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1)  sludge filter
泥宰滤层
2)  sludge filtering layer
污泥滤层
1.
A pilot-scale study was made to investigate organic wastewater containing nitrogen treated by bio-ceramics fluidized bed-sludge filtering layer process.
采用生物陶粒流化床-污泥滤层工艺对含氮有机废水处理进行试验研究,研究结果表明:系统内可固着生长不受抑制的硝化菌种群,氨氮去除率可以达到93% ̄95%;三相分离区形成稳定的污泥滤层,可使总氮去除率得以显著提高;当HRT为1。
3)  blanket filtration
泥渣层过滤
4)  filter mud
滤泥
1.
Extraction process of chlorophyll from the microwave radiated filter mud was investigated.
初步探讨了应用微波从甘蔗糖厂滤泥中辅助提取叶绿素的工艺,结果表明,用5mL60%乙醇溶解5g干滤泥,650W的微波照射50s后加入50mL95%乙醇溶液于60℃下萃取30min,提取液中叶绿素含量达到45mg/mL。
2.
The processing conditions of extracting phytosterol using filter mud of cane sugar factory as raw material is studied,cane lipid and crude phytosterol is extracted and crude phytosterol is refined.
介绍了植物甾醇的国内外研究现状,探索了以亚硫酸法糖厂的甘蔗滤泥为原料提取植物甾醇的工艺条件,得到了蔗脂和植物甾醇粗品,对植物甾醇粗品进行了精制,得到了精制植物甾醇产品,并对蔗脂和精制植物甾醇产品的组成作了初步分析。
3.
The main two wastes in sugarcane factory-filter mud and molasses are conversed to organic fertilizer,organic-inorganic compound fertilizer and liquid humic acid fertilizer by humic acid technology.
利用生物腐植酸技术可以把糖果的2种主要废弃物——滤泥和糖蜜加工废液转化为有机肥、有机无机复混肥和腐植酸液态肥。
5)  Filtered mud
滤泥
1.
Effects of the mixture with different proportion of fly ash and filtered mud on red soil properties and barley yield;
不同配比的粉煤灰和滤泥对红壤理化性质与大麦产量的影响
2.
The concentrations of the metal elements, total P, available P, total N and organic matter in the filtered mud of sugar finery hare been determined by ICP, spectrophotometric analysis and volumetric analysis, respectively.
利用等离子发射光谱(ICP)法、分光光度法和容量分析等方法,测定了糖厂滤泥中的金属元素、全磷、有效磷、全氮和有机质含量,说明了糖厂滤泥进一步开发利用的价
6)  filtrated mud
滤泥
1.
The up-to-date developments and achievements in multi-purpose utilization researches of byproducts from sugar industrial process, including of bagasse, filtrated mud and molasses, were summarized according to their characteristics and generations.
针对甘蔗制糖过程中副产物的产生及其特点 ,综述了国内外有关蔗渣、滤泥、糖蜜等糖厂副产物综合利用的最新研究进展和研究成果 ,以及糖蜜发酵乙醇后废醪液的治理工艺。
补充资料:多层滤料滤池
分子式:
CAS号:

性质:一种下流式重力深床滤池。一般采用3种滤料,上层为无烟煤(粒径1~2mm),中层为砂(粒径0.4~0.8mm),底层为石榴石(粒径<0.5mm)。过滤速度为10m/h,反冲强度为48~72m/h。在对生物处理后的出水进行过滤时,需采取某种形式的辅助冲洗措施。

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