Effect of Transition Elements on Biochemical Oxygen Demand
- 作者: Safarov A.1, Khatmullina R.2, Safarova V.2, Mukhamatdinova A.2, Latypova V.3, Shaidulina G.2, Kovbota A.1
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隶属关系:
- Ufa State Oil Technical University
- State Analytical Control Department
- Kazan Federal University
- 期: 卷 73, 编号 8 (2018)
- 页面: 771-776
- 栏目: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182784
- DOI: https://doi.org/10.1134/S1061934818080087
- ID: 182784
如何引用文章
详细
The results of model experiments on the effect of transition elements (iron, manganese) and sulfide ions on the values of chemical (COD) and biochemical oxygen demand (BOD) are presented. It is shown that, in the presence of transition elements in water, BOD is overestimated. In the presence of 100 mg/L of iron(II) and >0.05 mg/L of sulfides in water, the BOD values exceed those of COD.
作者简介
A. Safarov
Ufa State Oil Technical University
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104
R. Khatmullina
State Analytical Control Department
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104
V. Safarova
State Analytical Control Department
编辑信件的主要联系方式.
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104
A. Mukhamatdinova
State Analytical Control Department
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104
V. Latypova
Kazan Federal University
Email: guugak@mail.ru
俄罗斯联邦, Kazan, Tatarstan, 420008
G. Shaidulina
State Analytical Control Department
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104
A. Kovbota
Ufa State Oil Technical University
Email: guugak@mail.ru
俄罗斯联邦, Ufa, Bashkortostan, 450104