檢視絮凝作用的原始碼

[[File:絮凝作用.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E7%B5%AE%E5%87%9D%E4%BD%9C%E7%94%A8%20%20%20%E6%90%9C%E7%8B%90&step_word=&hs=0&pn=0&spn=0&di=53240&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=3816686031%2C4252268810&os=351095234%2C3591369206&simid=4142550022%2C629345344&adpicid=0&lpn=0&ln=631&fr=&fmq=1621518734629_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fq_70%2Cc_zoom%2Cw_640%2Fimages%2F20180711%2F06d235498d2647e0aef767d2f0b71a1e.jpeg%26refer%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1624110781%26t%3D3f6b071cfaafc0b089cbb7b412158cce&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bf5i7_z%26e3Bv54AzdH3FwAzdH3Fd9acccdb8_8aa8ln00m&gsm=1&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][https://m.sohu.com/a/240555281_100193776 来自手机搜狐网]]]
'''絮凝作用'''主要是在体系中加入高分子絮凝剂，高分子絮凝剂通过自身的极性基或离子基团与质点形成氢键或离子对，加之范德华力而吸附于质点表面，在质点间进行桥连形成体积庞大的絮状沉淀而与水溶液分离。絮凝作用的特点是絮凝剂用量少，体积增大的速度快，形成絮凝体的速度快，絮凝效率高。
也可以说絮凝作用是溶胶粒子之间由于吸引势能超过排斥势能，分散胶粒群聚成絮凝物析出的过程 。
絮凝机理包括盐絮凝、桥联絮凝和网捕作用等<ref>[https://iask.sina.com.cn/b/1SZ8ihs96bj5.html 絮凝作用是什么样的现象呢？]爱问知识的人</ref>