> Design > Waterworks > Program Services news History Design Command Shareholders Vacancies Contacts news 02/03/2014 Sintezproekt OJSC received a certificate of joining the SRO NP Association of Professional Designers RusStroy-Proekt. 11/01/2014 Sintezproekt OJSC received a certificate of compliance with the requirements of GOST R ISO 9001-2008. 03/31/2013 Report on the results of voting on decisions adopted by the general meeting 02.24.2013 Announcement of the General Meeting of Shareholders of the Open Joint Stock Company "Sintezproekt" 14.08.2012 Quarterly report for the 2nd quarter of 2012 List of affiliated persons as of June 30, 2012 PROGRAM SERVICES SERVICES UNDER THE PROGRAM "WATER PIPELINE STATIONS. SODIUM HYPOCHLORITE INSTEAD OF CHLORINE" Sodium hypochlorite is obtained by chlorination of an aqueous solution of sodium hydroxide or by electrolysis of a sodium chloride solution. In the first case, the product is a highly concentrated solution of grade A sodium hypochlorite with a mass concentration of active chlorine up to 190 g / dm3. In the second case, the mass concentration of active chlorine in the resulting sodium hypochlorite does not exceed 7.0 g / dm3 (grade E). JSC "Sintezproekt" offers services for the development of design documentation for the construction of cluster units for obtaining a sodium hypochlorite solution of grade A by chlorination of sodium hydroxide solution. The main purpose of the cluster installations is to supply a group of waterworks with sodium hypochlorite. The optimal capacity of the plants for the obtained sodium hypochlorite solution is supposed to be 15 - 20 m3 / day, or in terms of active chlorine it will amount to 2850 - 3800 kg / day. The total volume of disinfected water (natural water plus domestic waste water) may be 0.6–0.8 million m3 / day. At the request of the Customer, the capacity of the units can be changed both upward and downward. When choosing a site for construction, one should be guided by the presence of a sanitary protection zone with a size of at least 1000 m and the presence of a railway line (in the absence - the possibility of its construction). The availability of water and electricity on the site is also required. All other infrastructure, in the absence of one, can be created within the boundaries of the installation. At the current level of prices for sodium hypochlorite, caustic soda solution and liquid chlorine supplied in railway tanks, the profitability of cluster installations is ensured with a payback period of up to 2.5 - 3.0 years. Clarification of the technical and economic indicators of installations depends on the conditions for their placement in a particular region and on the availability of infrastructure. Scope of design work performed. Design work carried out by Sintezproekt OJSC covers all design stages, starting from the “Application (Declaration) of Intentions for the Establishment of Production” and ending with the working documentation issued for construction. Design documentation is developed in all parts, except for the EIA sections and the software for the process automation system (APCS), for the development of which specialized organizations are involved. Technical solutions adopted in projects meet the requirements of SNiP, current safety standards and industry regulations. Specialists of JSC Sintezproekt, if necessary, take part in the approvals of the developed project documentation. Inquiries by phone: +7 (095) 956-62-26 JSC "SINTEZPROEKT" Moscow - 2008 111123, Москва, шоссе Энтузиастов, 21, телефон: +7 (495) 956-62-26, факс: +7 (495) 735-41-60 студия Jetcore.ru