Investigation of succinic acid recovery from aqueous solution and fermentation broth using polyimide nanofiltration membrane
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.09.047
Abstract: Abstract A newly fabricated (PI) P84 NF membrane was introduced in this work for overcoming the separation challenges of bio-based succinic acid recovery. PI membranes were fabricated at different polymer concentrations and membrane thicknesses. The… read more here.
Keywords: acid recovery; recovery; succinic acid; rejection ... See more keywords
Improved acid recovery performance by novel Poly(DMAEM-co-γ-MPS) anion exchange membrane via diffusion dialysis
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2016.10.042
Abstract: Abstract Rapid development of diffusion dialysis based on anion exchange membranes (AEMs) established its prominent significance as a leading candidate in the field of separation science and technology. AEM-based diffusion dialysis (DD) processes intended to… read more here.
Keywords: acid recovery; dmaem mps; poly dmaem; dialysis ... See more keywords
Polysulfone/graphene quantum dots composite anion exchange membrane for acid recovery by diffusion dialysis
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2020.118331
Abstract: Abstract The advancement in membrane-based separation technologies offers advantages over traditional ways. Recovery of acid from acidic waste stream is an important issue to be solved by greener route. Diffusion dialysis using anion exchange membranes… read more here.
Keywords: acid recovery; recovery; diffusion dialysis; membrane ... See more keywords
Prepared poly(aryl piperidinium) anion exchange membranes for acid recovery to improve dialysis coefficients and selectivity
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2020.118805
Abstract: Abstract The diffusion dialysis (DD) process based on AEM is considered for the acid recovery from acid effluents. In this work, the novel self-organized nanostructured cross-linked AEMs based on poly (aryl piperidinium) are synthesized for… read more here.
Keywords: acid recovery; recovery; poly aryl; dialysis ... See more keywords
In-situ crosslinked AEMs with self-assembled nanostructure for acid recovery
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.116927
Abstract: Abstract The highly selective anion exchange membranes (AEMs) for acid recovery were invented via cationic functionalization of bromo poly(2, 6-dimethyl-1, 4 phenylene oxide). The quantity of tris(2-(2-methoxyethoxy) ethyl) amine (TDA) was precisely adjusted to obtain… read more here.
Keywords: acid recovery; situ crosslinked; assembled nanostructure; self assembled ... See more keywords
Lactic acid recovery from a model of Thermotoga neapolitana fermentation broth using ion exchange resins in batch and fixed-bed reactors
Sign Up to like & getrecommendations! Published in 2019 at "Separation Science and Technology"
DOI: 10.1080/01496395.2018.1520727
Abstract: ABSTRACT This study focused on the integration of lactic acid adsorption and desorption onto commercially available resins in batch reactors with consequent scale-up in fixed-bed reactors. Amberlite® IRA-900, IRA-400, IRA-96 and IRA-67 were used as… read more here.
Keywords: acid recovery; lactic acid; resins batch; fixed bed ... See more keywords
Modern method of lactic acid recovery from fermentation broth
Sign Up to like & getrecommendations! Published in 2018 at "Czech Journal of Food Sciences"
DOI: 10.17221/3411-cjfs
Abstract: Electrodialysis was used for lactic acid recovery from fermentation broth. In the first step, lactate was recovered and concentrated by desalting electrodialysis, and the second step was electroconversion of lactate to lactic acid by water-splitting… read more here.
Keywords: acid recovery; electrodialysis; acid; fermentation broth ... See more keywords
Aconitic Acid Recovery from Renewable Feedstock and Review of Chemical and Biological Applications
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11040573
Abstract: Aconitic acid (propene-1,2,3-tricarboxylic acid) is the most prevalent 6-carbon organic acid that accumulates in sugarcane and sweet sorghum. As a top value-added chemical, aconitic acid may function as a chemical precursor or intermediate for high-value… read more here.
Keywords: review; recovery renewable; biological applications; acid ... See more keywords
Anion Exchange Membrane Based on BPPO/PECH with Net Structure for Acid Recovery via Diffusion Dialysis
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24108596
Abstract: In order to improve the performance of the anion exchange membrane (AEM) used in acid recovery from industrial wastewater, this study adopted a new strategy in which brominated poly (2,6-dimethyl-1,4-phenyleneoxide) (BPPO) and polyepichlorohydrin (PECH) were… read more here.
Keywords: anion exchange; exchange; acid recovery; exchange membrane ... See more keywords
Higher Acid Recovery Efficiency of Novel Functionalized Inorganic/Organic Composite Anion Exchange Membranes from Acidic Wastewater
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11020133
Abstract: In this work, the synthesis of a series of the functionalized inorganic/organic composite anion exchange membranes (AEMs) was carried out by employing the varying amount of inorganic filler consist of N-(trimethoxysilylpropyl)-N,N,N-trimethylammonium chloride (TMSP-TMA+Cl−) into the… read more here.
Keywords: acid recovery; recovery; functionalized inorganic; inorganic organic ... See more keywords
Quaternized Diaminobutane/Poly(vinyl alcohol) Cross-Linked Membranes for Acid Recovery via Diffusion Dialysis
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11100786
Abstract: Diffusion dialysis (DD) using anion exchange membranes (AEM) is an effective process for acid recovery and requires the preparation of suitable materials for AEMs, characterized by unique ions transport properties. In this work, novel AEMs… read more here.
Keywords: acid recovery; diffusion dialysis; dialysis; quaternized diaminobutane ... See more keywords