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Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites

Ortiz Betancur, Jeimy J.; Herrera Ochoa, Marla S.; García Martínez, Janet B.; Urbina-Suarez, Nestor Andres; López Barrera, Germán L.; Barajas Solano, andres F; Bryan, Samantha; ZUORRO, Antonio (Applied SciencesSuiza, 2022-02-26)

: This paper explores the ability of Chlorella sp. and Scenedesmus sp. to convert landfill leachates into usable metabolites. Different concentrations (0.5, 1, 5, and 10% v/v) of leachate coupled with an inorganic carbon ...
Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest

Cárdenas, Ingri; Machuca-Martinez, Fiderman; García-Martinez, Janet (Ingeniería Y CompetitividadColombia, 2021-01-02)

Scenedesmus sp. & Chlorella sp., are two isolated microalgae from hot springs located in Norte de Santander, which are studied in order to explore their biotechnological potential. The present work aimed to ...
A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed

García-Martínez, Janet B; Contreras-Ropero, Jefferson E; Urbina-Suarez, Néstor A.; López-Barrera, Germán L.; Barajas-Solano, Andrés F; Kafarov, Viatcheslav; Barajas-Ferreira, Crisóstomo; Ibarra-Mojica, Diana M.; Zuorro, Antonio (2022-01-16)

The present research evaluates the simulation of a system for transforming inland-fisheries wastewater into sustainable fish feed using Designer® software. The data required were obtained from the experimental cultivation ...

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Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites
...
Ortiz Betancur, Jeimy J. | 2022-02-26

: This paper explores the ability of Chlorella sp. and Scenedesmus sp. to convert landfill leachates into usable metabolites. Different concentrations (0.5, 1, 5, and 10% v/v) of leachate coupled with an inorganic carbon source (Na2CO3 , and NaHCO3 ) were tested to improve biomass production, metabolites synthesis, and removal of NO3 and PO4 . The result shows that both strains can effectively grow in media with up to 5% (v/v) leachate, while significantly reducing the concentrations of NO3 , and PO4 (80 and 50%, respectively). The addition of NaHCO3 as a carbon source improved the final concentration of biomass, lipids, carbohydrates, and the removal of NO3 and PO4 in both strains.

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Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest
...
Cárdenas, Ingri | 2021-01-02

Scenedesmus sp. & Chlorella sp., are two isolated microalgae from hot springs located in Norte de Santander, which are studied in order to explore their biotechnological potential. The present work aimed to design a protocol by evaluating two factors, the effect of light radiation stress and incubation time by staggering the culture from box to tube with 20 mL of medium and finally in a 200 mL reactor. From this, in order to obtain a higher production of carotenoids of industrial interest, therefore, a non-factorial central composite surface design was used; As results, it was determined that in Scenedesmus spmicroalgae the two factors influence carotenoid deposition and for Chlorella spthe incubation time does not influence and the photoperiod is fundamental in the deposition of thesemetabolites, on the other hand the program in which evaluated the STATISTICA 7.0 design generates its respective equation from which the optimal incubation time and photoperiod for the studied microalgae were determined

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A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed
...
García-Martínez, Janet B | 2022-01-16

The present research evaluates the simulation of a system for transforming inland-fisheries wastewater into sustainable fish feed using Designer® software. The data required were obtained from the experimental cultivation of Chlorella sp. in wastewater supplemented with N and P. According to the results, it is possible to produce up to 11,875 kg/year (31.3 kg/d) with a production cost of up to 18 (USD/kg) for dry biomass and 0.19 (USD/bottle) for concentrated biomass. Similarly, it was possible to establish the kinetics of growth of substrate-dependent biomass with a maximum production of 1.25 g/L after 15 days and 98% removal of available N coupled with 20% of P. It is essential to note the final production efficiency may vary depending on uncontrollable variables such as climate and quality of wastewater, among others.

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Listar por tema "Chlorella sp"

Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites

Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest

A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed

Envíos recientes

Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites

Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest

A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed

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Listar por tema "Chlorella sp"

Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites ﻿

Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest ﻿

A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed ﻿

Envíos recientes

Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites

Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest

A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed

Portales Institucionales

Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites

Protocol for the maintenance of strains and escalation in the production of microalgae of industrial interest

A Simulation Analysis of a Microalgal-Production Plant for the Transformation of Inland-Fisheries Wastewater in Sustainable Feed