Clay–polymer hybrid hydrogels in the vanguard of technological innovations for bioremediation, metal biorecovery, and diverse applications

MA Ruiz-Fresneda, E González-Morales… - Materials …, 2024 - pubs.rsc.org
Polymeric hydrogels are among the most studied materials due to their exceptional
properties for many applications. In addition to organic and inorganic-based …

Bioremediation of environmental organic pollutants by Pseudomonas aeruginosa: Mechanisms, methods and challenges

F Hu, P Wang, Y Li, J Ling, Y Ruan, J Yu… - Environmental Research, 2023 - Elsevier
The development of the chemical industry has led to a boom in daily consumption and
convenience, but has also led to the release of large amounts of organic pollutants, such as …

Recoverable magnetic Fe-MOF immobilized carrier to immobilize two microorganisms for reduction of heavy oil viscosity and oilfield wastewater COD

F Zhang, L Wang, L Yang, Y Dai, J Zhang, L He… - Journal of Water …, 2023 - Elsevier
Immobilized microbial technology is a simple, cost-effective, and efficient technique to
minimize the difficulty and energy consumption of heavy oil extraction, as well as the COD of …

Biosurfactants: A review of different strategies for economical production, their applications and recent advancements

M Kugaji, SK Ray, P Parvatikar, AV Raghu - Advances in Colloid and …, 2025 - Elsevier
Biosurfactants are biodegradable, non-toxic, and environmentally beneficial substances that
are produced by microorganisms. Due to their chemical characteristics and stability in …

Anionic dye removal by immobilized bacteria into alginate-polyvinyl alcohol-bentonite matrix

AS Purnomo, FW Hairunnisa, VP Maria, AA Rohmah… - Heliyon, 2024 - cell.com
Methyl orange (MO) is commonly used in the textile dyeing industry, posing serious health
and environmental hazards due to its carcinogenic, mutagenic properties, and potential for …

[HTML][HTML] Alginate–Bentonite Encapsulation of Extremophillic Bacterial Consortia Enhances Chenopodium quinoa Tolerance to Metal Stress

R Alvarado, C Arriagada-Escamilla, J Ortiz… - Microorganisms, 2024 - mdpi.com
This study explores the encapsulation in alginate/bentonite beads of two metal (loid)-
resistant bacterial consortia (consortium A: Pseudomonas sp. and Bacillus sp.; consortium B …

Integrated degradation of bacteria, organic pollutants, total phosphorus, and antibiotics in food wastewater through immobilization of Bacillus velezensis on …

JT He, D Deng, Y Yuan, W Li, QL Lin, J Deng… - International Journal of …, 2025 - Elsevier
Food wastewater is characterized by complex composition and a wide range of pollutants.
Existing treatment methods are often inefficient for single pollutants and new …

Novel biocomposite of Pseudomonas aeruginosa supported by metal-organic framework UiO-66 in sodium alginate-polyvinyl alcohol matrices for methylene blue …

SA Pratama, AS Purnomo, R Ediati… - International Journal of …, 2025 - Elsevier
The excessive use of synthetic dyes in textile industry is significantly causing water pollution
due to toxicity and resistance to degradation. Therefore, this study aimed to investigate the …

Adsorption and biodegradation of the azo dye methyl orange using Ralstonia pickettii immobilized in polyvinyl alcohol (PVA)–alginate–hectorite beads (BHec-RP)

AS Purnomo, D Prasetyoko, N El Messaoudi… - RSC …, 2024 - pubs.rsc.org
Biological methods are widely used to treat dye waste, particularly methyl orange (MO) dye.
The importance of MO degradation stems from its classification as a toxic dye. Within the …

[HTML][HTML] The effect of Ralstonia pickettii addition on methylene blue dye biodecolorization by brown-rot fungus Gloeophyllum trabeum

AS Purnomo, B Nabilah, H Mahfudhah, HD Rizqi… - South African Journal of …, 2024 - Elsevier
Methylene Blue (MB) is a thiazine group dye frequently used in the textile industry but the
difficulty in degrading its molecule poses a significant risk of toxicity to humans …