华东纸业
華東紙業
화동지업
SHANGHAI PAPER MAKING
2012年
1期
71-74
,共4页
污水处理%水解酸化-好氧活性污泥%氧化-混凝沉淀
汙水處理%水解痠化-好氧活性汙泥%氧化-混凝沉澱
오수처리%수해산화-호양활성오니%양화-혼응침정
sewage treatment%hydrolysis and acidification%oxidation and coagulation precipitation
以马尾松为主要原料,采用硫酸盐法制浆法制浆产生的中段废水。用水解酸化-好氧活性污泥生物法处理后再用氧化-混凝沉淀法处理,出水水质达到《制浆造纸工业水污染物排放标准》(GB3544-2008)。
以馬尾鬆為主要原料,採用硫痠鹽法製漿法製漿產生的中段廢水。用水解痠化-好氧活性汙泥生物法處理後再用氧化-混凝沉澱法處理,齣水水質達到《製漿造紙工業水汙染物排放標準》(GB3544-2008)。
이마미송위주요원료,채용류산염법제장법제장산생적중단폐수。용수해산화-호양활성오니생물법처리후재용양화-혼응침정법처리,출수수질체도《제장조지공업수오염물배방표준》(GB3544-2008)。
The medium waste water produced in the process of pulping with sulfate and with masson pine as raw material can reach the "Discharge Standard of Water Pollutants for Pulp and Paper Industry" (GB3544-2008) after dealing with hydrolysis and acidification -- aerobic activated sludge biological methods and then with oxidation and coagulation precipitation process.