<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>PM2.5石英过滤膜工艺技术和注意事项-上海希和科技有限公司</title>


<link rel="stylesheet" type="text/css" href="/skins/46870/css/swiper.min.css">
<link rel="stylesheet" type="text/css" href="/skins/46870/css/style.css"/>
<script src="/skins/46870/js/jquery-3.6.0.min.js"></script>
<script src="/skins/46870/js/swiper.min.js"></script>
<link rel="shortcut icon" href="/skins/46870/favicon.ico">
<!--导航当前状态 JS-->
<script language="javascript" type="text/javascript"> 
var nav= '5';
</script>
<!--导航当前状态 JS END-->

<link rel="canonical" href="http://www.shanghaixihe.com/Article-397803.html"/>
<script src="//msite.baidu.com/sdk/c.js?appid=1610823308827858"></script>
<script type="application/ld+json">
{
"@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld",
"@id": "http://www.shanghaixihe.com/Article-397803.html",
"appid": "1610823308827858",
"title": "PM2.5石英过滤膜工艺技术和注意事项 ",
"pubDate": "2017-10-25T16:11:00",
"upDate": "2017-10-25T16:11:00"
    }</script>
<script language="javaScript" src="/js/JSChat.js"></script><script language="javaScript">function ChatBoxClickGXH() { DoChatBoxClickGXH('http://chat.hbzhan.com',52455) }</script><script>
(function(){
var bp = document.createElement('script');
var curProtocol = window.location.protocol.split(':')[0];
if (curProtocol === 'https') {
bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
}
else {
bp.src = 'http://push.zhanzhang.baidu.com/push.js';
}
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(bp, s);
})();
</script>
<meta name="mobile-agent" content="format=html5;url=http://m.shanghaixihe.com/article-397803.html">
<script type="text/javascript">
if(navigator.userAgent.match(/(iPhone|iPod|Android|ios)/i)){
    window.location = window.location.href.replace("www", "m");
}
</script>
</head>

<body>
<!--Top begin-->
<header>
  <div class="h_top">
    <div class="w1300 clear">
      <div class="logo fl"> <a href="/"><img src="/skins/46870/images/logo.jpg" alt="上海希和科技有限公司"></a> </div>
      <div class="tel fr"> <span>全国服务咨询热线:</span>
        <p>13501943454</p>
      </div>
    </div>
  </div>
  <div class="ly_nav">
    <div class="w1300">
      <div class="menu_open"> <i></i> <i></i> <i></i> </div>
      <div class="nav">
        <ul class="nav_ul clear">
          <li id="navId1" class="nav_item"><a href="/">网站首页</a></li>
          <li id="navId2" class="nav_item"><a href="/aboutus.html">关于我们</a></li>
          <li id="navId3" class="nav_item"><a href="/products.html">产品中心</a></li>
          <li id="navId4" class="nav_item"><a href="/news.html">新闻中心</a><!--<i></i>--></li>
          <li id="navId5" class="nav_item"><a href="/article.html">技术文章</a></li>
          <li id="navId6" class="nav_item"><a href="/order.html">在线留言</a><!--<i></i>--></li>
          <li id="navId7" class="nav_item"><a href="/contact.html">联系我们</a></li>
        </ul>
      </div>
      <div class="hcover"></div>
    </div>
  </div>
  <script language="javascript" type="text/javascript">
  try {
      document.getElementById("navId" + nav).className = "nav_item on";
  }
  catch (e) {}
</script> 
</header>
<!--Top end--> 
<script src="http://www.hbzhan.com/mystat.aspx?u=shxihe"></script>

<!--nybanner start-->
<div class="nybanner"><img src="/skins/46870/images/nybanner.jpg"></div>
<!--nybanner end--> 

<!--产品搜索 begin-->
<div class="h_search">
  <div class="w1300 clear">
    <div class="fl">
      <div class="bd"><span>热门关键词：</span>
  <a href="/Products-23991815.html">在线过滤脱气装置6726-5002 0.2um 50</a> <a href="/Products-23973357.html">硝酸纤维素( NC 膜 )10401312  0.2um 微孔滤膜</a> <a href="/Products-23973353.html">硝酸纤维素( NC 膜 )7182-004 0.2um 微孔滤膜</a> <a href="/Products-23973347.html">硝酸纤维素( NC 膜 )10402012 0.1um 微孔滤膜</a> 

  <a href="/Products-23973345.html">硝酸纤维素( NC 膜 )7181-004 0.1um 微孔滤膜</a> <a href="/Products-23973332.html">硝酸纤维素( NC 膜 )10400106  8.0um 微孔滤膜</a> <a href="/Products-23973328.html">硝酸纤维素( NC 膜 )10400206  5.0um 微孔滤膜</a> <a href="/Products-23973320.html">硝酸纤维素( NC 膜 )7195-002  5.0um 微孔滤膜</a> 

