DASB单元采用短时厌氧技术,去除颗粒有机物和部分溶解有机物,防止W -SFCW堵塞,保证W - SFCW单元脱氮所需的碳源。
DASB can remove the organic particle by its short-time anaerobic technology, thus preventing W-SFCW from jamming and affording enough carbon for denitrification.
深度净化中将物化与生化作用相结合,不但能有效地去除悬浮颗粒,而且能进一步去除溶解性有机物。
The combination of biochemical action with physicochemical action in deep purification will remove not only suspended particulate efficiently but also soluble organic matters.
当流体通过时,悬浮物、胶体颗粒、大分子有机物被截留在产品表面。
When the fluid through, suspended solids, colloidal particles, macromolecular organic matter trapped in the surface.
在颗粒物对水中邻苯二甲酸酯吸附、水解、生物降解和藻类富集实验的基础上,提出了颗粒物与天然水体中痕量有机物相互作用的动态数学模型。
A dynamic model on interaction between water particles and trace organic chemicals was presented on the basis of the research of adsorption, hydrolysis, biodegradation and algae accumulation in water.
分别采用溶解性葡萄糖和颗粒性淀粉作为配水中的有机物,考察了混凝(烧杯试验)及造粒流化床对有机物的去除特性。
Using soluble glucose and particulate starch as organic matters in the feeding water, the contaminant removal efficiency was investigated in jar test and the fluidized pellet bed reactor.
黑色押题是水和煤浆的混合物,一种既含有氧化的有机物和无机物,成为颗粒进行回收。
Black liquor is a water slurry containing both organics, which are oxidized and inorganics, which are recovered as pellets.
本文主要研究了取自浙江省绍兴市某铅锌矿污染矿区的污染土壤中铅、锌、铜、镉在不同粒级的颗粒态有机物(POM)的分布。
The distribution of heavy metals in different size fractions of particulate organic matter(POM) in polluted soils around a zinc-lead mine in Shaoxing, Zhejing Province was investigated.
春季和夏季细颗粒物中的硫酸盐起主导作用,秋季、冬季则有机物起主导作用。
Sulfate plays a leading role in spring and summer, and organic matter plays a leading role in the fall and winter.
最后通过多元逐步回归模型计算出各污染源对南京市大气颗粒物中半挥发性有机物的贡献率。
Lastly the percentage contributions of various pollution sources to SVOCs on airborne particulates in Nanjing city were calculated using multiple regress models.
本文尝试使用爆轰法纳米金刚石为原料,通过对其进行解团聚、有机物分子表面修饰以制备分散性良好的荧光碳纳米颗粒。
In this thesis, we try to use detonation diamonds to prepare fluorescent carbon nanoparticles by deagglomeration and surface modification.
空气中颗粒物上吸附有大量的有机物。
A lots of organic compounds have been adsorbed on particulate in air.
整个南京地区的大气颗粒物中半挥发性有机物的主要污染源为燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,其贡献率分别为:44.0%、31.0%、19.9%、4.7%。
The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.
整个南京地区的大气颗粒物中半挥发性有机物的主要污染源为燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,其贡献率分别为:44.0%、31.0%、19.9%、4.7%。
The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.
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