1) carrier biofilm
填料生物膜
1.
Three kind of biological grids,carried with different fillers,global,suspended and compound one,were compared in removing CODCr、SS、TN and TP,and the changing of microorganism amount with different carrier biofilms were analysised at the same time.
试验主要对比生物栅填料分别为球形填料、悬浮填料和组合填料时,对水体CODCr、SS、TN和TP等的去除效果,并分析了不同填料生物膜的微生物的数量变化。
3) biofilm-packing tower
生物膜填料塔
1.
Study on the kinetic model of bio-purifying formaldehyde waste gas in low concentration in a biofilm-packing tower;
生物膜填料塔净化低浓度甲醛废气的动力学模型研究
2.
Bio-purification test of the seven kinds of gaseous pollutants,toluene,styrene,formaldehyde,CS_2,SO_2,H_2S and NO_x,which are commonly contained in industrial waste gases,by using the biofilm-packing tower system was performed.
应用生物膜填料塔对工业废气中常见的甲苯、苯乙烯、甲醛、CS2,SO2,H2S,NOx等7种气态污染物进行净化实验,结果表明,采用专用菌种挂膜制作的生物膜填料塔对该7种气态污染物均有生物净化作用,但其对SO2,H2S,NOx等3种无机污染物的生物净化作用(生化去除量可达90~150 mg/L。
3.
Combined with the experiment,the simulation study on bio-purifying five kinds of gaseous pollutants,such as toluene,styrene,CS2,formaldehyde and NOx,in the tested biofilm-packing tower was performed by applying the Adsorption-Biofilm Theory.
通过实验,开展了对生物膜填料塔净化甲苯、苯乙烯、CS2、甲醛、NOx等5种气态污染物的模拟研究。
4) suspended carriers biofilm
悬浮填料生物膜
1.
In Xuanhan gas field, the process of inverted A2/O & suspended carriers biofilm was used in a project with the characteristics of simple process, low energy consumption, high efficiency and strong impact resistance .
倒置A2/O悬浮填料生物膜处理工艺,能有效解决生物脱氮除磷工艺中的泥龄矛盾。
5) biological trickling filter
生物膜填料塔
1.
Research on purification of styrene waste gas in low concentration by using a biological trickling filter;
生物膜填料塔净化低浓度苯乙烯废气的实验研究
2.
An approach to remove SO_2 using biological trickling filter;
生物膜填料塔净化SO_2废气的研究
3.
An approach to purifiying SO_2 waste gas in low concentration using biological trickling filter;
生物膜填料塔SO_2废气净化性能研究
6) biofilter
[,baiəu'filtə]
生物膜填料塔
1.
The experiment of purifying the waste gase containing formaldehyde in low concentration by biofilter was done in this study.
实验主要通过筛选和培育适合于净化甲醛废气的微生物菌种对生物膜填料塔接种挂膜,用生物膜填料塔来考察不同的进口浓度和不同的液体喷淋量下生物法对甲醛废气净化效果,实验结果表明:生物法净化低浓度甲醛废气可行,而且净化效果较好。
2.
In an experimental research of purifying waste gas containing toluene in low concentration by a biofilter, the main affecting factors such as the concentration of toluene in inlet gas, gas flow, liquid spray flow, height of packing in biofilter and operation mode, were investigated respectively.
研究了入口气体中甲苯浓度、气体流量、液体喷淋量、填料层高度、操作方式等因素对生物膜填料塔净化低浓度甲苯废气性能的影响，研究结果为生化法净化低浓度有机废气的工业应用提供了依据。
3.
Experimental study in biochimical biofilter with lightweight ceramic cake to purify of waste gases containing organic compounds in low concentration;
轻质陶块完全可以取代常用的不锈钢环而成为生物膜填料塔的新型填
补充资料：填料函填料
分子式：
CAS号：
性质：又称填料函填料或螺旋盘根。主要用于填塞反应釜、搅拌器、泵等旋转轴或往复活塞杆及阀杆轴贯通处的填料函(stuffing box)，以抑止旋转或往复运动的轴杆处的低压蒸汽、气体、热水、溶液及各种介质的泄漏。常以棉麻、石棉、聚四氟乙烯、碳纤维、金属箔等单独或几种材料组合，经捻合、编织或与橡胶并用制成，为条状产品。横断面有正方形、梯形、圆形等，填料条按其截面大小绕成不同直径的螺旋状制品，使用时将其切断成适当周长的环，卷于轴的四周，依次塞入填料函中，用盖锁紧，完成密封。
CAS号：
性质：又称填料函填料或螺旋盘根。主要用于填塞反应釜、搅拌器、泵等旋转轴或往复活塞杆及阀杆轴贯通处的填料函(stuffing box)，以抑止旋转或往复运动的轴杆处的低压蒸汽、气体、热水、溶液及各种介质的泄漏。常以棉麻、石棉、聚四氟乙烯、碳纤维、金属箔等单独或几种材料组合，经捻合、编织或与橡胶并用制成，为条状产品。横断面有正方形、梯形、圆形等，填料条按其截面大小绕成不同直径的螺旋状制品，使用时将其切断成适当周长的环，卷于轴的四周，依次塞入填料函中，用盖锁紧，完成密封。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条