黄霞
膜法水处理技术及其机理、废水生物与生态工程处理技术、脱氮除磷技术、污水微生物燃料电池产电技术等
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- 姓名:黄霞
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学术头衔:
博士生导师
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学科领域:
环境科学技术
- 研究兴趣:膜法水处理技术及其机理、废水生物与生态工程处理技术、脱氮除磷技术、污水微生物燃料电池产电技术等
黄霞,女,1963年5月生,1988年获日本东京工业大学工学博士学位,清华大学环境科学与工程系教授,博士生导师。现任环境模拟与污染控制国家重点联合实验室副主任,环境科学与工程系学术委员会主任。兼任中国土木工程学会水工业分会理事、<环境科学>编委、<水处理技术>编委、<膜科学与技术>编委、<环境科学学报〉编委、北京市第十二届人大代表。主要研究方向:膜法水处理技术及其机理、废水生物与生态工程处理技术、脱氮除磷技术、污水微生物燃料电池产电技术等。主持863课题“新型膜-生物反应器的研制与应用”、国家重大科技专项子课题“滇池流域面源污染控制技术研究—村镇生活污水氮磷污染控制”、国家“十五”科技攻关子课题“膜-生物反应器城市污水再生利用技术研究与示范”、国家自然科学基金项目“微网基材上生物动态膜的形成及其固液分离功能”、“新型固定化微生物燃料电池及其污水净化与产电特性”等项目近二十项。在国际刊物、国内核心杂志、国际会议上发表论文近200篇,授权发明专利11项,参加编写专著5本。曾获国家科技进步二等奖,北京市科技进步一等奖、三等奖,教育部自然科学一等奖、三等奖,中科院自然科学一等奖,北京市普通学校优秀教学成果一等奖各1次。此外获中国环境科学学会首届青年科技奖、清华大学第四届学术新人奖、茅以升北京青年科技奖提名奖、清华大学第八届“良师益友“奖等个人奖励8次。
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【期刊论文】Domestic wastewater treatment using an anaerobic bioreactor coupled with membrane filtration
黄霞
,-0001,():
-1年11月30日
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黄霞, 丁文明
中国给水排水,2004,20,(9):5~8,-0001,():
-1年11月30日
为找到一种除磷的高效吸附剂,通过铁盐与铈盐的混合溶液与碱溶液反应合成了对水溶液中磷酸盐具有高效吸附作用的吸附剂粉末。经正交试验发现,盐溶液中铁、铈离子含量是影响除磷效果的最重要因素,此外合成温度、干燥温度也对吸附性能有一定影响。通过各种测试证明,结晶破碎是复合除磷剂比表面积增大的主要原因,而比表面积增大又是高效吸附除磷的主要原因。
除磷剂, 合成, 正交试验, 高效吸附
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166浏览
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黄霞, BIN FAN†, *, AND XIA HUA NG*, †
Environ. Sci. Technol. 2002, 36, 5245-5251,-0001,():
-1年11月30日
A self-forming dynamic membrane (SFDM) method that used the biomass layer formed on a coarse mesh to effect solid-liquid separation was proposed. A 100-
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黄霞, 范彬, 文湘华, 于妍
环境科学,2003,24(1)91~97,-0001,():
-1年11月30日
采用普通微网材料加工的过滤组件与生物反应器一起构成动态膜-生物反应器,研究了微网上所形成的生物动态膜的过滤性能。生物动态膜所具有的较强截留能力主要是由附着的凝胶层产生。动态膜对相对分子质量<3×10 3至>1×10 5的各个级别的溶解性有机物都有30%~60%的截留率,但过滤的精度并不很高,不能完全截留相对分子质量大于1×10 5的溶解性有机物。已经覆盖有凝胶层的膜片与未使用过的新膜片的清水过滤阻力几乎相等,约为119×10 9m-1,由滤饼产生的过滤阻力占运行中动态膜片总过滤阻力的绝大部分,新膜片在清水通过时有明显的初始阻力,而有凝胶层覆盖时的膜片几乎没有初始过滤阻力。
生物动态膜, 有机物截留, 分子量分布, 过滤阻力
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34浏览
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黄霞, Ping Gui, Xia Huang*, Ying Chen and Yi Qian
P. Gui et al./Desalination 151 (2002) 185-194,-0001,():
-1年11月30日
In the present study, an orthogonal array design was adopted to investigate effects of operational parameters including aeration intensity, membrane flux, suction time and non-suction time on sludge accumulation on membrane surfaces respectively at a high SS concentration of 10g 1-l and a low SS concentration of 1g I-1 in a submerged membrane bioreactor. Average transmembmne pressure (TMP) increase rate over the operation time was used to evaluate sludge accumulation. Among the four factors, membrane flux was found to influence Th4P the most obviously. The effect of aeration intensity became significant only at a high SS concentration of 10g I-1TMP increased with suction time and decreased with non-suction time. There was a critical membrane flu over which sludge particles were deposited, and accordingly, ThW increased sharply. Two zones, predicting whether sludge particles are deposited or not, could be comprehensively determined by the critical flux, correspondent aeration intensity and SS concentration. For long-term stable operation, it is suggested that a membrane bioreactor be operated in the zone with prediction of no obvious sludge deposit on membrane surfaces.