  <a href="/Products-23973315.html">硝酸纤维素( NC 膜 )7193-002  3.0um 微孔滤膜</a> <a href="/Products-23973312.html">硝酸纤维素( NC 膜 )7190-002  1.0um 微孔滤膜</a> <a href="/Products-23973306.html">硝酸纤维素( NC 膜 )7188-002  0.8um 微孔滤膜</a> <a href="/Products-23973303.html">硝酸纤维素( NC 膜 )7184-002  0.45um 微孔滤膜</a> 

  <a href="/Products-23973299.html">硝酸纤维素( NC 膜 )10401106  0.45um 微孔滤膜</a> <a href="/Products-23973285.html">硝酸纤维素( NC 膜 )7182-002  0.2um 微孔滤膜</a> <a href="/Products-23973281.html">硝酸纤维素( NC 膜 ) 7181-002  0.1um 微孔滤膜</a> <a href="/Products-23973276.html">硝酸纤维素( NC 膜 ) 7184-001  0.45um 微孔滤膜</a> 
 </div>
    </div>
    <div class="fr">
      <form class="search clear" action="/products.html" id="form1" name="form1" method="post">
        <input class="input fl" type="text" name="keyword" value="请输入您要查询的产品" autocomplete="off" onfocus="if(this.value=='请输入您要查询的产品'){this.value='';this.style.color='#a4ada9' }" onblur="if(this.value=='') if(this.value=='')" style="color: rgb(164, 173, 169);">
        <input class="submit fl" type="submit" name="Submit" value="GO">
      </form>
    </div>
  </div>
</div>
<!--产品搜索 end--> 

<!--面包屑 begin-->
<div class="ly_crumb"> <img src="/skins/46870/images/home.png">
  <p>当前位置：<a href="/">首页</a>&nbsp;&nbsp;&gt;&nbsp;&nbsp;<a href="/article.html">技术文章</a>&nbsp;&nbsp;&gt;&nbsp;&nbsp;<span>PM2.5石英过滤膜工艺技术和注意事项 </span></p>
</div>
<!--面包屑 end--> 

<!--内页-新闻详情&文章详情 开始-->
<div class="ly_NyNewsdetail">
	<h1 class="NyNewsdetail_title">PM2.5石英过滤膜工艺技术和注意事项 </h1>
    <div class="NyNewsdetail_tips">更新时间：2017-10-25&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;点击次数：3674</div>
    <div class="NyNewsdetail_con" id="c_detail_wrap">
    	&nbsp; &nbsp;PM2.5石英过滤膜工艺技术和注意事项 &nbsp; &nbsp;<div>&nbsp; &nbsp;<strong><a href="http://www.shanghaixihe.com/SonList-836068.html" target="_blank">PM2.5石英过滤膜</a></strong>适用于监测中的特定应用，石英滤膜较滤膜成本较低，石英滤膜的重金属含量极低，有利于做颗粒物源解析石英滤膜对细颗粒物的吸附能力强，借助石英微纤维形成的复 杂网络和大比表面积对颗粒物进行深度过滤，空气动力学流速高，颗粒负载量大，标准粒子截留度高于PTFE滤膜，达99.95%以上，是小、中和大流量手工法采样的理想滤膜。</div><div>&nbsp; &nbsp;PM2.5石英过滤膜高纯石英微纤维制成，金属背底极低；尺寸选择范围大，适用不同流量的采样器；耐受酸性气体和高温环境；碱土金属含量低，无硫酸盐和硝酸盐生成，普遍被*各 地的环境监测站所采用。<strong>PM2.5石英过滤膜</strong>的化学稳定性和惰性使其适于腐蚀性强的有机溶剂、水溶液和气体，对绝大多数的酸、碱、盐溶液等都有*的化学抗性，对粉尘、颗粒、气溶胶及 细菌的去除效果好。</div><div>&nbsp; &nbsp;PM2.5石英过滤膜采用EPA规范设计，而常规聚四氟乙烯滤膜均采用强化背衬，如网格状聚丙烯背衬、无序聚丙烯纤维背衬或聚酯微纤维背衬，提高了聚四氟乙烯滤膜的拉伸强度、颗粒负载 量和抗弯曲能力。PM2.5石英过滤膜采用网格状聚丙烯作为支撑材料，TE型采用无序聚丙烯材料作为支撑，适用于获得高气体流速，同时去除细菌、粉尘或颗粒污染，如输液器空气过滤器、诊 断监护设备、传感器、环境监测、真空泵系统、生物通风滤器等。</div><div>&nbsp; &nbsp;PM2.5石英过滤膜因其他良好的疏水性和高负载量，是气体自动在线监测仪的理想颗粒物过滤器用膜或颗粒物过滤膜，通常使用PM2.5石英过滤膜来对监测系统进行外围保护；PTFE膜还用于 过滤那些腐蚀剂、有机溶剂和强氧化性溶液，来制备HPLC或IC上机前的液态样本，可避免外源颗粒物进入二破坏色谱柱。<strong>PM2.5石英过滤膜</strong>过滤效率高、使用寿命长、低压力损失。与传统空气 过滤材料相比，压力损失极小，可大幅减少运转费用，且不会出现使用传统空气过滤材料产生硼的问题，是要求严格的无尘车间、洁净室用理想过滤材料，用于医药洁净厂房、精密电子车间 、生物安全实验室、手术室、精细化工工程、航空航天实验室等空气净化领域。 &nbsp;</div>
    </div>
    <div class="ly_PrevNext">
    	<ul>
        	<li>上一篇：<a href="/Article-423517.html">WHATMAN无机膜提供良好的支持性 </a></li>
            <li>下一篇：<a href="/Article-391162.html">混合纤维素酯过滤膜具有出色的稳定性</a></li>
        </ul>
    </div>
</div>
<!--内页-新闻详情&文章详情 结束-->

