denitrification in Vietnamese

@denitrification
- xem denitrify
@Chuyên ngành kỹ thuật
@Lĩnh vực: môi trường
-sự khử nitơ
-sự tách nitơ

Sentence patterns related to "denitrification"

1. Key words: denitrification, nitrogen fixation, quantitative hybridization, activated sludge, primary clarifier.

2. Key words: aerobic digestion, biological nutrient removal, denitrification, methanol, sludge dewaterability.

3. Advanced control method for optimising operating costs in wastewater treatment plants with denitrification

4. Simultaneous nitrification, denitrification, and phosphorus release occur in the aerated tank.

5. Key words: gliding bacteria, Flexibacter canadensis, denitrification, acetylene, sulfide, nitrous oxide.

6. Denitrification processes are also used in the treatment of industrial wastewater.

Quá trình khử nitơ cũng được sử dụng trong xử lý nước thải công nghiệp.

7. Denitrification is the reduction of nitrates back into nitrogen gas (N2), completing the nitrogen cycle.

Bài chi tiết: Khử nitrat Đây là quá trình khử nitrat thành khí nitơ (N2), hoàn tất chu trình nitơ.

8. The plant will provide secondary biological treatment using activated sludge with simultaneous nitrification/denitrification.

9. Likewise, there are many lithotrophic bacteria that also convert ammonium into nitrogen gas in a process called denitrification.

Tương tự như vậy, có rất nhiều vi khuẩn vô cơ dưỡng cũng chuyển đổi amoni thành khí nitơ trong một quá trình gọi là khử nitơ.

10. Method for recovering vanadium and tungsten from leach solution of waste denitrification catalyst

11. Key words: nitrogen removal, ammonia, step-feed, nitrification, denitrification, anoxic, aerobic, return activated sludge, solids retention time.

12. However, fixed nitrogen may circulate many times between organisms and the soil before denitrification returns it to the atmosphere.

Tuy nhiên, nitơ cố định có thể lưu thông nhiều lần giữa các sinh vật và đất trước khi khử nitơ đưa nó vào khí quyển.

13. It is thus possible for aerobic processes with nitrification and anoxic processes with denitrification to take place alongside one another.

14. The intermittent aeration resulted in simultaneous nitrification and denitrification in the aerobic zone of the reactor.

15. This addition of readily degradable slurry-C, without significantly aerating the soil, may increase denitrification activity.

16. This addition of readily-degradable slurry-C, without significantly aerating the soil, may increase denitrification activity.

17. Effect of dissolved oxygen on heterotrophic denitrification using poly (Butylene succinate) as the carbon source and biofilm carrier Bioresour

18. In the present invention, while the maintaining step is being carried out, so too is a nitrogen-absorption prevention or denitrification step in which the molten ferroalloy or molten non-ferrous metal is subjected to nitrogen-absorption prevention or denitrification.

19. 5 Pulverized bark or even wood shavings can be used as it is so exposed to the air that denitrification is avoided.

20. Nitrous oxide emissions from denitrification and the partitioning of gaseous losses as affected by nitrate and carbon addition and soil aeration.

21. Denitrification, the conversion of nitrate to nitrogen gas, occurs under anoxic conditions (i.e. growth using nitrate for cell respiration) and requires bacteria to switch from aerobic to anoxic respiration.

22. Complete nutrient additions in the form of C, N and P resulted in the most significant increase in activity, as assessed by hexadecane mineralization, nitrification and denitrification.

23. In addition, nitrification and denitrification may be smoothly performed by sludge communities existing in layers in the aerobic granular sludge, and solid-liquid separation may be performed in a short amount of time due to the excellent precipitation performance of the granular sludge, thus enabling a smooth post-treatment process.