Polymer-based nanoenhanced nanofiltration membranes

Goudarzi, Shaghayegh; Azizi, Nahid; Eslami, Reza; Zarrin, Hadis

doi:10.1016/b978-0-323-88514-0.00003-6

Cited by 4 publications

(1 citation statement)

References 140 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Water pollution is a global issue that has caused serious concerns for humankind and exacerbated health hazards. − Therefore, research and investigation to find inexpensive and simple water decontamination methods are important matters. , One way to reach pure drinking water is filtration, which removes particles and microorganisms based on sized exclusion . Recently, biobased filters made up of materials like PHA for water purification have been of great interest, as such methods are simple and especially ecofriendly .…”

Section: Applications Of Mcl-phasmentioning

confidence: 99%

A Review of Current Achievements and Recent Challenges in Bacterial Medium-Chain-Length Polyhydroxyalkanoates: Production and Potential Applications

Azizi,

Eslami,

Goudarzi

et al. 2024

Biomacromolecules

Self Cite

View full text Add to dashboard Cite

Using petroleum-derived plastics has contributed significantly to environmental issues, such as greenhouse gas emissions and the accumulation of plastic waste in ecosystems.Researchers have focused on developing ecofriendly polymers as alternatives to traditional plastics to address these concerns. This review provides a comprehensive overview of medium-chain-length polyhydroxyalkanoates (mcl-PHAs), biodegradable biopolymers produced by microorganisms that show promise in replacing conventional plastics. The review discusses the classification, properties, and potential substrates of less studied mcl-PHAs, highlighting their greater ductility and flexibility compared to poly(3hydroxybutyrate), a well-known but brittle PHA. The authors summarize existing research to emphasize the potential applications of mcl-PHAs in biomedicine, packaging, biocomposites, water treatment, and energy. Future research should focus on improving production techniques, ensuring economic viability, and addressing challenges associated with industrial implementation. Investigating the biodegradability, stability, mechanical properties, durability, and cost-effectiveness of mcl-PHA-based products compared to petroleum-based counterparts is crucial. The future of mcl-PHAs looks promising, with continued research expected to optimize production techniques, enhance material properties, and expand applications. Interdisciplinary collaborations among microbiologists, engineers, chemists, and materials scientists will drive progress in this field. In conclusion, this review serves as a valuable resource to understand mcl-PHAs as sustainable alternatives to conventional plastics. However, further research is needed to optimize production methods, evaluate long-term ecological impacts, and assess the feasibility and viability in various industries.

show abstract