Study of mechanical, micro-structural and environmental properties of concrete containing zinc industry waste for pavements

2020 ◽  
Vol 245 ◽  
pp. 118331
Author(s):  
Tanvi Gupta ◽  
S.N. Sachdeva
2020 ◽  
Vol 24 (6) ◽  
pp. 54-59
Author(s):  
L.P. Stepanova ◽  
A.V. Pisareva ◽  
V.E. Tsukanavichute

A comprehensive assessment of the degree of degradation of light gray forest soils and their environmental sustainability to natural processes and regimes, anthropogenic stresses occurring in the soil profile is presented. Toxicological study shown soil conditions in the areas of technogenic impact of dump slag of industrial aluminum casting waste in the Oryol region. Studies of the impact of slag dumps on the environment, in particular the effect on soil, water and vegetation cover, are given.


Author(s):  
K.G. Abdulminev ◽  
◽  
A.I. Kolyshkina ◽  
V.R. Tukaev ◽  
O.A. Vorobyova ◽  
...  

2020 ◽  
Vol 5 (4) ◽  
pp. 223-229
Author(s):  
Yuliia Slyva ◽  
◽  
Oleksiy Verenikin ◽  

The research on the development of an innovative formula of a synthetic detergent with improved environmental properties, which meet the environmental standard of SOU OEM 08.002.12.065:2016 "Detergents and cleaning products. Environmental criteria for life cycle assessment" is carried out. The accumulated theoretical and practical experience is generalized, the general scheme of designing and development of new goods taking into account features of detergents with the improved ecological characteristics is created.


2019 ◽  
Vol 18 (8) ◽  
pp. 1781-1788
Author(s):  
Vladana N. Rajakovic-Ognjanovic ◽  
Milica Karanac ◽  
Jasna Smolar ◽  
Ana Petkovsek ◽  
Maja Dolic ◽  
...  

Author(s):  
Michael Gochfeld ◽  
Robert Laumbach

Building on the principles of toxicology, this chapter describes chemicals by structure, source, use, mechanism of action, environmental properties, and target organ. Major advances in toxic effects include more detailed understanding of the mechanisms by which toxic chemicals damage receptors at the subcellular, cellular, and organ level. The chapter describes properties of various types of inorganic and organic chemicals and their adverse health effects. It discusses asphyxiants, such as carbon monoxide and hydrogen sulfide; heavy metals, such as lead, mercury, and cadmium; organic solvents, such as benzene and trichlorethylene; pesticides, including chlorinated hydrocarbons and organophosphates; and a variety of other toxic chemicals to which people are exposed in the home, community, or workplace environment. Several cases are presented to illustrate various concepts concerning chemical hazards in occupational and environmental health.


Author(s):  
J. Donald Hughes

This chapter deals with ancient warfare and the environment. Hunting was often been considered as a form of warfare, and art frequently portrayed humans in battle with animals. Armed conflict had its direct influences on the environment. Along with damage to settled agriculture, warfare had affected other lands such as pastures, brush lands, and forests. It is noted that birds, pigs, bears, rodents, snakes, bees, wasps, scorpions, beetles, assassin bugs, and jellyfish have been employed as weaponized animals in ancient warfare, which, in the Mediterranean area and Near East, had vital environmental properties. The direct effects of battle have been shown by ancient historians, but just as important were the influences of the military-oriented organization of societies on the natural environment and resources.


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