DEVELOPMENT OF ALTERNATIVE WAYS OF OBTAINING BIOMASS OF ARTHROSPIRA PLATENSIS SUITABLE FOR LARGE-SCALE PRODUCTION

Abstract

Comparative data on the determination of quantitative indicators for the process accumulation biomass of Arthrospira platensis depending on the nature of the used nutrient medium is considered. It is shown that using the alternative resources such as carbonat the source of the main nutrient element in the nutrient medium (raw natural soda and raw soda by absorbed flue gas CO2) and geothermal hydrocarbonate water lead to increase on yield and decrease the cost of biomass produced, and at the same time to decrease greenhouse gas concentrations of CO2 in the atmosphere. It is noted, that obtaining biomass at lower production costs is associated by decrease in the cost of mineral salts in the nutrient medium (about 23%), which makes the proposed method favorable for obtaining biomass on enlarge scale.

References

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