[HTML][HTML] A critical review of biosorption of dyes, heavy metals and metalloids from wastewater as an efficient and green process

AM Elgarahy, KZ Elwakeel, SH Mohammad… - Cleaner Engineering …, 2021 - Elsevier
Wastewater contains many organic and inorganic pollutants and discharging them into
received waters leads to serious environmental problems. The wastewater that is produced …

Structures, properties and application of alginic acid: A review

X Guo, Y Wang, Y Qin, P Shen, Q Peng - International Journal of Biological …, 2020 - Elsevier
Alginic acid is a natural polysaccharide, which has been widely concerned and applied due
to its excellent water solubility, film formation, biodegradability and biocompatibility. This …

Insight on water remediation application using magnetic nanomaterials and biosorbents

MIAA Maksoud, AM Elgarahy, C Farrell, H Ala'a… - Coordination Chemistry …, 2020 - Elsevier
Adsorption to date is the most effective and utilized technology globally to remove several
pollutants in wastewater. In this approach, many adsorbents have been synthesized, tested …

Seaweeds as source of bioactive substances and skin care therapy—cosmeceuticals, algotheraphy, and thalassotherapy

L Pereira - Cosmetics, 2018 - mdpi.com
Riverine, estuarine, and coastal populations have always used algae in the development of
home remedies that were then used to treat diverse health problems. The empirical …

Perspectives regarding metal/mineral-incorporating materials for water purification: with special focus on Cr (vi) removal

KZ Elwakeel, AM Elgarahy, ZA Khan… - Materials …, 2020 - pubs.rsc.org
Metal/mineral-incorporating materials have received significant attention over the last
decades given the outstanding adsorption behavior towards various pollutants, especially …

Seaweeds compounds: an ecosustainable source of cosmetic ingredients?

T Morais, J Cotas, D Pacheco, L Pereira - Cosmetics, 2021 - mdpi.com
Seaweed-based cosmetics are being gradually used by consumers as a substitute of
synthetic equivalent products. These seaweed-based products normally contain purified …

Seaweed-based molecules and their potential biological activities: An eco-sustainable cosmetics

HS Kalasariya, VK Yadav, KK Yadav, V Tirth… - Molecules, 2021 - mdpi.com
Amongst the countless marine organisms, seaweeds are considered as one of the richest
sources of biologically active ingredients having powerful biological activities. Seaweeds or …

Advances in functionalizing fucoidans and alginates (bio) polymers by structural modifications: A review

IPS Fernando, D Kim, JW Nah, YJ Jeon - Chemical Engineering Journal, 2019 - Elsevier
Functionalizing biopolymers via structural modification is a new trend in biopolymer
research. Alginates and fucoidans are two of the most renowned biopolymers from marine …

Bioactivities of the edible brown seaweed, Undaria pinnatifida: A review

L Wang, YJ Park, YJ Jeon, BM Ryu - Aquaculture, 2018 - Elsevier
Natural ingredients containing high nutrients, various natural compounds, with broad
spectrum of bioactivities and wide range of natural distribution or production, have been …

Multifunctional eco-friendly sorbent based on marine brown algae and bivalve shells for subsequent uptake of Congo red dye and copper (II) ions

AM Elgarahy, KZ Elwakeel, SH Mohammad… - Journal of …, 2020 - Elsevier
Herein, a novel eco-friendly urea calcium alginate xerogel beads chemically functionalized
with Congo red dye (U-CAB-CR 1.43) was fabricated on the basis of commercial valorization …