型号ajj-1-29-2121	品牌安家净
有效物质含量100％	PH值使用范围8
目数40	名称聚丙烯酰胺(PAM)系列
化学成份聚丙烯酰胺	外观白色
含量100％	包装规格25kg
执行质量标准国标	规格1800万

we always say that the use of polyacrylamide
1、亲水性、微细粒度有机污泥，可压缩性能差，脱水性能差。如上述第一种
2、中细粒度有机与无机混合污泥，可压缩性能和脱水性能一般。 如上述第二种
3、中细粒度混合污泥，含纤维体的脱水性能较好，其余可压缩性能和脱水性能一般。如上述第三种
4、细粒度无机污泥，可压缩性能和脱水性能一般。如上述第四种
5、中粒度疏水性无机污泥，可压缩性能和脱水性能较好。 如上述第五种
6、粗粒度疏水性无机污泥，可压缩性能和脱水性能很好。如上述第六种
in the water treatment industry, sludge dewatering is quite common. many problems are concerned about the sludge dewatering process and sludge dewatering. today i first share the sludge with you.
first of all, according to the sources of sludge, the following are the following:
1. residual activated sludge discharged from two sinks of domestic sewage plant;
is appropriate, then do you know the real reason for this?
ann jia jing provides you with better advice, contact way: manager cao 15838356978
it is very painful for us to decide what kind of allocation proportion and how much quantity to add, and there are many similar problems. there is no unified answer. for different situations, we should have our own judgement and concrete analysis. usually used in the field of preparation of the proportion of 0.1% to water treatment, but the dosage is according to the needs of the ion type, product applications through laboratory tests to determine, following on from the safety net to give you a simple analysis, why why in polyacrylamide used in water treatment are not excessive dosage?
1., as manufacturers consider most, they must be the cost problem. first of all, from the cost po
我们总说在使用聚丙烯酰胺时要适量，那么你究竟知道这其中真正的原因吗？
安家净给你提供更好的建议，联系方式：曹经理  15838356978
片造成聚合物的剪切降解。
5.配制的具体方法如下:在容器(如实验室的烧杯,工厂的配制罐)中加入一定量的清水,按清水量及浓度计算所需的粉状聚合物量,称出聚合物;开启电动搅拌器,将清水搅出漩涡,搅拌器叶片末端的线速度不要超过8米/秒,以免造成聚合物降解;但又不能太慢,以免聚合物颗粒浮在水面上,或在水中下沉、结团。将聚合物缓缓撒入水的漩涡中,直到撒完。注意聚合物颗粒进入水里后不能互相粘连、结团。然后再搅拌一段时间,使聚合物颗粒充分溶解,***后成为均匀、透明、粘稠的溶液,无肉眼可见的团块。这段搅拌时间按下面方法确定:
在夏季水温较高时,阴、阳离子型聚合物需搅拌1小时左右,非离子型聚合物需搅拌2小时左右;
在冬季水温较低时,阴、阳离子型聚合物需搅拌1.5小时左右,非离子型聚合物需搅拌3小时左右;
还有,配制浓度越高,聚合物溶解速度越快,溶解不均匀或不充分会影响使用效果
什么样的配置比例，投加量多少才合适这是很让人头疼的事情，而且，类似的问题也很多，没有统一的答案，针对不同的情况还要有自己的判断，具体情况具体分析。通常用于水处理领域配制比例0.1%即可，但是投加量则是需要根据产品的离子类型、应用领域通过实验室试验确定，下面就由安家净给你简单分析一下，为什么聚丙烯酰胺在用于水处理时为什么不能投加过量？
1.作为厂家考虑***多的肯定都是成本问题，那么先从成本问题来
说，过大的投加量很显然是造成了资源浪费啊，特别是现在的中国市场上聚丙烯酰胺等高分子絮凝剂的价格实在不低。
2.说过成本问题，那么便就是絮凝剂的作用和效果了，过量投加聚丙烯酰胺讲道理，一点好处都没有，正如我们所知道的，聚丙烯酰胺在用于水处理时是被作为絮凝剂的，那么
int of view, the excessive dosage is obviously a waste of resources, especially in the chinese market, the price of polymer flocculants such as polyacrylamide is not low.
2. said the cost, then it is the function and effect of flocculant, excessive dosing reason, no good at all, as we all know, is in the polyacrylamide as flocculant for water treatment, then adding polyacrylamide excess is difficult to fully dissolve, no effect, simply when a waste ah.
for the two reasons mentioned above, i think it is possible to persuade the manufacturer to use polyacrylamide in proper use. henan net environmental protection science and technology limited company to provide you with better service, we will provide products and services with high performance for you. welcome to call

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河南安家净环保科技有限公司
曹先生
15838356978
河南 郑州 巩义市 永安路经济开发区