C-PHYCOCYANIN (cas 11016-15-2) extraction assisted by pulsed electric field from Artrosphira platensis
-
Add time:08/20/2019 Source:sciencedirect.com
This paper assesses the application of pulsed electric fields (PEF) to the fresh biomass of Artrhospira platensis in order to enhance the extraction of C-PHYCOCYANIN (cas 11016-15-2) into aqueous media.Electroporation of A. platensis depended on both electric field strength and treatment duration. The minimum electric field intensity for detecting C-phycocyanin in the extraction medium was 15 kV/cm after the application of a treatment time 150 μs (50 pulses of 3 μs). However higher electric field strength were required when shorter treatment times were applied. Response surface methodology was used in order to investigate the influence of electric field strength (15–25 kV/cm), treatment time (60–150 μs), and temperature of application of PEF (10–40 °C) on C-phycocyanin extraction yield (PEY). The increment of the temperature PEF treatment reduced the electric field strength and the treatment time required to obtain a given PEY and, consequently decreased the total specific energy delivered by the treatment. For example, the increment of temperature from 10 °C to 40 °C permitted to reduce the electric field strength required to extract 100 mg/g dw of C-phycocyanin from 25 to 18 kV/cm, and the specific energy input from 106.7 to 67.5 kJ/Kg.Results obtained in this investigation demonstrated PEF's potential for selectively extraction C-phycocyanin from fresh A. platensis biomass. The purity of the C-phycocyanin extract obtained from the electroporated cells was higher than that obtained using other techniques based on the cell complete destruction.
We also recommend Trading Suppliers and Manufacturers of C-PHYCOCYANIN (cas 11016-15-2). Pls Click Website Link as below: cas 11016-15-2 suppliers
Prev:Evaluation of the co-production of total carotenoids, C-PHYCOCYANIN (cas 11016-15-2) and polyhydroxyalkanoates by Arthrospira platensis
Next:The use of poly(3-hydroxybutyrate), C-PHYCOCYANIN (cas 11016-15-2), and phenolic compounds extracted from Spirulina sp. LEB 18 in latex paint formulations) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Preparation and characterization of C-PHYCOCYANIN (cas 11016-15-2) peptide grafted N-succinyl chitosan by enzyme method08/23/2019
- Different characteristics of C-PHYCOCYANIN (cas 11016-15-2) (C-PC) in two strains of the extremophilic Galdieria phlegrea08/22/2019
- The use of poly(3-hydroxybutyrate), C-PHYCOCYANIN (cas 11016-15-2), and phenolic compounds extracted from Spirulina sp. LEB 18 in latex paint formulations08/21/2019
- Evaluation of the co-production of total carotenoids, C-PHYCOCYANIN (cas 11016-15-2) and polyhydroxyalkanoates by Arthrospira platensis08/19/2019
- Thermosynechococcaceae as a source of thermostable C-PHYCOCYANIN (cas 11016-15-2)s: properties and molecular insights08/18/2019
- Enhancement of C-PHYCOCYANIN (cas 11016-15-2) purity using negative chromatography with chitosan-modified nanofiber membrane08/17/2019
- Continuous aqueous two-phase extraction of microalgal C-PHYCOCYANIN (cas 11016-15-2) using a coiled flow inverter08/16/2019
- Original articlePhysical extraction and extrusion entrapment of C-PHYCOCYANIN (cas 11016-15-2) from Arthrospira platensis☆08/15/2019
- Liquid biphasic flotation for the purification of C-PHYCOCYANIN (cas 11016-15-2) from Spirulina platensis microalga08/14/2019