主營(yíng):硝酸,硫酸,鹽酸,氫氟酸,液堿
所在地:
江蘇 連云港 灌云縣
產(chǎn)品價(jià)格:
電議(大量采購價(jià)格電議)
最小起訂:
1
物流運費:
買(mǎi)家承擔運費
發(fā)布時(shí)間:
2011-10-11
有效期至:
2012-04-11
產(chǎn)品詳細
<p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">本產(chǎn)品能在常溫下與廢水中的各種重金屬離子迅速反應,生成不溶于水具有良好化學(xué)穩定性的螯合物,達到去除重金屬的目的。</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">處理方法簡(jiǎn)單,直接投放就可以;螯合力強,沉淀物穩定;操作安定,穩定,無(wú)毒無(wú)危險;污泥量少,后處理簡(jiǎn)單;對生態(tài)無(wú)害,無(wú)二次污染;適合于各種廢水污染領(lǐng)域;</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: 14pt;" lang="EN-US"> </span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">使用方法:</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span style="font-size: 14pt; mso-fareast-font-family: "Times New Roman";" lang="EN-US"><span style="mso-list: Ignore;">1.<span style="font: 7pt "Times New Roman";"> </span></span></span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">先檢測廢水中重金屬離子的含量,再通過(guò)模擬試驗確定重捕劑的用量;</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span style="font-size: 14pt; mso-fareast-font-family: "Times New Roman";" lang="EN-US"><span style="mso-list: Ignore;">2.<span style="font: 7pt "Times New Roman";"> </span></span></span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">重捕劑加入前,較好先將廢水的</span><span style="font-size: 14pt;" lang="EN-US">ph</span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">值調成</span><span style="font-size: 14pt;" lang="EN-US">7-9</span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">值效果較佳;</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span style="font-size: 14pt; mso-fareast-font-family: "Times New Roman";" lang="EN-US"><span style="mso-list: Ignore;">3.<span style="font: 7pt "Times New Roman";"> </span></span></span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">根據每天的廢水量確定當天所用的投放總量,在投放前先將量好的用量在專(zhuān)用的加藥系統中稀釋</span><span style="font-size: 14pt;" lang="EN-US">1-2%</span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">的濃度,連續或分批投放,投放時(shí)需攪拌均勻,攪拌時(shí)間為</span><span style="font-size: 14pt;" lang="EN-US">5-10min</span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">,適量加入一些助凝劑或其他有助于凝固的藥劑一起攪拌;</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="text-indent: -18pt; margin: 0cm 0cm 0pt 18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt;"><span style="font-size: 14pt; mso-fareast-font-family: "Times New Roman";" lang="EN-US"><span style="mso-list: Ignore;">4.<span style="font: 7pt "Times New Roman";"> </span></span></span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">將重金屬沉淀物</span><span style="font-size: 14pt;"> </span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">與水分離</span><span style="font-size: 14pt;"> </span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">前一般靜置</span><span style="font-size: 14pt;" lang="EN-US">10</span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">分鐘,經(jīng)壓濾機濾出重</span><span style="font-size: 14pt;"> </span><span style="font-family: 宋體; font-size: 14pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">金屬過(guò)濾壓餅,過(guò)濾后的水到標投放。</span><span style="font-size: 14pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: 14pt;" lang="EN-US"> </span></p>
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