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to upgrade the separation efficiency economically. The me thods of mineral processing should play a more important part in waste treatment such as wastewater treatment, the re mediation......
for acidic wastewater treatment. However, lime can produce plenty of gypsum and unstable cadmium arsenate [8]. Consequently, the on-site high-effective oxidation is attractive, which can lay... as , H3AsO4 and in acidic wastewater treatment system. Fig. 7 Speciation-pH diagrams of As(V) (a) and Fe(III) (b) with inclusion of Fe(III)-As(V) complexes ([As(V)]=[Fe(III)]= [SO4]=0.1......
Abstract: In order to provide the theoretical guidance for applying the neutralization method to treatment of heavy metals wastewater with high concentration of sulfate, and to better understand...;concentration (1800 mg/L) is used to prepare lime milk and then to treat heavy metal wastewater. It was found that pH value of wastewater treatment system could not be adjusted to the expected value, which......
for Water Quality Science and Water Environment Recovery Engineering, Beijing University of Technology, Beijing 100124, China; 2. Xi’an Wastewater Treatment Company, Xi’an 710024, China) Abstract... of Chemical Industry and Engineering (China), 2013, 64(8): 3017-3022. [7] McCarty P L, Bae J, Kim J. Domestic wastewater treatment as a net energy producer: Can this be achieved? [J]. Environmental......
] Gulkaya , Surucu G A, Dilek F B. Importance of H2O2/Fe2+ ratio in Fenton’s treatment of a carpet dyeing wastewater[J]. Journal of Hazardous Materials, 2006, 136(3): 763-769. [10] H, Koprivanac N, A L, et... technique to monitor color removal of RDB B-2GLN in Fenton process. Fenton oxidation process for the treatment of RDB B-2GLN consists of two stages. The optimal dosage of H2O2 is 2.635 mmol/L and pH is 2.7.......
with inner cohesive carbon source and treatment of wastewater containing zinc WANG Na, MIN Xiao-bo, WANG Yun-yan, ZHOU Min, CHAI Li-yuan (School of Metallurgical Science and Engineering, Central South..., G crosslinking agent and after wastewater treatment 2.2 一次循环试验 2.2.1 交联剂对内聚营养源的影响 在初始乳酸钠浓度为30 g/L(相当于ρ(CODCr)= 15.529 5 g/L)条件下进行3种固定化小球对营养源内聚试验,结果如图2所示.由图2可知,小球对乳酸钠的吸附是一个动态过程,开始1.5 h......
; Cu2+; Ni2+; 等温吸附模型; wastewater treatment; Hydrilla Verticillata; Cu2+; Ni2+; isothermal adsorption model; [全文内容正在添加中] ......
">The Al-rich waste with aluminium and hydrocarbon as the major contaminant is generated at the wastewater treatment unit of a polymer processing plant. In this research, the heat treatment of this Al...Thermal treatment and utilization of Al-rich waste in high calcium fly ash geopolymeric materialsPrinya Chindaprasirt1,Ubolluk Rattanasak2,Pimdao Vongvoradit2,Supichart Jenjirapanya31. Sustainable......
(ANAMMOX) reactor usually took more than 100 d which restrained the application of ANAMMOX process in domestic wastewater treatment. The fast start-up of anaerobic ammonium oxidation(ANAMMOX) granular...; 文章编号:1672-7207(2014)12-4445-07 Fast start-up of anaerobic ammonium oxidation (ANAMMOX) granular reactor treating low-strength wastewater TANG Xiaoxue, PENG Yongzhen, XU Zhubing, YANG Xiong......
