Determination of lead and nickel in air particulate materials

Anwari, Mohammad Ali


Determination of heavy metal concentration in feed and permeate streams of polymer enhanced ultrafiltration process
Muslehiddinoglu, J; Uludağ, Yusuf; Ozbelge, HO; Yılmaz, Levent (1998-08-01)
Polymer enhanced ultrafiltration (PEUF) is a newly developed method for the removal of heavy metals from aqueous solutions. This method was applied for the removal of mercury and cadmium with the presence of polyethyleneimine (PEI) as a water soluble polymer. After ultrafiltration experiments for metal-polymer mixtures, two separate streams, namely, retentate and permeate, former of which contains mainly metal-polymer complex and free polymer molecules while latter of which mainly contains free metal ions, ...
Determination of Internal Stress of Ni Electroplated Samples in Sulphamate Solutions
Aykac, B.; Erdogan, M.; Karakaya, İshak (2017-06-01)
Internal stress is a common problem affecting the functionality of the electroplated materials. The parameters of electrodeposition and additive materials that are soluble in the bath change the characteristics of the plating and affect the internal stress of the coatings. The influence of the electrodeposition parameters on the internal stress of Ni deposits from the nickel sulphamate baths were studied by the help of fractional factorial design. The parameters included temperature, pH, current density and...
Determination of impurity profiles in silicon by anodic oxidation.
Küçükturhan, Kazım; Department of Physics (1983)
Determination of soot temperature, volume fraction and refractive index from flame emission spectrometry
Ayranci, Iail; Vaillon, Rodolphe; Selçuk, Nevin; Andre, Frederic; Escudie, Dany (2007-03-01)
An inversion scheme based on tomographic reconstruction of flame emission spectra has been developed for nonintrusive characterization of soot temperature and volume fraction fields within an optically thin axisymmetric flame by extracting characteristic information on soot refractive index from spectral gradients of emission spectra. Its performance is assessed by providing input data obtained from intensities simulated by a direct code based on experimental data for a flame available in the literature. Pr...
Determination of ferromagnetic impurities in dia-or weakly paramagnetic substances by magnetic susceptibility measurements.
Alp, Esen Ercan; Department of Metallurgical Engineering (1978)
Citation Formats
M. A. Anwari, “Determination of lead and nickel in air particulate materials,” Middle East Technical University, 1990.