A critical review on polyamide and polyesteramide nanofiltration membranes: Emerging monomeric structures and interfacial polymerization strategies

Desalination, Год журнала: 2024, Номер 577, С. 117379 - 117379

Опубликована: Янв. 28, 2024

Язык: Английский

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Full-spectrum-responsive Ti4O7-PVA nanocomposite hydrogel with ultrahigh evaporation rate for efficient solar steam generation

Desalination, Год журнала: 2024, Номер 577, С. 117400 - 117400

Опубликована: Фев. 3, 2024

Язык: Английский

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Can the Interfacial Solar Vapor Generation Performance Be Really “Beyond” Theoretical Limit?

Advanced Energy Materials, Год журнала: 2024, Номер 14(22)

Опубликована: Март 19, 2024

Abstract The interfacial solar vapor generation (ISVG) process is an environmentally friendly approach that utilizes to produce steam, which can solve the water shortage. Despite many previous research studies, claims beyond theoretical limit have risen due limitations in efficiency of converting and rate evaporation, are still being debated. Energy losses remain even under ideal conditions, means system will never be ≥100%. This review primarily analyzes values evaporation energy ISVG process. Utilizing a formula for distribution, factors contributing current exceedance conversion scrutinized. By examining various strategies, such as reduction vaporization enthalpy photothermal materials utilization environmental these studies seek enhance efficiencies, but they ignore problem evaporation. Therefore, this emphasizes misconceptions about efficiencies limits aims guide researchers provide plausible explanations breakthroughs specific alongside established reference conditions. Ultimately, study lays solid foundation practical purification.

Язык: Английский

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Numerical Simulation Technologies in Solar‐Driven Interfacial Evaporation Processes

Small, Год журнала: 2024, Номер 20(32)

Опубликована: Март 20, 2024

Abstract Solar interfacial evaporation technology has the advantages of environmentally conscious and sustainable benefits. Recent research on light absorption, water transportation, thermal management improved performance solar evaporators. However, many studies photothermal materials structures only aim to improve performance, neglecting explanations for heat mass transfer coupling or providing evidence enhancement. Numerical simulation can simulate diffusion paths processes understand mechanism, thereby better achieving design efficient Therefore, this review summarizes latest exciting findings tremendous advances in numerical evaporation. First, it presents a macroscopic summary application temperature distribution, salt concentration vapor flux distribution during Second, utilization microscopic is summed up, specifically focusing movement molecules mechanisms responses Finally, all methods have goal validating physical It hoped that use provide theoretical guidance technical support solar‐driven technology.

Язык: Английский

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Modular solar interfacial evaporation and crystallization– Functional partitioning

Chemical Engineering Journal, Год журнала: 2024, Номер 486, С. 150229 - 150229

Опубликована: Март 6, 2024

Язык: Английский

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Mesoporous Nanogel Sprays as Universal Evaporation Interface Modifiers for Boosting Water‐Cluster Evaporation

Advanced Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 11, 2025

Abstract Accelerating water evaporation is vital for processes like photosynthesis, dehydration, and desalination. Optimizing the pore structure interfacial properties of evaporative materials can reduce enthalpy increase efficiency. However, integrating interface with transport channels poses significant design challenges complicates low‐enthalpy analysis. To address these challenges, a hydrophilic nanovesicle gel developed hydrophobic mesoporous as an ideal spray. This spray effectively upgrades their universal substrates (including PVA hydrogels, balsa wood, nanofiltration membrane, cellulose paper, nylon fabrics, etc.), enabling simple preparation materials. The sprayed samples, at low spraying dose 40 mg cm −2 , achieved rates 1.58 3.26 kg m h −1 under 0.5 1 sun irradiance, which are 297% 268% higher than respective substrates. These nanogels offer benefits edibility, cost, ease use, compatibility various substrates, showing great potential in seawater desalination, dehydration technology, crop yield enhancement, coating/paint drying. More importantly, this work highlights need researchers to focus on surface materials, rather merely using bulk gels, development high‐performance

Язык: Английский

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Solar interfacial evaporation hydrogel with distributed packaging of phase change materials for continuous desalination

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160061 - 160061

Опубликована: Янв. 1, 2025

Язык: Английский

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Potential of 3D printing in revolutionizing solar-driven interfacial evaporation for clean water supply – A review

Applied Materials Today, Год журнала: 2025, Номер 43, С. 102639 - 102639

Опубликована: Фев. 19, 2025

Язык: Английский

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Pyramid-shaped solar evaporator with high-efficient interfacial evaporation and salt harvesting capability

Journal of Cleaner Production, Год журнала: 2023, Номер 434, С. 139956 - 139956

Опубликована: Ноя. 30, 2023

Язык: Английский

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Biomass-derived three-dimensional robust solar evaporator for efficient steam generation, water purification and salt-resistant desalination

Chemical Engineering Journal, Год журнала: 2023, Номер 481, С. 148289 - 148289

Опубликована: Дек. 25, 2023

Язык: Английский

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