Submerged membrane bioreactor, Orthogonal array design, Sludge accumulation, Transmembrane pressure, Operational parameter, Critical membrane flux
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【期刊论文】Effect of sludge retention time on microbial behaviour in a submerged membrane bioreactor
黄霞, Xia Huang*, Ping Gui, Yi Qian
X.Huang et al./Process Biochemistry 36 (2001) 1001-1006,-0001,():
-1年11月30日
To clarify the effect of sludge retention time (SRT) on performance and microbial behaviour in a submerged membrane bioreactor for the treatment of domestic wastewater, four runs of a laboratory scale reactor with hydraulic retention time of 5h and SRTs of 5, 10, 20 and 40 days, respectively, were conducted. The membrane bioreactor process was capable of achieving over 90% removals both for chemical oxygen demand and ammonia nitrogen, on average, almost independent of SRT. With prolonged SRT, concentrations of suspended solids and volatile suspended solids in the bioreactor increased accordingly, whereas sludge growth kinetic parameters, sludge yield and endogenous decay coefficients, declined slightly and exponentially, respectively. The mean sludge particle sizes at different SRTs were in the range 14.82-48.24m, providing a favourable environment for enhancement of mass transport. Characterized by an oxygen consumption rate, sludge specific activities both for organic decomposition and nitrification of ammonia nitrogen varied with SRT. However, volumetric oxygen consumption rates of the membrane bioreactor, representing the whole ability of the process for decomposing pollutants, were enhanced as SRT increased.
Membrane bioreactor, Domestic wastewater treatment, Sludge retention time, Sludge growth kinetics, Sludge particle size, Sludge activity
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黄霞, 莫罹
中国给水排水,2003,19(5):8~12,-0001,():
-1年11月30日
采用悬浮生长型和两种附着生长型膜生物反应器(MBR)处理微污染源水,考察了各种MBR的膜污染特征及清洗情况。通过电镜观察污染膜表面,发现不同MBR 的膜外表面污染特征不同,而膜内表面均无明显污染。对污染膜进行物理和化学清洗试验表明,常规物理清洗可使滤饼层大部分脱落,但对膜过滤性能的恢复效果较差;碱洗对膜过滤性能的恢复作用显著,有机污染对膜阻力的“贡献”最大。附着生长型MBR的污染膜表面粘性较大,常规物理清洗效果差,采用超声波清洗可使膜过滤性能恢复约30%,与超声波结合的化学清洗效果优于常规化学清洗。对膜污染化学洗脱液成分的分析表明,MBR中的膜污染与混凝—微滤膜组合工艺(C-MF)相比,有机污染物含量较高,Ca元素含量较低,腐殖质组分略高。两种工艺条件下洗脱液中溶解性有机污染物均以小分子有机物为主;与C-MF 相比,MBR的膜污染洗脱液中大分子有机物增多,推测与反应器内微生物代谢产物的产生有关。
MBR, 给水处理, 膜污染, 清洗
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黄霞, 张建, 黄霞*, 魏杰, 胡洪营, 施汉昌
中国环境科学,22(5):438~441,-0001,():
-1年11月30日
对地下渗滤系统处理生活污水的氮磷去除机理进行了研究。结果表明,在2cm/d的水力负荷下,系统对氨氮、COD、总磷的去除率可达到90%以上;出水中氨氮、COD、总磷分别低于0.2,30,0.025mg/L;系统对总氮亦有良好的去除效果,达3.5%。强化布水措施可以有效地提高系统对污染物质的去除率。地下渗滤系统中通过硝化、反硝化作用可以去除约50%的进水总氮,是地下渗滤系统去除氮的主要途径。改善条件以促进反硝化反应是提高地下渗滤系统总氮去除率的关键。土壤吸附与沉淀作用是地下渗滤系统去除磷的主要途径。
地下渗滤系统, 生活污水, 硝化, 反硝化, 脱氮除磷
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【期刊论文】Study on hydraulic characteristics in a submerged membrane bioreactor process
黄霞, Rui Liu, Xia Huang*, Chengwen Wang, Lvjun Chen, Yi Qian
R. Liu et al./Process Biochemistry 36 (2000) 249-254,-0001,():
-1年11月30日
Hydraulic characteristics in a membrane bioreactor are of significance for retarding membrane fouling and maintaining stable operation. Cross flow velocity along the membrane surface and its effect on transmembrane pressure change were experimentally.
Submerged membrane bioreactor, Cross flow velocity, Aeration intensity, Transmembrane pressure, Simulation model, Dimensional parameter
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【期刊论文】Operational performance of a submerged membrane bioreactor for reclamation of bath wastewater
黄霞, Rui Liu, Xia Huang, Lvjun Chen, Xianghua Wen, Yi Qian
R. Liu et al./Process Biochemistry 40 (2005) 125-130,-0001,():
-1年11月30日
Bath wastewater is an ideal wastewater-reclamation source for its large discharge amount, simple pollutant composition and low pollutant content. The feasibility of reclaiming bath wastewater with a membrane bioreactor was investigated in apilot plant of 10m3 per day at an organic load of 0.50-1.85kg-COD/(m3 per day). The operation was continued for 216 days without sludge discharge and chemical cleaning of membrane modules. The quality of the effluent obtained met the wastewater reclamation standard of China, with COD<40mg/l, NH4+−N<0.5mg/l and anionic surfactant (AS)<0.2mg/l. Biological treatment removed most pollutants in the influent, degrading 34-85% of COD and 98% of anionic surfactant. The membrane separation balanced the unstable biological treatment of COD but demonstrated no contribution to anionic surfactant removal. Inorganic substances were found to accumulate in the bioreactor. The main reason for membrane fouling was considered to be sludge adhesion and gel layer formation over the outer membrane surface and microbial growth over the inner membrane surface.
Membrane bioreactor, reuse, Wastewater reclamation, Membrane fouling, Membrane cleaning
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