Urgency

1. One of the most pressing challenges of the new construction and maintenance of existing buildings and structures is a hydro-protection and restoration of the bearing capacity of building structures. Water acts on structures in the outer or inner side (atmospheric and groundwater). Urgency In the spring thaw raises the groundwater level (GWL), which interact with mineral and organic particles, change their chemical composition and concentration. Groundwater level fluctuations activate the leaching of lime in concrete structures. Rainwater captures from the atmosphere of a large number of gaseous industrial emissions. Is converted to the acid rain solution destroying concrete, marble, silicate bricks, this increases the number of pores, capillaries, and cracks. For protection of various constructions from surface wear and cracking, i.e. from the harmful effects of water and aggressive environment use various waterproofing materials (based on cement, bitumen, polymer).

2. Urgency Relevant environmental, technical and economic problem in many countries is the utilization of sulfur formed as waste oil and gas, the amount of which is increasing every year, reaching several million tons. Processing of low-cost sulfur is economically viable and could solve the environmental problem in any region. The pollution of the environment sulfur dust, which in windy weather spreads over long distances. Are often sulfur dust explosions occur.

3. LLC «Gubkin E & TC» has developed a unique product - a waterproof coating on the basis of polymeric sulfur, which would solve two problems at once:

4. The application of waterproofing coatings based on highly polymerized sulfur • The lining and protection of underground facilities • Waterproofing underwater, waterworks • Waterproofing of building structures in the disposal of chemical waste • Waterproofing dams, bridge piers, quays • Waterproofing pools, reservoirs, ponds

5. Examples of constructions which can be used for waterproof coating on a highly polymerized sulfur: Hydraulic facilities: Civil engineering structures: Foundations Basements Underground facilities (parking lots, garages, transitions, etc.) Balconies Lift shafts • Reservoirs (open, diked etc.) • Swimming pools (open and closed) • Manholes • Docks • Berths • The design of treatment facilities (aeration tanks, septic tanks, sewers, pumping, etc.) • concrete seawall • Dams, etc.

6. Examples of constructions which can be used for waterproof coating on a highly polymerized sulfur: Industrial and agricultural facilities: Objects of energy sector: Spent nuclear fuel pools Pumping stations Storage of spent nuclear fuel Canals Overpass of fuel Cable tunnels • Industrial premises • Pools of cooling towers • Vaults • Chimneys • Mines • Bins • Concrete structures exposed to aggressive action, etc.

7. Examples of constructions which can be used for waterproof coating on a highly polymerized sulfur: Objects of Defense and Emergencies : Concrete structures exposed to radiation, etc. Transport infrastructure : Tunnels (road, rail, walking, etc.) Subways The elements of bridges and roads, etc. • Seekers • Fire tanks, etc.

8. The benefits of an innovative product :

9. Market • Construction is one of the most important sectors of the national economy. Its condition largely determines the level of development of society and its productive forces. • Along with the development of the construction industry is growing demand for high-performance waterproofing coating. Existing on the market waterproofing materials have a number of drawbacks, such as high cost, low efficiency, fragility, low resistance to aggressive media, etc. • Thus, an innovative product - the waterproof coating on the basis of a highly polymerized sulfur will be worthy competition to existing waterproofing materials on the market and the demand is expected to be high.

10. Areas of use of an innovative product Thus, the implementation of technology applied waterproofing coating can be carried out at the plants by entering additional workshops, as well as at the location of the object, using compact equipment necessary for the application of a waterproofing coating. Waterproofing at during manufacture of building materials Waterproofing on stage repair of finished constructions

11. Technologies of drawing of waterproofing coating based on a highly polymerized sulfur on building materials: Complete impregnation Surface impregnation By the second method the melt polymeric sulfur applied to the surface of structures by brushing, rolling, spraying, or by another similar device. The method can be used for precast have not yet mounted structures and elements for existing buildings, including at their repair or reconstruction. • In the first method the impregnation is carried out by dipping the product in the chamber with the melt impregnation of polymeric sulfur. This flow chart is best suited for permanent installation, for example, at an operating plant of concrete products as a complementary technology unit in which part of the products produced by the plant can be processed in the melt of polymeric sulfur. Possible to use this method for operating a mobile unit in which the impregnation products operate on site immediately before installation (for example, prior to impregnation pile elements clogging or zero cycle before their installation). The first method is used when processing prefabricated usually new, not yet assembled products. The depth of infiltration is provided and monitors the flow rate of the solution in the bath for impregnation cycle.

