<p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">本产品能在常温下与废水中的各种重金属离子迅速反应，生成不溶于水具有良好化学稳定性的螯合物，达到去除重金属的目的。</span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">处理方法简单，直接投放就可以；螯合力强，沉淀物稳定；操作安定，稳定，无害无危险；污泥量少，后处理简单；对自然无害，无二次污染；适合于各种废水污染领域；</span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">使用方法：</span></p> <p class="MsoNormal" quot;text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span quot;font-size: 14pt; mso-fareast-font-family: " lang="EN-US"><span quot;mso-list: Ignore;">1.<span quot;font: 7pt ">     </span></span></span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">先检验废水中重金属离子的含量，再通过模拟试验确定重捕剂的用量；</span></p> <p class="MsoNormal" quot;text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span quot;font-size: 14pt; mso-fareast-font-family: " lang="EN-US"><span quot;mso-list: Ignore;">2.<span quot;font: 7pt ">     </span></span></span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">重捕剂加入前，较好先将废水的</span><span quot;font-size: 14pt;" lang="EN-US">ph</span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">值调成</span><span quot;font-size: 14pt;" lang="EN-US">7-9</span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">值效果较佳；</span></p> <p class="MsoNormal" quot;text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span quot;font-size: 14pt; mso-fareast-font-family: " lang="EN-US"><span quot;mso-list: Ignore;">3.<span quot;font: 7pt ">     </span></span></span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">根据每天的废水量确定当天所用的投放总量，在投放前先将量好的用量在专项使用的加药系统中稀释</span><span quot;font-size: 14pt;" lang="EN-US">1-2%</span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">的浓度，连续或分批投放，投放时需搅拌均匀，搅拌时间为</span><span quot;font-size: 14pt;" lang="EN-US">5-10min</span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">，适量加入一些助凝剂或其他有助于凝固的药剂一起搅拌；</span></p> <p class="MsoNormal" quot;text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span quot;font-size: 14pt; mso-fareast-font-family: " lang="EN-US"><span quot;mso-list: Ignore;">4.<span quot;font: 7pt ">     </span></span></span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">将重金属沉淀物</span><span quot;font-size: 14pt;"> </span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">与水分离</span><span quot;font-size: 14pt;"> </span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">前一般静置</span><span quot;font-size: 14pt;" lang="EN-US">10</span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">分钟，经压滤机滤出重</span><span quot;font-size: 14pt;"> </span><span quot;font-family: 宋体; font-size: 14pt; mso-ascii-font-family: ">金属过滤压饼，过滤后的水到标投放。</span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span quot;font-size: 14pt;" lang="EN-US"> </span></p>