Full biomass-based multifunctional flocculant from lignin and cationic starch
Flocculation is a common process for wastewater treatment. However, the most commonly
used organic synthetic flocculants such as polyacrylamide are petroleum-based. In this …
used organic synthetic flocculants such as polyacrylamide are petroleum-based. In this …
Synthesis, characterization of a novel lignin-based polymer and its behavior as a coagulant aid in coagulation/ultrafiltration hybrid process
R Li, B Gao, J Sun, Q Yue, Y Wang, X Xu - International Biodeterioration & …, 2016 - Elsevier
A novel lignin-based flocculant was introduced in recycling of the biomass existing in
papermaking sludge. The product, lignin-diallyl dimethyl ammonium chloride-acrylamide …
papermaking sludge. The product, lignin-diallyl dimethyl ammonium chloride-acrylamide …
Applications of bioflocculants for heavy metals removal: a systematic review
Y Wang, H Pushiri, LJ Looi, Z Zulkeflee - International Journal of …, 2022 - Springer
Heavy metals from various natural and anthropogenic processes have become a main
threat to the aquatic environment owing to their hazardous impact. Bioflocculant is a natural …
threat to the aquatic environment owing to their hazardous impact. Bioflocculant is a natural …
[HTML][HTML] Synthesis, characterization and application of polyacrylamide grafted bioflocculant
SS Ngema, AK Basson, TS Maliehe - Physics and Chemistry of the Earth …, 2020 - Elsevier
Water pollution contributes to water scarcity by decreasing the amount of available
freshwater. Grafted bioflocculants tend to have excellent wastewater remediation …
freshwater. Grafted bioflocculants tend to have excellent wastewater remediation …
Evaluation of a novel dextran-based flocculant on treatment of dye wastewater: Effect of kaolin particles
Graft modified flocculants have recently received increasing attention in the field of water
treatment as they have the combinative advantages of synthetic and natural polymeric …
treatment as they have the combinative advantages of synthetic and natural polymeric …
Environment-friendly approach toward the treatment of raw agricultural wastewater and river water via flocculation using chitosan and bean straw flour as …
LA Picos-Corrales, JI Sarmiento-Sánchez… - ACS …, 2020 - ACS Publications
Currently, there is a growing concern regarding water remediation from agricultural and
domestic wastewaters. Among water treatment methods, flocculation is a widely used …
domestic wastewaters. Among water treatment methods, flocculation is a widely used …
Preparation of lignosulfonate–acrylamide–chitosan ternary graft copolymer and its flocculation performance
K He, T Lou, X Wang, W Zhao - International journal of biological …, 2015 - Elsevier
As flocculant plays an important role in wastewater treatment, searching for high efficient
and cost-effective flocculants has always become the challenge in chemical industry. In the …
and cost-effective flocculants has always become the challenge in chemical industry. In the …
Microwave assisted copolymerization of sodium alginate and dimethyl diallyl ammonium chloride as flocculant for dye removal
X Zhao, X Wang, G Song, T Lou - International Journal of Biological …, 2020 - Elsevier
Flocculant made from natural polymers has the advantages of abundant source, affordable
cost and environmental friendliness. In this work, a binary flocculant (sodium alginate …
cost and environmental friendliness. In this work, a binary flocculant (sodium alginate …
A novel efficient bioflocculant QZ-7 for the removal of heavy metals from industrial wastewater
In this study, a novel bioflocculant QZ-7 was produced from Bacillus salmalaya 139SI for
industrial wastewater treatment. Biochemical analysis, FTIR, scanning electron microscopy …
industrial wastewater treatment. Biochemical analysis, FTIR, scanning electron microscopy …
Synergistic removal of copper (II) and tetracycline from water using an environmentally friendly chitosan-based flocculant
T Zhang, M Wang, W Yang, Z Yang… - Industrial & …, 2014 - ACS Publications
In the current work, an environmentally friendly chitosan-based flocculant (carboxyethyl
chitosan, denoted as CEC) was prepared to flocculate copper (II) and tetracycline (TC) …
chitosan, denoted as CEC) was prepared to flocculate copper (II) and tetracycline (TC) …