march 28, poten enviro (603603.sh) and datang huangdao power plant signed a contract on the sea water desalination project for heat supply, marking the well-developed technologies of poten enviro in sea water desalination.
the "13th five-year" plan on national seawater utilization requests to “expand the scale of seawater utilization", that is, to vigorously promote large-scale utilization of seawater in islands and industrial parks these key areas and like power key industries and carry out the construction of exemplary islands and parks in seawater utilization.
in this project, poten enviro is responsible for constructing the new 72,000-m3 v-type filter pretreatment system and 5,000-m3 seawater reverse osmosis desalination system at datang huangdao power plant, both of which are mainly used for the heating network of the power plant and the water replenishment for its heating project in three phases. after this project goes into operation, datang huangdao power plant will be able to utilize the desalinated seawater as the boiler filled water for power generation and the industrial water, a move that opens up new emergency water supply in case of dry seasons in qingdao.
about poten enviro
poten enviro is a leading ecological service provider across china. by upholding the diversified development strategy as to water industry, poten enviro has been offering integrated solutions that cover the entire industry chain including testing and monitoring, consultation and design, system integration, project management, core equipment manufacturing, investment and operation, and other aspects in the following areas: urban water environment, industrial and energy water system, ecological restoration and soil restoration. its strong expertise has been recognized by clients from various sectors, benefitting hundreds of well-executed environmental projects. through innovation-driven business strategy, it continues to expand its competitive edges in the emerging environmental market.
about datang huangdao power plant
datang huangdao power plant is located at the qingdao economic and technological development zone on the picturesque western coast of jiaozhou bay. it boasts the first 3000-m3/day low temperature multi-effect desalination facility and the first 13,000-m3/day reverse osmosis desalination facility across the country. among the two, the latter was put into operation as china’s first seawater desalination equipment with the largest single unit capacity, the highest technological content and the smallest stand-alone area. the desalinated water produced with the seawater desalination technology features low cost and excellent quality, so it can be utilized both as the replenished softened water for industrial boilers and as the purified water for daily drinking. as a feasible solution for power generation enterprises to save fresh water and improve efficiency, seawater desalination technology bears great significance for addressing the shortage of fresh water in urban areas.