Поиск статей
-
Description
In this article the influence of four nanometal oxides on tadpoles of lake frog in pure water and in low concentrations of sawage of sugar factory is considered. It is revealed the protecting action of three nanometals, characterized by an increase in growth rates and decrease in death rate of tadpoles in sawage of sugar factories
-
Description
In this article the changes of age and sexual structures of populations of a lake frog from ponds-evaporators of sugar factories are show. The are the low number of adult animals, the increase of frogs of morpha maculate and females
-
Description
The article is devoted to improvement of environmen-tal safety of drying sections of wood processing indus-tries
-
RESEARCH OF CONVECTIVE INDUCTION HEATING IN ANAEROBIC FERMENTATION OF ANIMAL FARMS WASTE
Description
The influence of convective induction heating on methane producing bacteria vital functions at various temperature modes is studied. The intensive way of recycling of animal farms waste in a unified process at the same time with obtaining alternative energy is offered
-
Description
The article describes the method of performing calculation the resultant drifting of pollution discharged into the sea as wastewaters of fishing ships. It presented formulas for discovering the drifting of ship’s waste water fields in the seaward districts of western Kamchatka. Results of calculation the wind’s summary vector at 50 km distance from the shore meteorological stations of western Kamchatka based on direction (compass point and degree) and average monthly speed are presented. The analysis of these results gives the conclusion that waste water fields from the ships could reaching western shore of Kamchatka and pollute it
-
PROCESSING OF ENTERPRISE WASTE PRODUCTS AS AN ELEMENT OF ECOLOGICAL MANAGEMENT OF QUALITY
Description
The article is devoted to the law and technological problems of elevators waste products processing into soil.
-
USE OF ANAEROBIC PROCESSING WASTE TECHNOLOGY OF AGRARIAN AND INDUSTRIAL COMPLEX IN RUSSIA
Description
The article describes the potential using of biogas plants in Russia. The variants of constructions of biogas plants are considered. A method of livestock farms utilization in a single cycle, to produce non-conventional energy source is the suggestion
-
IRRIGATING SYSTEMS OF CONCRETE WITH MICROFILLER MODULAR ELEMENTS
Description
In the article the expediency of application of ashe-ablation and claydite dust in concrete slabs and pipes widely used in the conducting grids of irrigation systems is shown
pdf 133.702kb
doc 133.702kb