From Henri K new desalination plant at Woody operational . There is now plan for even bigger plant
Sorry I didn't know Ahojunk already posted the news
After 6 months of testing and calibration, the new desalination plant on Woody Island is inaugurated in October 1st, the day of the national holiday in China.
The factory now has three reverse osmosis desalination systems with a capacity of 1 800 t in total. It produces about 1 000t of fresh water per day which directly drinking 700t.
desalination plant of Woody Island
Located in the South China Sea, Woody Island is the largest island in the Paracels with an area of 2,6km², but she has no exploitable source of fresh water. Until 2014, freshwater came mainly from the recovery of rain water and transport from the mainland. this same situation can be found on the large "islands" artificially created by infilling in the Spratlys.
A first 400t desalination machine was installed on Woody Island in 2014 but failed to address the daily needs of the inhabitants of fresh water, which are also obliged to pump salt water from the coral reef under their feet for some medical uses.
Woody Island now has about 1,000 permanent residents, including military. If it is estimated that one in the island needs 150 liters of fresh water per day (extrapolated from 2014 data in France), then in principle 150t of water per day would have been sufficient. But the expansion and fortification of the island that still constantly are very hungry this 'rare' resource.
The Academy of the Chinese navy is looking for several years on the question of using seawater directly into the building, but no news yet on its concrete application currently.
We also learn in television reports that a plan to increase desalination capacity to 2 800t per day is underway. The capital of Sansha prefecture plans to complete the work of desalination plant expansion by early 2017, and soon stop all pumping groundwater coral reef to preserve the ecology of the island.
Apart from Woody Island, all small islands in the Paracels are equipped desalination modules. For example, on Yagong island measuring just 0,01km², a desalination plant with a daily capacity of 15t with a 5t tank works since 2014 -
This capacity increase in production of fresh water would probably be the sign of a strengthening economic development and military presence in the area, where the Chinese already have a dominant position.
Although this is less sexy and less publicized than the deployment of long-range weapons on the island, but we can see that the Chinese redouble efforts for the past five years to improve their logistical capabilities on all islands under their control.
There is not only the story to produce more fresh water, but also for energy, ie electricity, and communication. These topics have already been discussed here in the previous two records "China assembles its first floating nuclear power plant" and "China's 4G network covers the Spratlys islands".
Water, electricity and communication, it is ultimately these three indicators to assess the ambition of China in the region, it is more significant that the presence of one or two weapon systems ...