Up-concentration of succinic acid, lactic acid, and ethanol fermentations broths by forward osmosis

Jon Garcia-Aguirre; Merlin Alvarado-Morales; Ioannis A. Fotidis; Irini Angelidaki

doi:10.1016/j.bej.2019.107482

Up-concentration of succinic acid, lactic acid, and ethanol fermentations broths by forward osmosis

Jon Garcia-Aguirre
, Merlin Alvarado-Morales
, Ioannis A. Fotidis
, Irini Angelidaki^*

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

32 Sitaatiot (Scopus)

Abstrakti

The potential of Forward Osmosis (FO) technology to up-concentrate succinic acid (HSuc), lactic acid (HLac), and ethanol (Eth) from fermentation broths was investigated. The aforementioned molecules were obtained from two residual resources (biopulp and algal biomass) via anaerobic fermentation. HLac and Eth were produced from biopulp and HSuc was produced from macroalgal biomass hydrolysate. Herein, HLac, Eth, and HSuc titers of 14.98 ± 0.76, 19.11 ± 0.51 and 38.8 ± 0.32 g L⁻¹ were obtained respectively. After treatment with centrifugation, FO was applied to the treated broths using a thin film composite hollow fibre (TFHF) membrane. Best results were obtained with the HSuc fermentation broth using NaCl 5.0 M as draw solution. Final HSuc titer of 186.7 ± 9.3 g L⁻¹ and water removal of 85% were attained. Findings in this work highlight a novel application of TFHF membranes.

Alkuperäiskieli	Englanti
Artikkeli	107482
Sivumäärä	9
Julkaisu	Biochemical Engineering Journal
Vuosikerta	155
DOI - pysyväislinkit	https://doi.org/10.1016/j.bej.2019.107482
Tila	Julkaistu - 15 maalisk. 2020
Julkaistu ulkoisesti	Kyllä
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

!!ASJC Scopus subject areas

Biotechnology
Environmental Engineering
Bioengineering
Biomedical Engineering

Pääsy asiakirjaan

10.1016/j.bej.2019.107482

Siteeraa tätä

@article{db59427c97374b08bf7a0c1875b9df44,

title = "Up-concentration of succinic acid, lactic acid, and ethanol fermentations broths by forward osmosis",

abstract = "The potential of Forward Osmosis (FO) technology to up-concentrate succinic acid (HSuc), lactic acid (HLac), and ethanol (Eth) from fermentation broths was investigated. The aforementioned molecules were obtained from two residual resources (biopulp and algal biomass) via anaerobic fermentation. HLac and Eth were produced from biopulp and HSuc was produced from macroalgal biomass hydrolysate. Herein, HLac, Eth, and HSuc titers of 14.98 ± 0.76, 19.11 ± 0.51 and 38.8 ± 0.32 g L−1 were obtained respectively. After treatment with centrifugation, FO was applied to the treated broths using a thin film composite hollow fibre (TFHF) membrane. Best results were obtained with the HSuc fermentation broth using NaCl 5.0 M as draw solution. Final HSuc titer of 186.7 ± 9.3 g L−1 and water removal of 85\% were attained. Findings in this work highlight a novel application of TFHF membranes.",

keywords = "Downstream separation, Forward osmosis, Hollow fibre membrane, Lactic acid, Saccharina latissima, Succinic acid, biopulp",

author = "Jon Garcia-Aguirre and Merlin Alvarado-Morales and Fotidis, \{Ioannis A.\} and Irini Angelidaki",

year = "2020",

month = mar,

day = "15",

doi = "10.1016/j.bej.2019.107482",

language = "English",

volume = "155",

journal = "Biochemical Engineering Journal",

issn = "1369-703X",

publisher = "Elsevier",

}

TY - JOUR

T1 - Up-concentration of succinic acid, lactic acid, and ethanol fermentations broths by forward osmosis

AU - Garcia-Aguirre, Jon

AU - Alvarado-Morales, Merlin

AU - Fotidis, Ioannis A.

AU - Angelidaki, Irini

PY - 2020/3/15

Y1 - 2020/3/15

N2 - The potential of Forward Osmosis (FO) technology to up-concentrate succinic acid (HSuc), lactic acid (HLac), and ethanol (Eth) from fermentation broths was investigated. The aforementioned molecules were obtained from two residual resources (biopulp and algal biomass) via anaerobic fermentation. HLac and Eth were produced from biopulp and HSuc was produced from macroalgal biomass hydrolysate. Herein, HLac, Eth, and HSuc titers of 14.98 ± 0.76, 19.11 ± 0.51 and 38.8 ± 0.32 g L−1 were obtained respectively. After treatment with centrifugation, FO was applied to the treated broths using a thin film composite hollow fibre (TFHF) membrane. Best results were obtained with the HSuc fermentation broth using NaCl 5.0 M as draw solution. Final HSuc titer of 186.7 ± 9.3 g L−1 and water removal of 85% were attained. Findings in this work highlight a novel application of TFHF membranes.

AB - The potential of Forward Osmosis (FO) technology to up-concentrate succinic acid (HSuc), lactic acid (HLac), and ethanol (Eth) from fermentation broths was investigated. The aforementioned molecules were obtained from two residual resources (biopulp and algal biomass) via anaerobic fermentation. HLac and Eth were produced from biopulp and HSuc was produced from macroalgal biomass hydrolysate. Herein, HLac, Eth, and HSuc titers of 14.98 ± 0.76, 19.11 ± 0.51 and 38.8 ± 0.32 g L−1 were obtained respectively. After treatment with centrifugation, FO was applied to the treated broths using a thin film composite hollow fibre (TFHF) membrane. Best results were obtained with the HSuc fermentation broth using NaCl 5.0 M as draw solution. Final HSuc titer of 186.7 ± 9.3 g L−1 and water removal of 85% were attained. Findings in this work highlight a novel application of TFHF membranes.

KW - Downstream separation

KW - Forward osmosis

KW - Hollow fibre membrane

KW - Lactic acid

KW - Saccharina latissima

KW - Succinic acid, biopulp

U2 - 10.1016/j.bej.2019.107482

DO - 10.1016/j.bej.2019.107482

M3 - Article

AN - SCOPUS:85077725369

SN - 1369-703X

VL - 155

JO - Biochemical Engineering Journal

JF - Biochemical Engineering Journal

M1 - 107482

ER -

Up-concentration of succinic acid, lactic acid, and ethanol fermentations broths by forward osmosis

Abstrakti

!!ASJC Scopus subject areas

Pääsy asiakirjaan

Sormenjälki

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