Ecological properties of aviation fuels and biofuels fuels sustainability
Biofuels — the product of blending absolutized ethanol, gasoline and special anti-corrosion additive. Characterization of specific features of influence of groups of chemical fuel composition on operational and environmental properties of jet oils.
Conflicts over coastal space and resource and the degradation of natural resources. Formation of the national ecological network of Ukraine. Maintenance and restoration of the coastal ecosystem. General Scheme for Planning of the Territory of Ukraine.
статья, добавлен 23.08.2018
The study of environmental problems in Nigeria: desertification and soil erosion. Forest degradation and loss of biodiversity in these areas. The study of effective ways of preserving forests. The influence of forests on the climate of the country.
статья, добавлен 27.03.2016
Waste production and mineral processing, subsequent redistribution in metallurgy, chemical and energy industries - the main factors of large-scale environmental pollution. The use of secondary mineral resources for production of building materials.
статья, добавлен 25.04.2019
Trends in the Evolution of the Concept of Ecotourism. The Ecological Problems of Ecotourism in Delicate Forest Ecosystems. Environmental Engineering Considerations in Ecoresort Developments in the Cross River National Park District, their decision.
статья, добавлен 22.03.2018
The approaches to the natural resources economic assessment as the starting point for arranging recreational activities within nature reserve fund territories. The complex assessment of commercial and environmental potential of recreation activities.
статья, добавлен 28.09.2016
Many environmental pollution problems are the result of the rapid advances in technology that have been made since the end of World War II. Here are some steps to follow to make water cleaner and safer. Green light to solve environmental problems.
реферат, добавлен 05.04.2017
An ecological segregation of five species of thrushes (Turdus pilaris, T merula, T iliacus, T. philomelos, T. viscivorus) in Volyn Polissia was studied. It was established that Redwing and Mistle Thrush has the highest value of ecological specialization.
статья, добавлен 01.12.2017
Environmental problems in the modern world. Environmental protection. The shortage of clean water. Industrial pollution. Lake Baikal is one of the worlds’ largest and most beautiful lakes. Rich variety of fish and plants. The problem of air pollution.
реферат, добавлен 17.05.2014
New methods of waste recycling. Fraction separation of household wastes. The process of recovery of the most valuable recyclable materials and their further decreasing using shredding and separation. Domestic waste as a type of alternative fuel.
статья, добавлен 19.02.2019
The analysis of theoretical propositions for the improving "term system of national environmental legislation". The main priority measures in the context of modern European integration on amendments to the Law of Ukraine "On environmental protection".
статья, добавлен 22.08.2018
Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
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