In the paper the studies of physico-chemical grounds of involving the fourth group elements (titanium, zirconium, hafnium) for syntheses of construction silicate materials are presented. The physico-chemical approach proposed allows involving the great group of technogenic titanium-containing semi-products, concentrates, slags and slimes for production of construction silicate materials and manufacture the products and building structures.

The issues defining a role of living matter in the knowledge about concrete are revealed in the paper. The data about the ecological system and the biomass volume are presented. The mechanism of influence of living matter on formation of concrete properties is given.

A new techno-economic approach to the use of technogenic wastes in construction is proposed in this article. The theoretical-and-experimental developments on steel corrosion kinetics in the sodium-calcium silicates with the replacement of oxygen anion on fluorine and chlorine are given. In this study some physico-chemical principles of making a new glass subclass with chlorine-containing anionic complexes are presented.

Main aspects firm ecological-economic development of the region is described in article. Brought main ecological problems, reasons of their origin. Stated possible ways of the decision existing ecological problems of the region.

The article developed guidelines for analysis, management and quantification of innovation and investment potential based on indicators of sustainable operation, as well as recommendations for choosing effective areas of innovation and investment development of industrial enterprises, including: definition of innovation and investment. The problem of ensuring sustainable innovation and investment development is becoming increasingly important for companies that set themselves the task of successful operation within a market economy. At most enterprises, innovation is based on the materialization of scientific knowledge that leads to the emergence of new designs of machines (products), materials and equipment, as well as new forms of organization and management of production. A system of quantitative indicators for assessing the components of the potential of innovation and investment development of an industrial enterprise has been developed, which differs in the indicators of sustainable operation of an industrial enterprise. The article develops a method of comprehensive assessment of the potential of innovation and investment development of the enterprise, which differs taking into account the impact of the basic components of this potential. Methodical recommendations on the choice of the type of innovation and investment development of an industrial enterprise were proposed, which differ taking into account the achieved level of its innovation and investment potential. Methodical recommendations on the choice of the most acceptable strategy of innovation and investment development of the enterprise based on the assessment of the level of its innovation and investment potential have been developed. A method for assessing the effectiveness of the innovation strategy of the enterprise has been developed, which together with the assessment of the dynamics of change in the potential of innovation and investment development allows to assess the prospects for sustainable innovation and investment development of industrial enterprises. Thus, if the company has a steady trend of growth of innovation and investment potential, we can say with sufficient confidence that its innovation and investment development is promising.