Results 81 to 90 of about 18,001 (219)

Removal of methylene blue dye from aqueous solution by nonliving lichen (Pseudevernia furfuracea (L.) Zopf.), as a novel biosorbent

open access: yesApplied Water Science, 2020
The use of lichens is insufficient in industry. To the best of our knowledge, there is no study on the use of lichens in the removal of dyes from aqueous media.
Hülya Koyuncu, Ali Rıza Kul
doaj   +1 more source

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 4, Page 1683-1707, July/August 2026.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo   +13 more
wiley   +1 more source

Bacterial biosorption and biosorbents

open access: yes, 2011
10.1007/978-94-007-0443-5_5Microbial Biosorption of Metals121 ...
Kuppusamy Vijayaraghavan   +5 more
core   +1 more source

Kondisi Optimum Biosorpsi Sisik Ikan Kakap Merah (Lutjanus argentimaculatus) Terhadap Zat Warna Rhodamin B

open access: yesIndonesian Journal of Chemical Research, 2016
The research of rhodamine B dye biosorption by Red Snapper’s scale (Lutjanus argentimaculatus) powder has been done. The red snapper’s scales were cleansed with aquades and dried.
Eirene Fransina, Jolantje Latupeirissa
doaj  

Investigation of removal efficiency of anionic and cationic dyes used in textile industry by biosorption process using cone of Juniperus drupacea

open access: yesApplied Water Science
This study examines the biosorption of Methylene Blue (MB), Basic Blue 41 (BB41), Reactive Red 120 (RR120), Methyl Red (MR), and Trypan Blue (TB) dyes, commonly used in the textile industry, using Juniperus drupacea cone as an biosorbent.
Yusuf Alparslan Argun   +2 more
doaj   +1 more source

Effects of Chemical Surface Treatments on the Structural and Durability Performance of Coffee Husk Reinforced Laterite Blocks

open access: yesEngineering Reports, Volume 8, Issue 7, July 2026.
The efficacy of combined chemical treatments is clearly shown in this study to greatly improve the structural strength, bonding, and durability of coffee husk‐reinforced laterite blocks. The combined NaOH and silane treatment is the most effective method of improving the strength and water resistance of earthen construction materials.
Adamou Zapoundre Abdoul Salam   +3 more
wiley   +1 more source

Biosorpsi Logam Pb(II) dan Ni(II) oleh Biomassa Perifiton pada Perairan Lotik

open access: yes, 2013
Biosorption is an effective method for removing heavy metal ions from wastewater. This study utilized periphyton as biosorbent of Pb(II) and Ni(II) from single solutions and studied the influence of time, biosorbent weight, and concentrations of heavy ...
Lestari, Fajar Sumi
core  

Biosorption of cadmium ions using Pleurotus ostreatus: Growth kinetics, isotherm study and biosorption mechanism [PDF]

open access: yes, 2011
The mycelial growth kinetics, cadmium biosorption capacity and main governing biosorption mechanism of Pleurotus ostreatus (oyster mushroom) have been determined in this study. The fungus mycelium exhibits a sigmoidal (S-shaped) growth curve in which the
Surif, S.   +6 more
core  

Biosorption of zinc with elemental selenium nanoparticles immobilized fungal pellets (SNIFP) of Phanerochaete chrysosporium

open access: yes, 2014
The extensive use of heavy metals in the industrial sector has resulted in the discharge of such elements in the wastewater. Zinc (Zn), a well known heavy metal, is often found in effluents of acid-mine drainage, electroplating and galvanizing plants ...
Shakya, Manisha
core   +1 more source

Biosorption of Hazardous Organic Pollutants

open access: yes, 1986
A study of the sorption of hazardous organic pollutants by live and dead microbial biomass (biosorption) has been made. Biosorption of lindane, pentachlorophenol, diazinon, 2-chlorobiphenyl, and malathion by Rhizopus arrhizus and activated sludge were ...
Bell, Paul John
core   +1 more source

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