m**********n
发帖数: 27535 | 1 【 以下文字转载自 WaterWorld 讨论区 】
发信人: OverCloud (天马行空), 信区: WaterWorld
标 题: 美国人民喝马桶水
发信站: BBS 未名空间站 (Sun Sep 2 00:36:16 2012, 美东)
加州把下水道的家庭污水净化后再注入自来水系统。 马桶下去的水，从厨房水龙头出
来。 这个是中国的地沟油的美国翻版。
From Sewage, Added Water for Drinking
But on Nov. 30, for millions of people here in Orange County, pulling the
lever will be the start of a long, intense process to purify the sewage into
drinking water — after a hard scrubbing with filters, screens, chemicals
and ultraviolet light and the passage of time underground.
On that Friday, the Orange County Water District will turn on what industry
experts say is the world’s largest plant devoted to purifying sewer water
to increase drinking water supplies. They and others hope it serves as a
model for authorities worldwide facing persistent drought, predicted water
shortages and projected growth.
The process, called by proponents “indirect potable water reuse” and “
toilet to tap” by the wary, is getting a close look in several cities.
http://www.nytimes.com/2007/11/27/us/27conserve.html | f***a
发帖数: 7286 | | q****x
发帖数: 7404 | 3 宇航员待遇。
into
【在 m**********n 的大作中提到】
: 【 以下文字转载自 WaterWorld 讨论区 】
: 发信人: OverCloud (天马行空), 信区: WaterWorld
: 标 题: 美国人民喝马桶水
: 发信站: BBS 未名空间站 (Sun Sep 2 00:36:16 2012, 美东)
: 加州把下水道的家庭污水净化后再注入自来水系统。 马桶下去的水，从厨房水龙头出
: 来。 这个是中国的地沟油的美国翻版。
: From Sewage, Added Water for Drinking
: But on Nov. 30, for millions of people here in Orange County, pulling the
: lever will be the start of a long, intense process to purify the sewage into
: drinking water — after a hard scrubbing with filters, screens, chemicals
| m**********n
发帖数: 27535 | | O*******d
发帖数: 20343 | 5 南加州人民没有情绪，很幸福， 粪便水回收后变成饮用水。 别人的冲洗排泄物用的水
，连同排泄物自身含的水，回收后，就成了饮用水了。 | H*********S
发帖数: 22772 | | H*********S
发帖数: 22772 | 7 南加州人民是彻底的唯物主义者
【在 O*******d 的大作中提到】
: 南加州人民没有情绪，很幸福， 粪便水回收后变成饮用水。 别人的冲洗排泄物用的水
: ，连同排泄物自身含的水，回收后，就成了饮用水了。
| g*****c
发帖数: 4378 | |
|
