Comparative analysis of sources for chitosan obtaining
Journal Title: Problems of Environmental Biotechnology - Year 2015, Vol 1, Issue 1
Abstract
The article highlights the properties and applications of biopolymers such as chitin and chitosan. Traditional sources of chitosan obtaining and problems of their application are reviewed. Alternative, more perspective sources for chitosan obtaining are proposed.
Authors and Affiliations
О. А. Vasylchenko, M. V. Abramova
Cellulolytic microorganisms domains Bacteria and Archaea
The review is devoted cellulolytic microorganisms that provide biodegradation of cellulose. The questions of taxonomy, general properties. Attention is paid to comparison of aerobic, anaerobic and facultative anaerobic c...
Effect of food on environmental safety of natural waters
The analysis of the impact of industrial effluents on the ecological state of natural water Ukraine. The main characteristics of wastewater of food enterprises in Ukraine. It indicates the main problems encountered in in...
The use of dandelion root (Taraxacum officinalis Wigg.) for sugar-concentrates
The influence of electromagnetic radiation of different frequencies (50 Hz, 100 kHz, 60 GHz) on the efficiency of extraction of sugars from root dandelion (Traxacum officinale Wigg.). The greatest effect of electromagnet...
Antagonistic action of the composite preparation on the basis of lactic acid bacteria on conditionally pathogenic microorganisms
The antagonistic activity of individual strains of lactic acid bacteria and the bacterial composite preparation created on their basis to conditionally pathogenic microorganisms was studied. It has been shown that the le...
Phenolic compounds level in leaves of chestnut horse in different periods of environmental stress development
The changes accumulation of phenolic compounds in the leaves of horse chestnut Aesculus hippocastanum L. in different periods of environmental stress on Victory Avenue near the city. Kyiv.