云顶汉水阁后山泉水质测试简报

大岭人

<P>前天，取了一些汉水阁后山泉水到学校实验室作了一些简单的测试。结果如下：</P>
<P><FONT size=3><b>外观：</b>无色、澄清透明液体，肉眼未见混浊或悬浮杂质。</FONT></P>
<P><FONT size=3><b>PH值：</b>蘸取试样进行PH值检测，结果PH恰为7。</FONT></P>
<P><FONT size=3><b>离子检验：</b>取洁净试管，并预先用试样润洗了试管内壁。将试样加热至沸，并蒸发掉一定量的水，再滴加浓NaoH溶液，肉眼未能看到沉淀或混浊，溶液仍然保持澄清透明。</FONT></P>
<P><FONT size=3>由于学校实验室条件有限，水的硬度、微量元素等指标未作检测，上述数据仅供参考</FONT></P>
<P>附：<U>国家生活饮用水硬度卫生标准</U>   <U>&lt;450mg/L</U>  (以CaCO3计）</P>
<P>（150mg/L为软水，150~450mg/L为硬水，450~714mg/L为高硬水）</P>

英雄无悔

谢谢热心的闻老师

香樟

感谢闻老师，入住云顶有泉水泡茶，不亦乐乎~~~[em01][em01][em01]

maomi9999

目前只有齐云坊北面的地方可以打到泉水，但不知这里的水质如何？

大岭人

<DIV class=quote><B>以下是引用<I>maomi9999</I>在2005-12-16 11:32:42的发言：</B>
目前只有齐云坊北面的地方可以打到泉水，但不知这里的水质如何？</DIV>

我过些日子再测试一次！

chestnut

谢闻老![em17][em17]

钱塘人氏

煤气站后的泉水需自带引水管。[em05][em05][em05]

kingniu

<P>谢谢闻老！</P><P>俺也一直在喝，喝不出什么不好。[em01][em01][em01]</P>

爱在云顶

谢谢闻老！

大岭人

也是为了自己喝得放心，不必言谢啊！

吴越清风

<P>水的感官性状指标一定是好的，PH值正常，应该没有重金属离子。</P><P>其他的细菌指标有条件可以做一下。应该没有问题的。</P><P>闻老辛苦了！感谢！</P>

张亮

<P>谢谢热心的闻老！</P><P>有次在汉水阁后面打水时，遇到一业主，她说她女儿就在杭州水厂工作，曾取水化验过，结果合格。</P>

沁芯百合

谢谢闻老，我是打过几次泉水喝过，但没有检测过总有点不放心。[em01][em01][em01][em17][em17][em17]

家居环保专家

<P>如果严格检测，有80多项，费用可不低。</P><P>一般自然的泉水未受污染可以直接饮用，但如果附近有污染源则一定要注意。</P>

云顶大灰狼

呵呵,专家说了,俺就放心了

backup

<DIV class=quote><B>以下是引用<I>张亮</I>在2005-12-16 17:41:34的发言：</B>

<P>谢谢热心的闻老！</P>
<P>有次在汉水阁后面打水时，遇到一业主，她说她女儿就在杭州水厂工作，曾取水化验过，结果合格。</P></DIV>
<P>闻老师的实验和这位邻居的化验，好！</P>

zjhblgl

煤气站后泉水现可取水吗？望告知！[em01]

大岭人

目前还可以钻进去，以后就难说了！

大岭人

<P 0cm 0cm 0pt; TEXT-ALIGN: left" align=left>云顶水样测试简报之二(2005.12.27)</P><TABLE medium none; BORDER-TOP: medium none; MARGIN-LEFT: 14.4pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1><TR 15.1pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 15.1pt; BACKGROUND-COLOR: transparent" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><FONT face="Times New Roman"> <p></p></FONT></P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 15.1pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>九华坊后山的泉水</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 15.1pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>云顶的自来水</P></TD></TR><TR 45.75pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 45.75pt; BACKGROUND-COLOR: transparent; mso-border-top-alt: solid windowtext .5pt" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>外观</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 45.75pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">澄清、透明无色液体，在日光下，肉眼能看见有悬浮的杂质，无异味</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 45.75pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">澄清、透明无色液体，肉眼看不到混浊，无异味</P></TD></TR><TR 6.15pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 6.15pt; BACKGROUND-COLOR: transparent; mso-border-top-alt: solid windowtext .5pt" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><FONT face="Times New Roman">PH</FONT></P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 6.15pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">恰好为<FONT face="Times New Roman">7</FONT></P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 6.15pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">恰好为<FONT face="Times New Roman">7</FONT></P></TD></TR><TR 13.45pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 13.45pt; BACKGROUND-COLOR: transparent; mso-border-top-alt: solid windowtext .5pt" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>加硝酸银</P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>溶液</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 13.45pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">未见到混浊</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 13.45pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">有白色混浊出现，含氯</P></TD></TR><TR 20.75pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 20.75pt; BACKGROUND-COLOR: transparent; mso-border-top-alt: solid windowtext .5pt" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>加热，加氢氧化钠溶液</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 20.75pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">肉眼未见混浊或沉淀物</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 20.75pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=156><P 0cm 0cm 0pt">肉眼未见沉淀、混浊</P></TD></TR><TR 44pt"><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 44pt; BACKGROUND-COLOR: transparent; mso-border-top-alt: solid windowtext .5pt" width=96><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>其它</P></TD><TD windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 234pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 44pt; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=312 colSpan=2><P 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt"><FONT face="Times New Roman">1．<FONT size=3>  </FONT></FONT>将两份水样分别注入小烧杯，水面均稍有凸起，说明水表面张力较大。</P><P 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt"><FONT face="Times New Roman">2．<FONT size=3>  </FONT></FONT>通常，<FONT face="Times New Roman">1</FONT>升自来水中<FONT face="Times New Roman">Zn</FONT>、<FONT face="Times New Roman">Fe</FONT>含量小雨<FONT face="Times New Roman">0.2</FONT>毫克，故普通实验室难以测得。</P></TD></TR></TABLE><P 0cm 0cm 0pt"><FONT face="Times New Roman"> <p></p></FONT></P>

大岭人

<P>九华坊后山的泉水肉眼能看见“有悬浮的杂质”，可能是因为蓄水池太小，上面的玻璃盖板也不严密，打水时只能用容器直接浸入水中汲取，无法让水自流接取，以致水质受到一定的影响。</P><P>如能进一步改建，解决上述问题，饮用此处山泉，也许还是一个不错的选择.。</P>