12. Embodiments of an innovative product

13. The calculation of the construction unit for production of polymeric sulfur capacity - 6000 tons / year. This will get the following amounts of development of technology: The impregnation of concrete The impregnationof bricks Complete impregnation of one brick requires the consumption of 0.11 kg of polymeric sulfur, which will handle nearly 54 mln bricks. In 1m2 masonry contains 51 brick, hence the polymer sulfur flow rate per 1m2 at full treatment is 51 * 0.11 = 5.61 kg. A flow of polymeric sulfur per 1m2 for surface treatment is 0.8-1.0 kg. It will handle more than 6 000 000 m2 of surface. In 1m3 masonry contains 394 bricks, from here on 1m3 brick masonry with full treatment takes about 394 * 0.11 = 43.34 kg. • Complete impregnation requires the consumption of a building material for 1m3 approximately 6kg, which will handle about 1 000 000 m3 of building products. • A melt flow of polymeric sulfur per 1m2 for surface treatment is 0.8-1.0 kg. It will handle more than 6000000 m2 of surface.

14. Technological scheme of the unit for the preparation of polymeric sulfur in 3D

15. Overview of the equipment needed to produce polymeric sulfur • Storage tanks and sulfur stabilizer, equipped with electric paddles and heating jacket, coolant - superheated steam. • Reactor-mixer for preparing a composition of liquid sulfur and stabilizer: equipped with a paddle stirrer with electric and heating jacket, Heat carrier - superheated steam. • Fridge-crystallizer scraper, refrigerant: cooling water or liquid propane from propane refrigeration cycle. • Heater - heat exchanger scraper, Heat carrier - superheated steam; • Pumps; • Dispensers.

16. Safety and environmental project On this innovative product is designed MSDS • In the solid polymeric sulfur (polymerization degree 75-80%) - fire resistant material, non-toxic, hazard class 4. Liquid sulfur is non-toxic. • Melting point-120°C, the temperature of spontaneous combustion 575 °C. • Solid polymeric sulfur is in the glassy state and does not generate sulfur dust. • Liquid polymeric sulfur in the overflow and storage (in direct contact with oxygen in air) generates sulfur dioxide (SO2) in a small amount (within the maximum allowable concentration). The maximum permissible concentration (MPC) for airborne concentrations are: for sulfur dioxide - 10 mg/m3. Monitoring the MPC is the local branch of environmental control. • Polymeric sulfur is not more toxic compounds forms in the air and waste waters in the presence of other substances and it has no cumulative properties.

17. Safety and environmental project

18. Calculation of income from the sale of polymeric sulfur

19. Technical and economic characteristics of the installation for the production of polymeric sulfur capacity of 6000 tons / year

20. The dynamics of growth of tariffs for raw materials, wages, operating costs and the cost of commodity product

21. The dynamics of growth of wages, insurance premiums and tax payments тыс. руб.

22. Technology of production of building materials with a waterproofing coating • This technology is to fully melt impregnation of building materials, and polymeric sulfur can be carried out directly on plants producing building materials. • Below are the results of calculations of this technology for the impregnation of concrete and brick. The calculation for each construction material is kept separately.

23. The calculation of the capital cost of the introduction of the installation for applying a waterproofing coating for building materials

24. Calculation of income from the sale of building materials with a waterproofing coating of polymeric sulfur. Waterproofing concrete Waterproofing brick

25. Technical and economic parameters of the unit for applying a waterproofing coating for building materials Waterproofing concrete Waterproofing brick

26. The dynamics of growth of tariffs Waterproofing concrete

27. The dynamics of growth of tariffs Waterproofing brick

28. The dynamics of growth of wages, insurance premiums and tax payments Waterproofing concrete Waterproofing brick тыс. руб.

29. conclusion: ООО «Губкинский инженерно-технический центр»http://gubkin-etc.ru/ Necessary information from the customer to design the plant for the production of polymeric sulfur: • Productivity of the plant; • Information about the initial temperature of the raw sulfur coming to the plant; • Type of refrigerant (propane, ammonia, water) and parameters (t, P); • Selection of shipment (packaging) of the finished product (type, size of package).

30. Comparative characteristics of waterproof materials and placement of seats in accordance with the evaluation criteria 2 3 1 4 1 4 3 2 4 3 1 2 1 1 2 3 4 2 3 1 4 2 3 4 2 3 1 4 2 3 1