biological nitrification

基本解釋

• [環(huán)境科學(xué)技術(shù)]生物硝化

英漢例句

雙語例句

• It is found that HRT, influent ammonia nitrogen and external carbon source have significant effect on biological nitrification and denitrification.
  通過試驗發(fā)現(xiàn)HRT、進(jìn)水氨氮和外碳源對生物硝化和反硝化有重要影響。
• The integrated treatment methods of coke plant wastewater are double deck biological film, biological de-nitrification remove, ferric activated sludge, etc.
  綜合處理煉焦廢水的方法有雙層生物膜法、生物脫氮法和含鐵活性污泥處理技術(shù)等。
• The practice demonstrates that biological nitrification and denitrification are able to give an effective solution to removal of organic nitrogen from wastewater.
  實踐表明，采用生物硝化反硝化工藝可以有效解決廢水中有機(jī)氮的脫除問題。

• biological nitrification更多例句

詞組短語

短語

• biological nitrification denitrification 生物硝化
• biological nitrification technique 生物硝化技術(shù)
• biological nitrification and denitrification 生物硝化和反硝化

• biological nitrification更多詞組

專業(yè)釋義

環(huán)境科學(xué)技術(shù)

• 生物硝化

  Sludge liquor, which is characterized by high concentration of ammonium、low alkalinity and low C/N ratio. The conventional biological nitrification-denitrification cannot to achieve the processing request for this kind of waste water.
  污泥脫水液屬于低堿度、低C/N、高氨氮廢水,采用傳統(tǒng)的生物硝化/反硝化工藝已不能滿足這類低C/N、高氨氮廢水的處理要求。