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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">原理方法９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">流动色谱法，低温氮吸附； </span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">测试功能９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">对比法比表面�?/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">测定</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">＋�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">带多层吸附修止�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">;</span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: Calibri; FONT-WEIGHT: bold"> </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">吸附或脱附动力学过程测试（可选功能）：�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">测试模式９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">多样品分别独立全自动吸附过程测试：�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">测试气体９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">高纯氮气＇�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">99.999%</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">（�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">+ </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">高纯氦气＇�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">99.999%</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">（�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">混合气体</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">� </span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">测试范围９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">上限 </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">� 100m2/g ,</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">下限 </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">� 0.1m2/g,</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">尤其适合小比表面样品测试：�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">重复精度９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">≤� 1.0%</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">：�/span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">测试效率９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">平均每个样品</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">5min</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">，测试结果由软件自动实时得出：�/span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">分析� </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold"> </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold"> ９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">4</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">个样品位，可同时进行</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">3</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">个被测样品的分析：�/span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">升降系统９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">4</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">个样品位原位设有</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">4</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">套独立的升降系统，电动控制、自动控制，专�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"> </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">互不干扰：�/span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">真空泴�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold"> </span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold"> ９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">外置弎�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">机械真空泴�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">＋�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">极限真空辽�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">0.1Pa</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">：�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">（动态真空吹扫机专用（�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑; FONT-WEIGHT: bold">脱气系统９�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">异位真空脱气预处理系统模块化设计，可同时进行</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial">4</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 华文细黑">个样品的脱气夃�/span><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"></span></p><p style="MARGIN-BOTTOM: 0pt; VERTICAL-ALIGN: baseline; unicode-bidi: embed; DIRECTION: ltr; MARGIN-LEFT: 0.38in; MARGIN-TOP: 3.36pt; LINE-HEIGHT: 22pt; TEXT-INDENT: -0.38in"><span style="FONT-SIZE: 14pt; FONT-FAMILY: Arial"> </span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 记录测试的吸附峰，从而避免了因脱附不完全而对实验结果造成的影� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div class="xgfa_cont"><a href="//www.znpla.com/jingwei/solution_127.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2020/01/08/163749_093135_solution_10089.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/jingwei/solution_127.html" target="_blank">精微高博 样品量对真密度测试结果的影响</a> <p class="xgfa_cont_txt">前言真密度是指干燥的试样质量与其真体积的比值（真体积是扣除封闭气孔后的体积）。真密度数值的大小决定于材料组成及纯度，直接影响材料的质量、性能及用途� 传统的真密度测试方法有液体置换法和煮沸法，液体置</p><div class="xgfa_cont_time"> <p>2020-01-08</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/jingwei/solution_903.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2024/12/06/135202_341896_solution_10089.png"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/jingwei/solution_903.html" target="_blank">MOFs材料：在CO2吸附与捕集方面的实验探究</a> <p class="xgfa_cont_txt">金属-有机骨架（MOFs）材料是一类由无机金属离子与有机配体构筑而成的网格结构晶体，也被称为多孔配位聚合物。目前实验室合成的MOF已经�?0000多种，按类型可以分为网状金属有机框架材料IRMOF、沸</p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-06</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/jingwei/solution_904.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2024/12/06/135340_091629_solution_10089.png"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/jingwei/solution_904.html" target="_blank">爆炸性粉尘比表面测试的重要�?/a> <p class="xgfa_cont_txt">1. 粉尘爆炸研究背景近年来，我国发生过多起粉尘爆炸事故，造成一定的人员伤亡和经济损失�?010�?月，河北省秦皇岛发生的玉米淀粉粉尘爆炸事故，造成19人死亡�?9人受伤�?011�?月，寋�/p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-06</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/jingwei/solution_905.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2024/12/07/103234_376802_solution_10089.png"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/jingwei/solution_905.html" target="_blank">氮化硅陶瓷粉体比表面积测试方法探穵�/a> <p class="xgfa_cont_txt">随着科学技术的发展，不同行业对新型材料的需求也日益增加。由于金属材料的自身局限性，在一些领域无法满足工业发展要求，正逐步被结构陶瓷材料所替代。氮化硅陶瓷以其优异的机械性（高硬度、高强度和高韧性）、自�?/p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-06</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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