Ammonification, nitrification and nitrogen assimilation in HA - TF are predominant.
氨化作用、同化作用及濾池的硝化作用是氮的主要轉(zhuǎn)化形式.
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Nitrification is the key to biological wastewater nitrogen removal.
硝化作用是廢水生物脫氮中的關(guān)鍵.
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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(zhuǎn)化的主要作用有硝化作用和反硝化作用.
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In sewage containing 30 % seawater, shortcut nitrification can be achieved at moderate temperature.
生活污水中海水比例為30%中溫條件下可以實現(xiàn)短程硝化.
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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(shù)對于節(jié)省能源和碳源具有重要意義.
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Understanding of the manufacture of sulfuric acid in two ways, contact the Law and nitrification.
了解制造硫酸的兩種方法, 接觸法和硝化法.
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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(dǎo)致的.
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The nitrification of the ammonium ion, however, results in the formation of an acid residue.
但銨離子的硝化會產(chǎn)生一種酸性殘留物.
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A good correlation of ammonia removal efficiency, nitrification rate and TN removal efficiency was found.
氨氮去除率和硝化速率、總氮去除率具有較好的相關(guān)性.
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In addition , the effects of sorption and nitrification on NH 4 + N transformation and tr.
就吸附作用和硝化作用對銨態(tài)氮轉(zhuǎn)化遷移規(guī)律的影響作了定量討論.
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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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Urea + nitrification inhibitor DMPP ( Entec 46 ), Urea + nitrification inhibitor DCD ( U + DCD ) and organic - inorganic fertilizer ( OIF ) decreased significantly nitrate content of rape.
尿素+硝化抑制劑DMPP ( Entec46 ) 、 尿素+硝化抑制劑DCD ( U+DCD ) 和有機無機復(fù)混肥 ( OIF ) 3種氮肥顯著降低了油菜硝酸鹽含量.
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Nitrification is an important step to affect nitrogen removal in biological treatment processes.
生物脫氮系統(tǒng)中,硝化作用好壞是影響脫氮工藝效率的重要步驟.
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The nitrogen fertilizer losses in paddy field involve nitrification - denitrification, ammonia volatilization nitrate leaching and runoff.
稻田中氮素?fù)p失途徑主要有氨揮發(fā)、硝化 - 反硝化 、 淋洗和徑流,其中氨揮發(fā)是氮素?fù)p失的主要途徑.
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Ammonia can be transformed into nitrate that can be utilized by plant via nitrification.
氨經(jīng)硝化作用轉(zhuǎn)化成可被植物利用硝酸鹽.
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