国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / Top Stories

Advanced seawater treatment plant cuts energy use

By Zheng Caixiong in Guangzhou | China Daily | Updated: 2016-01-19 07:55

A new desalination system that can produce more than 60,000 liters of fresh water a day has recently been put into operation on Guishan, an island in the Zhuhai special economic zone, Guangdong province.

According to a statement from the Guangzhou Institute of Advanced Technology, an affiliate of the Chinese Academy of Science, the desalination system is the first on the Chinese mainland to use waste heat from diesel generators to produce fresh water.

The water it produces is sufficient to meet the daily needs of 150 to 300 people, the statement said. And lab tests have shown that the water it makes fully meets national safety standards and is potable without any further treatment.

Advanced seawater treatment plant cuts energy use

Compared with other desalination systems, which usually consume high amounts of energy, the new system, developed by the institute in Guangzhou, uses little energy and requires only relatively low heat that can be produced easily by diesel generators, said the statement published on the institute's website.

The system has a patent on it method of removing salt and other harmful elements from seawater using the heat produced by a 1,000 kilowatt diesel generator. It complies with the most advanced technological standards, according to the statement

The system will be a significant tool in resolving China's shortage of fresh water. The Chinese mainland has a long coastline, with many large islands, and an abundant source of fresh water will help in the development of tourism and related industries on remote islands, the statement said. It could also benefit the mainland's northern and inland provinces, municipalities and autonomous regions that have water shortages.

Deng Disi contributed to this story.

zhengcaixiong@chinadaily.com.cn

Editor's picks
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
北碚区| 汽车| 铜陵市| 岚皋县| 敦煌市| 石柱| 留坝县| 永靖县| 黄陵县| 罗平县| 湘潭县| 上杭县| 任丘市| 绥德县| 新余市| 迁安市| 始兴县| 榆树市| 伊宁市| 庆云县| 长阳| 竹山县| 阳高县| 开平市| 河北区| 鱼台县| 深州市| 鹤峰县| 石林| 民县| 三台县| 平山县| 偃师市| 周至县| 涿州市| 广饶县| 华宁县| 收藏| 沛县| 保康县| 海口市|