Bioassays based on higher plants as excellent dosimeters for ecotoxicity monitoring: a review
All sorts of pollution on the planet can be traced back to development of industries and the
most important among them is water pollution. Clean technologies, management practices …
most important among them is water pollution. Clean technologies, management practices …
Bio-based polymeric flocculants and adsorbents for wastewater treatment
With the growing demand for clean and safe water, there is a pressing need to explore novel
materials for water treatment applications. In this regard, bio-based polymeric materials have …
materials for water treatment applications. In this regard, bio-based polymeric materials have …
Preparation of octopus-like lignin-grafted cationic polyacrylamide flocculant and its application for water flocculation
High efficiency lignin-grafted cationic polyacrylamide (L-CPA) flocculant was synthesized via
“grafting to” method using acrylamide (AM), methylacryloyloxyethyltrimethyl ammonium …
“grafting to” method using acrylamide (AM), methylacryloyloxyethyltrimethyl ammonium …
A novel carboxyl-rich chitosan-based polymer and its application for clay flocculation and cationic dye removal
Due to the complexity of contaminants, the effectiveness of traditional flocculants toward
water purification is insufficient. To break the limitation, a novel polymer flocculant [chitosan …
water purification is insufficient. To break the limitation, a novel polymer flocculant [chitosan …
Generation of sulfonated lignin-starch polymer and its use as a flocculant
JA Diaz-Baca, A Salaghi, P Fatehi - Biomacromolecules, 2023 - ACS Publications
This paper reports the polymerization of tall oil lignin (TOL), starch, and 2-methyl-2-propene-
1-sulfonic acid sodium salt (MPSA), a sulfonate-containing monomer, in a three-component …
1-sulfonic acid sodium salt (MPSA), a sulfonate-containing monomer, in a three-component …
Synthesis of a starch–acrylic acid–chitosan copolymer as flocculant for dye removal
J Xun, T Lou, J Xing, W Zhang, Q Xu… - Journal of Applied …, 2019 - Wiley Online Library
Flocculants prepared with modified natural polymers have recently attracted extensive
attention in the field of water treatment. In this work, acrylic acid was successfully grafted …
attention in the field of water treatment. In this work, acrylic acid was successfully grafted …
Gum ghatti and poly (acrylamide-co-acrylic acid) based biodegradable hydrogel-evaluation of the flocculation and adsorption properties
The main aim of this study was to develop a biodegradable flocculent and adsorbent based
on the graft co-polymer of the Gum ghatti (Gg) with the co-polymer mixture of acrylamide …
on the graft co-polymer of the Gum ghatti (Gg) with the co-polymer mixture of acrylamide …
Optimization of preparing a high yield and high cationic degree starch graft copolymer as environmentally friendly flocculant: Through response surface methodology
H Zhou, L Zhou, X Yang - International journal of biological …, 2018 - Elsevier
To pursuit effective and environmentally friendly flocculant, a bio-copolymer was prepared
by starch grafting with acrylamide (AM) and dimethyl diallyl ammonium chloride (DMDAAC) …
by starch grafting with acrylamide (AM) and dimethyl diallyl ammonium chloride (DMDAAC) …
Improved dewatering of iron ore fines by the use of surfactants
AS Patra, D Makhija, AK Mukherjee, R Tiwari… - Powder technology, 2016 - Elsevier
The role of chemical reagents to reduce moisture in iron ore fines is explored in the present
work which includes ionic and non-ionic surfactants. The washing of iron ore in mineral …
work which includes ionic and non-ionic surfactants. The washing of iron ore in mineral …
Design and synthesis of novel polyamine collector to recover iron values from iron ore slimes
The present work relates to the design, synthesis and analysis of amine based reagents for
enhanced iron ore-gangue separation using the adsorption (or interaction) energy and …
enhanced iron ore-gangue separation using the adsorption (or interaction) energy and …