A review on extractive fermentation via ion exchange adsorption resins opportunities, challenges, and future prospects

Jatoi, Abdul Sattar; Baloch, Humair Ahmed; Mazari, Shaukat Ali; Mubarak, Nabisab Mujawar; Nizamuddin, Sabzoi; Aziz, Shaheen; Soomro, Suhail Ahmed; Abro, Rashid; Shah, Syed Feroz

doi:10.1007/s13399-021-01417-w

Cited by 19 publications

(12 citation statements)

References 98 publications

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“…As shown in Figure 5b, when the concentration of ammonium chloride was 100 mg/L, the adsorption capacity of the resin reached its minimum value. The adsorption capacity increased gradually and then tended to be stable with the increase in the ammonium chloride concentration because the number of adsorption sites of the resin was constant [29]. As the concentration of the ammonia nitrogen increased, the adsorption sites decreased and finally reached saturation and adsorption equilibrium.…”

Section: Effect Of the Ammonia Nitrogen Concentration On Ammonia Nitrogen Adsorption By The Resin At Different Temperaturesmentioning

confidence: 97%

Preparation of Slow-Release Insecticides from Biogas Slurry: Effectiveness of Ion Exchange Resin in the Adsorption and Release of Ammonia Nitrogen

et al. 2021

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The insecticidal ingredient in a biogas solution being fully utilized by cation exchange resin to produce slow-release insecticide is of great social value. In this work, the feasibility of ammonia nitrogen in a biogas slurry loaded on resin as a slow-release insecticide was evaluated by studying the effect of adsorption and the slow release of ammonia nitrogen by resin. The effects of the ammonia nitrogen concentration, resin dosage, adsorption time and pH value on the ammonia nitrogen adsorption by the resin were studied. The results showed that the ion exchange resin had a good adsorption effect on the ammonia nitrogen. With the increase of the resin dosage, time and ammonia nitrogen concentration, the adsorption capacity increased at first and then stabilized. The ammonia nitrogen adsorption capacity reached its maximum value (1.13 mg) when the pH value was 7. The adsorption process can be fitted well by the Langmuir isothermal adsorption equation and quasi-second-order kinetic model. Additionally, the release rate of the ammonia nitrogen increased with the increasing sodium chloride concentration. The adsorption capacity of ammonia nitrogen by the D113 (resin type) resin decreased by 15.8% compared with the ammonium chloride solution. The report shows that the ion exchange resin has a good adsorption effect on ammonia nitrogen, which is of guiding significance for expanding the raw materials for slow-release insecticides, improving the utilization rate of biogas slurry and cleaner production of slow-release insecticides from biogas slurry. Additionally, all variables showed statistical differences (p < 0.05).

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Section: Effect Of the Ammonia Nitrogen Concentration On Ammonia Nitrogen Adsorption By The Resin At Different Temperaturesmentioning

confidence: 97%

Preparation of Slow-Release Insecticides from Biogas Slurry: Effectiveness of Ion Exchange Resin in the Adsorption and Release of Ammonia Nitrogen

et al. 2021

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“…Table 1 summarizes the physiochemical properties of both resins. The idiosyncratic capabilities of both anion-exchange resins had been demonstrated widely in the previous literature [23]. One of the arduous tasks that one faces when using resins involves finding a suitable method to prepare the resins.…”

Section: Selection Of Anion-exchange Resins Conditions To Use and The...mentioning

confidence: 99%

“…In recent years, fermentations of bacterium, coupled with various adsorbent resins, have been widely used for more efficient product recovery [20][21][22][23]. The application of ionexchange technology with resins is widely used to recover lactic acids from the fermentation medium [23]. There are two types of ion-exchange technology which have been widely used.…”

Section: Introductionmentioning

confidence: 99%

“…Cation-exchange resins are explored for the removal of positively charged ions such as calcium, sodium, and copper ions. These cations will be attracted to negatively charged resin surfaces [20][21][22][23]. As lactic acid is composed of anionic lactate ions, it can bind to a cationic molecule (exchange resins); this could easily separate the by-products from the fermentation medium.…”

Section: Introductionmentioning

confidence: 99%

“…As lactic acid is composed of anionic lactate ions, it can bind to a cationic molecule (exchange resins); this could easily separate the by-products from the fermentation medium. Anion-exchange resins, including Amberlite IRA 67, IRA96, IRA 400, DOWEX-50, and DOWEX-XUS 40, have been previously used for the recovery of lactic acid [23][24][25]. The removal of lactic acid and other organic acids from the fermentation medium could enhance microbial cell mass production; this is because by-product inhibition will have been reduced [8].…”

Section: Introductionmentioning

confidence: 99%

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Extractive Fermentation as A Novel Strategy for High Cell Mass Production of Hetero-Fermentative Probiotic Strain Limosilactobacillus reuteri

et al. 2022

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This study reports on a novel technique to enhance the high cell mass and viable cell counts of the heterofermentative probiotic strain, Limosilactobacillus reuteri. This is the first report on the cultivation of L. reuteri, which was incorporated with weak base anion-exchange resins to remove the accumulating lactic acid in the fermentation broth. Two anion-exchange resins—Amberlite IRA 67 and IRA 96—were found to have a high adsorption capacity with lactic acid. Batch fermentation and fed-batch cultivation were further analyzed using IRA 67 resins, as this application resulted in a higher maximum number of viable cells. The in situ application of anion-exchange resins was found to create shear stress, and thus, it does not promote growth of L. reuteri; therefore, an external and integrated resin column system was proposed. The viable cell count from batch fermentation, when incorporated with the integrated resin column, was improved by 71 times (3.89 × 1011 ± 0.07 CFU mL−1) compared with control batch fermentation (5.35 × 109 ± 0.32 CFU mL−1), without the addition of resins. The growth improvement was achieved due to the high adsorption rate of lactic acid, which was recorded by the integrated IRA 67 resin system, and coupled with the stirred tank bioreactor batch fermentation process.

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Methods for Xylitol Recovery: Appraisal and Future Perspectives

Martínez

Dussán

Silva

et al. 2022

Current Advances in Biotechnological Production of Xylitol

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A review on extractive fermentation via ion exchange adsorption resins opportunities, challenges, and future prospects

Cited by 19 publications

References 98 publications

Preparation of Slow-Release Insecticides from Biogas Slurry: Effectiveness of Ion Exchange Resin in the Adsorption and Release of Ammonia Nitrogen

Preparation of Slow-Release Insecticides from Biogas Slurry: Effectiveness of Ion Exchange Resin in the Adsorption and Release of Ammonia Nitrogen

Extractive Fermentation as A Novel Strategy for High Cell Mass Production of Hetero-Fermentative Probiotic Strain Limosilactobacillus reuteri

Methods for Xylitol Recovery: Appraisal and Future Perspectives

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