Science Journal of Analytical Chemistry

Volume 1, Issue 2, November 2013

  • Investigation of the Process of Biodegradation of Aromatic Hydrocarbons and Phenols by a Method of Reversed-Phase High-Efficient Liquid Chromatography

    VELIYEV MAMMAD GUSEINALI, Salmanov Mamed Ahad, Bektashi Nazim Rauf, Aliyeva Saida Rafael, Gasanova Arzu Rasul

    Issue: Volume 1, Issue 2, November 2013
    Pages: 7-11
    Received: Sep. 15, 2013
    Accepted:
    Published: Oct. 20, 2013
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    Abstract: By a method of reversed-phase high-efficient liquid chromatography (HELC) the dynamics of the process of biodegradation of monoaromatic hydrocarbons (benzene, toluene, ethylbenzene) and phenols (phenol, pyrocathechin, hydroquinone, tetrachlorpyrocatechin) by bacteria isolated from coastal waters and soils of Absheron peninsula of the Caspian Sea ha... Show More
  • Adsorption of Metals (Fe(II) , Cr(III) and Co(II)) from Aqueous Solution by Using Activated Carbon Prepared from Mesquite Tree

    Nazar Abdualaziz Elnasri Hamza, Almoeiz Yousif Hammad, Mohammed Abuzeid Eltayeb

    Issue: Volume 1, Issue 2, November 2013
    Pages: 12-20
    Received: Nov. 20, 2013
    Accepted:
    Published: Dec. 20, 2013
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    Abstract: Mesquite tree was use to prepare activated carbon through chemical activation method with 1 M KOH and under temperature of 600 0C for 1 hr , the product of the activated was examined for its proximate composition ; ash content (3.9%) , moisture content (3%), carbon content (40.65%) , volatile matter (25.65%) , porosity (54.95%) , iodine number of... Show More
  • Mixed Ligand Complexes of Gold (III) with Some Amino Acids and Dithiocarbamates or Dithiophosphates

    Mikkat Zaghlool Hamdi., Ihsan Abdulghani Mustafa

    Issue: Volume 1, Issue 2, November 2013
    Pages: 21-27
    Received: Oct. 29, 2013
    Accepted:
    Published:
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    Abstract: Complexes of the type [Au(L)(L-orL=)]Cl were prepared [L= deprotonated glycine (Gly), Alanine (Ala), Valine(Val) or Methionine (Met), L- = N-Methylcyclohexyldithiocarbamate(N-MeCHdtc) or Benzyldithiocarbamate(Bzdtc) anion and L= =0,0-Dipropyldithiophosphate (DiPrdtp) or 0,0- Dibenzyldithiophosphate (DiBzdtp) anion. The prepared complexes were chara... Show More