Under anaerobic conditions nitrates and nitrites are both reduced by a process called denitrification.
在厭氧條件下,硝酸鹽和亞硝酸鹽通過脫硝作用被還原.
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Losses by denitrification and leaching appear to be less affected.
反硝化損失和淋失顯然很少受到影響.
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Activated carbon - supported catalysts are excellent catalysts for denitrification of flue gas temperature.
活性炭基催化劑是低溫煙氣脫氮的優(yōu)良催化劑.
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In Malan Loess, the three nitrogen transform by nitrification and denitrification.
在馬蘭黃土中, 影響三氮轉化的主要作用有硝化作用和反硝化作用.
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Future application prospect and further study trend of aerobic denitrification are presented.
并對好氧反硝化的應用前景作了展望,提出了好氧反硝化今后的研究方向.
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The catalyst is used for desulphurization and denitrification of combustion emissions.
本發(fā)明用于燃燒排放物的脫硫脫氮.
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However, remained organic matter was not enough for the denitrification of nitrogen nitrate.
然而, 有機物過早消耗對硝化后產生的硝酸氮再行反硝化作用不利.
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Biologicalremoval technology via short - cut nitrification and denitrification is very significant for saving energy and carbon sources.
短程硝化反硝化技術對于節(jié)省能源和碳源具有重要意義.
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When the proportion of solution and flue gas rises , the denitrification rate increases.
液氣比增大, 脫硝效率也隨之增大.
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These were caused by the decrease of nitrification rate and increase of denitrification rate.
這是因為實驗過程中硝化速率降低而反硝化速率升高導致的.
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Subsurface flow constructed wetlands ( SFS ) can effectively remove system, but less effectively for denitrification.
潛流式人工濕地能夠有效地去除舍碳有機污染物, 但一般對含氮污染物的去除效果相對較弱.
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Biological N - P removal involves in processes such as nitrification, denitrification, phosphorus release and uptake.
就氮磷脫除而言,一般需涉及硝化 、 反硝化 、 微生物釋磷和吸磷過程.
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The processes of fixture bed and duct injection were used , combined desulfurization and denitrification was achieved.
采用固定床方式和管道噴射方式, 實現(xiàn)了煙氣脫硫脫氮.
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Mature technologies are applied to power plants including desulfurization, denitrification and low nitrogen combustion procedures.
成熟的燃煤污染控制技術主要應用于發(fā)電廠,包括脫硫 、 脫氮工藝或低氮燃燒.
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This paper compares ANAMMOX process with the traditional biological denitrification process, the former has obvious advantages.
ANAMMOX工藝與傳統(tǒng)的生物脫氮工藝相比有明顯的優(yōu)勢.
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