<!--底部 begin-->
<div class="foot_box">
  <div class="footCon">
    <div class="foot_t w1300">
      <div class="foot_lv">
        <div class="foot_logo"><img src="/skins/46870/images/foot_logo.png" /></div>
        <div class="foot_nav">
          <ul>
            <li><a href="/">首页</a></li>
            <li><a href="/products.html">产品中心</a></li>
            <li><a href="/aboutus.html">关于我们</a></li>
            <li><a href="/news.html">新闻中心</a></li>
            <li><a href="/article.html">技术文章</a></li>
            <li><a href="/contact.html">联系我们</a></li>
          </ul>
        </div>
      </div>
      <div class="footMain">
        <div class="foot_tel">
          <p>全国统一服务电话</p>
          <b>021-63163409</b></div>
        <div class="foot_ea">
          <p><img src="/skins/46870/images/f_email.png" />电子邮箱：<a href="mailto:13501943454@139.COM">13501943454@139.COM</a></p>
          <p><img src="/skins/46870/images/f_addr.png" />公司地址：上海市闵行浦江镇恒南路1111弄1号楼511室</p>
        </div>
        <div class="foot_ewm"><img src="/skins/46870/images/ewm.jpg"/>
          <p>业务咨询微信</p>
        </div>
      </div>
    </div>
  </div>
  <div class="foot_b">
    <div class="copyright w1300">Copyright &copy; 2025 上海希和科技有限公司版权所有&nbsp;&nbsp;&nbsp;<a href="http://beian.miit.gov.cn/" target="_blank" rel="nofollow">备案号：沪ICP备09036147号</a>&nbsp;&nbsp;&nbsp;<a href="/sitemap.xml" target="_blank">sitemap.xml</a>&nbsp;&nbsp;&nbsp;技术支持：<a href="http://www.hbzhan.com" target="_blank" rel="nofollow">环保在线</a>&nbsp;&nbsp;&nbsp;<a href="http://www.hbzhan.com/login" target="_blank" rel="nofollow">管理登陆</a> </div>
  </div>
</div>
<!--底部 end--> 

<!--右侧漂浮 begin-->
<div class="client-2"> 
    <ul id="client-2"> 
      <li class="my-kefu-liuyan"> 
       <div class="my-kefu-main"> 
        <div class="my-kefu-left"><a class="online-contact-btn" href="tencent://message/?uin=1986479793&Site=www.lanrentuku.com&Menu=yes" target="_self"><i></i><p>在线咨询</p></a></div> <div class="my-kefu-right"></div> 
       </div>
      </li> 
      <li class="my-kefu-tel"> 
       <div class="my-kefu-tel-main"> 
        <div class="my-kefu-left"><a href="tel:021-63163409"><i></i><p>电话</p></a></div> 
        <div class="my-kefu-tel-right">021-63163409</div> 
       </div>
      </li>  
      <li class="my-kefu-weixin"> 
       <div class="my-kefu-main"> 
        <div class="my-kefu-left"><i></i><p>微信扫一扫</p></div> 
        <div class="my-kefu-right"> </div> 
        <div class="my-kefu-weixin-pic"><img src="/skins/46870/images/ewm.jpg"> </div> 
       </div>
      </li> 
      <li class="my-kefu-ftop"> 
       <div class="my-kefu-main"> 
        <div class="my-kefu-left"><a href="javascript:;"><i></i><p>返回顶部</p></a> </div> 
        <div class="my-kefu-right"> </div> 
       </div>
      </li> 
    </ul> 
</div>
<!--右侧漂浮 end-->

<script src="/skins/46870/js/pt_js.js"></script>

 <script type='text/javascript' src='/js/VideoIfrmeReload.js?v=001'></script>
  
</html>
</body>