THE ROLE OF THE WAVELENGTH OF LIGHT IN THE DYNAMICS OF LIGHT IN THE DYNAMICS MICROALGAE DUE TO THE ABSORPTION OF CARBON DIOXIDE
Journal Title: Environmental Problems - Year 2018, Vol 3, Issue 1
Abstract
The effect of light wave length on the rate of carbon dioxide absorption by microalgae has been studied. The mechanism of transfer of carbon dioxide from the air into the internal environment of the cells of microalgae has been described. The coefficient of microalgae growth based on the mathematical model has been determined. The analytical dependence of the mentioned coefficient on the light wave length has been obtained. The optimum length of light wave has been determined to design the flow chart for eliminating carbon dioxide from industrial gas emissions by the biological method.
INTERSTITIAL WATER OF DEEP, STRATIFIED LAKE AS POTENTIAL SOURCE OF INTERNAL PHOSPHORUS LOADING - IMPLICATIONS FOR PREVENTING EUTROPHICATION
The paper evaluates the potential impact of internal biogenic pollutants (phosphorus) on the trophic state of the deep, stratified Lake Swiete in Obra, Poland (area 23.3 ha, depth 15.3 m). The amount of phosphorus in int...
DEVELOPMENT OF SUPERPHOSPHATE BASED SHELLS FOR THE PRODUCTION OF CAPSULATED ENVIRONMENTALLY SAFE FERTILIZERS
The perspectivity of attracting ammoniated superphosphate based on phosphorites with content of P2O5 is not less than 19 % as the main phosphate shell component for the encapsulation of urea have been substantiated. The...
IMPACT OF WEATHER FACTORS ON THE SPEED OF THE REACTION OF FORMALDEHYDE FORMATION ABOVE MOTORWAY OVERPASSES
The analysis of the actual air condition in the city of Kyiv in the areas of big overpasses and crossroads shows that the average annual concentration of formaldehyde more than 3 times exceeds the maximum permissible con...
EFFICIENCY OF FIBROUS CARRIER USE IN BIOTECHNOLOGICALLY INTENSIFIED PROCESS OF ADDITIONAL TREATMENT OF INDUSTRIAL WASTE WATER FROM PETROLEUM PRODUCTS
The paper presents the results of experimental studies on the efficiency of additional treatment of industrial waste water of the plant “Motor Sich JSC” from petroleum products with modern biotechnology of waste water tr...
THE LIFE PATH AND SCIENTIFIC PRIORITIES OF PROFESSOR TAMERLAN SAFRANOV
The life path and the range of scientific interests of Professor Tamerlane Safranov are described. The main results of the scientific research in the field of organic geochemistry, hydrogeochemistry, environmentology, op...