Lactic acid separation and recovery from fermentation broth by ion-exchange resin: A review

NAS Din, SJ Lim, MY Maskat, SA Mutalib… - Bioresources and …, 2021 - Springer
Lactic acid has become one of the most important chemical substances used in various
sectors. Its global market demand has significantly increased in recent years, with a CAGR …

Polymeric adsorbents for oil removal from water

H Albatrni, H Qiblawey, F Almomani, S Adham… - Chemosphere, 2019 - Elsevier
In this study, the application of four synthetic resins for the removal of emulsified oil from
produced water was investigated. Key experimental parameters such as adsorbent dosage …

Kinetic Study of the Bioadsorption of Methylene Blue on the Surface of the Biomass Obtained from the Algae D. antarctica

JR Guarín, JC Moreno-Pirajan, L Giraldo - Journal of Chemistry, 2018 - Wiley Online Library
Currently, there is a great pollution of water by the dyes; due to this, several studies have
been carried out to remove these compounds. However, the total elimination of these …

Kinetic and Equilibrium Study of the Adsorption of CO2 in Ultramicropores of Resorcinol-Formaldehyde Aerogels Obtained in Acidic and Basic Medium

JR Guarín Romero, JC Moreno-Piraján… - C, 2018 - mdpi.com
In this work, aerogels were prepared using resorcinol-formaldehyde as a precursor in two
synthetic routes, one basic and one acidic, to perform the adsorption of CO2 at 0° C and …

Low-cost sugarcane bagasse and peanut shell magnetic-composites applied in the removal of carbofuran and iprodione pesticides

HP Toledo-Jaldin, V Sánchez-Mendieta… - … Science and Pollution …, 2020 - Springer
In the present study, two agro-industrial wastes, sugarcane bagasse, and peanut shell were
employed as support of magnetite nanoparticles for the synthesis of magnetic bio …

Recovery of lactic acid and other organic acids from food waste ethanol fermentation stillage: Feasibility and effects of substrates

H Ma, S Yue, H Li, Q Wang, M Tu - Separation and Purification Technology, 2019 - Elsevier
Recycling ethanol fermentation stillage from food waste could help to resolve the pollution
problems, but it would lead to the accumulation of lactic acid (LA), which had a negative …

Functionalized diatomite/oyster shell powder doped electrospun polyacrylonitrile submicron fiber as a high-efficiency adsorbent for removing methylene blue from …

L Hao, W Gao, S Yan, M Niu, G Liu, H Hao - Journal of Molecular Liquids, 2020 - Elsevier
A novel diatomite/oyster shell (DS) powder doped polyacrylonitrile composite fiber
adsorbent was fabricated via electrospinning technology and anion functionalization (fun …

Synthesis and characterization of eco-friendly cellulose beads for copper (II) removal from aqueous solutions

N Maaloul, P Oulego, M Rendueles, A Ghorbal… - … Science and Pollution …, 2020 - Springer
In this study, novel cellulose-bead-based biosorbents (CBBAS) were successfully
synthesized from almond shell using a simple three-step process:(i) dissolution of bleached …

[PDF][PDF] High removal efficiency of methyl orange dye by pure and (Cu, N) doped TiO2/polyaniline nanocomposites

M Khairy, EM Kamar, M Yehia… - Biointerface Res. Appl …, 2021 - fsc.stafpu.bu.edu.eg
Pure polyaniline and pure and copper, nitrogen-doped TiO2/Polyaniline nanocomposites
have been successfully synthesized by in-situ oxidative of aniline in aqueous media …

Synthesis, Characterisations, Adsorptive Performances and Photo-catalytic Activity of Fe3O4-SiO2 Based Nanosorbent (Fe3O4-SiO2 BN)

NC Joshi, A Gaur, A Singh - Journal of Inorganic and Organometallic …, 2020 - Springer
In the present study, we have synthesised and characterised Fe 3 O 4-SiO 2 based
nanosorbent (Fe 3 O 4-SiO 2 BN) using FESEM, EDX, FTIR and powder XRD methods …