公开/公告号: JP3050493U 公开/公告日期: 1998-07-14 申请(专利权)人: 曾 邦材 发明人: 曾 邦材 摘要: (57)< Abstract > < Topic > Smell from the scupper and overflow of the valve cores, it starts crawling,Offer of the drainage which it can prevent. Solutions From the hole 42 of ...
Aryafar A, Ardejani FD, Singh R, Shokri BJ (2007) Prediction of groundwater inflow and height of the seepage face in a deep open pit mine using numerical finite element model and analytical solutions. IMWA Symposium, Cagliari, Italy, May 2007 Asad MWA, Topal E (2011) Net present value...
摘要: PROBLEM TO BE SOLVED: To provide a tube material for drainage optimum for siphon drainage system with the shape specified in sufficient consideration of flow of drainage in the tube material for drainage in the siphon drainage system....
A New Application of Solvent Extraction to Separate Copper from Extreme Acid Mine Drainage Producing Solutions for Electrochemical and Biological Recovery ProcessesCopper recoveryAMD remediationLiquid–liquid extractionMetal bio-recovery过去十年, 金属二次资源回收和循环利用的需求使酸性矿井 (山) 废水 (AMD) ...
drainage. In addition, time- and depth-dependent stress and soil properties at each soil layer are incorporated into the proposed model. Subsequently, the solution is verified against experimental and field data with comparison to previous analytical solutions. The results show greater accuracy of the...
mutabilis was investigated by solutions. Indium-115 was used as an internal identifying proteins and metabolites accumulated standard. Analyses of arsenic species (As(III), by the cells in situ and compared to the metabolites As(V)) were performed by anion-exchange chroma- identified in the ...
diversity, these unique environments harbor meta- bolically active, acidophilic microorganisms that are well adapted to the multiple environmental stresses encountered and are mainly responsible for the generation of these hot, sulfuric acid- and toxic metals-rich solutions (Baker and Banfield, 2003). ...
(for example, Constantz and others2013) or simpler analytical solutions to the heat transport equation (for example, Hatch and others2006; Schmidt and others2006). Several analytical methods based on either an analysis of the amplitude damping and phase shift of transient temperature signals (Hatch...
(for example, Constantz and others2013) or simpler analytical solutions to the heat transport equation (for example, Hatch and others2006; Schmidt and others2006). Several analytical methods based on either an analysis of the amplitude damping and phase shift of transient temperature signals (Hatch...
As part of this procedure, the ICP OES sample analysis calibration confidence and tolerance intervals are provided in Table 2 and standard calibration (against benchmark calibration solutions) prior to sampling was performed by the Scottish Universities Environmental Research Centre (SUREC). Water 2017...