as a porogenic agent to obtain low-cost ceramic tubular membranes by extrusion molding.…”

Section: Extrusion Methodsmentioning

confidence: 99%

Preparation of Ceramic Membranes and Their Application in Wastewater and Water Treatment

Zhang,

Tan,

Sun

et al. 2023

Water

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Ceramic membranes have become one of the most rapidly developing and promising membrane materials owing to their excellent properties. Compared with other membrane materials, ceramic membranes are widely used in the wastewater and water treatment fields owing to their advantages, including higher chemical stability, stronger mechanical strength, longer service life, and better water filtration performance. In this paper, the sources of raw materials and their preparation for the production of ceramic membranes are briefly introduced. The methods for preparing ceramic membranes are described in detail, including the role of ceramic membranes in water treatment applications, the preparation methods of the membranes, and the latest progress in this area, along with a review of the applications of ceramic membranes in wastewater and water treatment. Simultaneously, this study also evaluates which preparation method is the most advantageous and the aspects of its advantages. The raw materials used in the ceramic membrane preparation and the types of water treatment suitable for this method were studied. The results showed that the phase-conversion sintering technique has multiple advantages, and the generated asymmetric structure with finger- and sponge-like voids can further improve the flux and separation abilities, which are attractive for scientific researchers. Finally, the development trends in the inorganic ceramic membrane market were surveyed. This work can help beginners understand the preparation procedures employed to produce ceramic membranes for water treatment; compare the porosity, mechanical strength, permeation flux, and chemical and thermal stability of the resulting membranes; and reasonably select the appropriate preparation method for the relevant water treatment type.

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Section: Extrusion Methodsmentioning

confidence: 99%

Preparation of Ceramic Membranes and Their Application in Wastewater and Water Treatment

Zhang,

Tan,

Sun

et al. 2023

Water

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“…In the study by Tai et al (2021), an empty fiber ceramic membrane was developed using palm oil fuel ash to be used in the treatment of oily wastewater [43]. The palm oil fuel ash used in the study was obtained from a crude oil palm mill.…”

Section: 5other Wastesmentioning

confidence: 99%

Studies on Production of Low-Cost Ceramic Membranes and Their Uses in Wastewater Treatment Processes

Artun

Aşkın

2022

EJRnD

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The need for water is increasing owing to the rapidly increasing world population, urbanization, industrialization, global climate changes, and intensive agricultural activities. While the importance of water is increasing day by day, the purification and reuse of water have become more and more essential. Reducing the pollutants at the source as much as possible and if it will be given to the receiving environment, giving the wastewater treatment in accordance with the current discharge regulations, are priority processes. Of the advanced separation methods, membrane separation technology is used to reduce water resource use and control environmental pollution and has advantages such as high separation efficiency, convenient operation, compact equipment, and energy-saving. Membranes are divided into two categories according to their structures: organic and inorganic membranes (or ceramic membranes). Compared to organic membranes, inorganic membranes have many advantages such as high thermal and chemical stability, good resistance to microbial erosion, easy regeneration and cleaning, high mechanical strength, and long-term stability in harsh conditions. The high cost of ceramic membranes is an important disadvantage. In recent years, it is seen that membrane production costs are reduced by using natural minerals such as kaolin, quartz, bauxite, diatomite, clay, limestone, dolomite, zeolite, and industrial wastes instead of the commonly used ceramic membrane raw materials. By using these raw materials, besides reducing the cost of ceramic membranes, it also contributes to lowering the temperatures required for their production. In this study, studies on ceramic membranes produced from industrial wastes (waste ash, sawdust, sewage sludge, construction and demolition wastes, waste diatomite, rice husk ash, sugarcane pulp ash, corn cob ash waste etc.) were examined.

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Recycled materials for membrane fabrication

Al-Mutwalli,

Taher,

Koseoglu-Imer

et al. 2023

Green Membrane Technologies Towards Environmental Sustainability

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Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration

Abstract: Ismail (2021) Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversionbased extrusion/sintering technique for water filtration,

Cited by 13 publications

References 51 publications

Preparation of Ceramic Membranes and Their Application in Wastewater and Water Treatment

Preparation of Ceramic Membranes and Their Application in Wastewater and Water Treatment

Studies on Production of Low-Cost Ceramic Membranes and Their Uses in Wastewater Treatment Processes

Recycled materials for membrane fabrication

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