文章來源(yuan)：中(zhong)國化工集(ji)團(tuan)公司 發布(bu)時間：2009-11-07
日前，中國化工集團公司所屬山西橡膠有限公司采取源頭、中控兩手都硬的方法，加強排污治理,實施全程監控，確保了各項排放指標全面達到國家排放標準。
隨著節能減排工作的深入開展，該公司在污水排放方面狠下功夫，一是從源頭抓起，嚴格控制各排放點的污染物排放量；二是保證污水處理裝置的良好運行。污水處理廠在提高預處理能力的同時，對混凝沉淀池排泥、沙濾和活性炭池的運行等關鍵環節嚴防死守，尤其對進水的pH值嚴密監控。pH值的波動是影響污泥活性和生長的關鍵。在電石渣清液平衡不了時，要及時補充堿。此外污水處理廠從管理入手，提高操作人員的責任心。與此同時，嚴格考核，加強巡回檢查的力度，增加對進水和各功能池的觀測。經過連續在線檢測，COD、懸浮物等指標已經達到國家排放的要求。
為了(le)保護地下(xia)水(shui)(shui)(shui)(shui)資源、減少(shao)下(xia)游(you)水(shui)(shui)(shui)(shui)質(zhi)污染，實(shi)現(xian)(xian)清(qing)潔生產(chan)(chan)和(he)水(shui)(shui)(shui)(shui)資源可持續利用(yong)(yong)(yong)(yong)(yong)(yong)，公(gong)司計劃利用(yong)(yong)(yong)(yong)(yong)(yong)膜技術(shu)對中水(shui)(shui)(shui)(shui)進(jin)行深(shen)度處(chu)(chu)理(li)后回(hui)用(yong)(yong)(yong)(yong)(yong)(yong)。該項目與現(xian)(xian)有的(de)(de)二級污水(shui)(shui)(shui)(shui)處(chu)(chu)理(li)系(xi)統配(pei)套，利用(yong)(yong)(yong)(yong)(yong)(yong)成(cheng)熟的(de)(de)膜技術(shu)對其排出(chu)水(shui)(shui)(shui)(shui)進(jin)一(yi)步深(shen)度處(chu)(chu)理(li)，生產(chan)(chan)優質(zhi)的(de)(de)再生水(shui)(shui)(shui)(shui)，回(hui)用(yong)(yong)(yong)(yong)(yong)(yong)為水(shui)(shui)(shui)(shui)源補充水(shui)(shui)(shui)(shui)、公(gong)用(yong)(yong)(yong)(yong)(yong)(yong)設施用(yong)(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)、循環水(shui)(shui)(shui)(shui)補水(shui)(shui)(shui)(shui)和(he)工藝水(shui)(shui)(shui)(shui)補水(shui)(shui)(shui)(shui)等工業(ye)用(yong)(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)。項目實(shi)施后對我國合成(cheng)橡膠行業(ye)和(he)當地老企業(ye)污水(shui)(shui)(shui)(shui)綜合治(zhi)理(li)與清(qing)潔生產(chan)(chan)能起到良好的(de)(de)示范作用(yong)(yong)(yong)(yong)(yong)(yong)。