Modern Chemistry

Volume 8, Issue 1, March 2020

  • Study of the Mechanism of Coke Formation of Oil Residue and Coal Raw Materials

    Joseph Donkor Appiah, Pavel Leonidovich Shapovalov

    Issue: Volume 8, Issue 1, March 2020
    Pages: 1-5
    Received: 20 August 2019
    Accepted: 9 March 2020
    Published: 23 March 2020
    Abstract: This thesis examines how temperature affects the coke obtained from coal pitch and oil residue. The types of coke suitable for use as electrodes and anodes have been identified. A review of existing technologies capable of solving problems with the use of coal tar pitch has been conducted. Studies and experiments were conducted on the coking of hea... Show More
  • Comparisons of Different Types of Organic Manures Integrated in Diverse Ratios with Inorganic N Fertilizer in Terms of Maize Yield and Productivity

    Mussaddiq Khan Khalil, Shuja Ur Rehman Qureshi, Muhammad Owais Khan, Mukhtiar Ali, Waqar Ali, Muhammad Tariq, Sultan Nawaz

    Issue: Volume 8, Issue 1, March 2020
    Pages: 6-11
    Received: 19 September 2019
    Accepted: 29 September 2019
    Published: 1 April 2020
    Abstract: In modern agriculture the integration of organic and inorganic fertilizers has been proved as the best technique to maximize the nutrient availability to crops for longer period of time and to minimize the essential nutrients loss from rhizosphere soil. However, most of the researchers and farmers are uninformed of that which is the best fertilizer... Show More
  • The Adsorption Efficiency of Modified Fly Ash for the Removal of Iron and Zinc Ions

    Mohammed Sulieman Ali Eltoum, Sahl Yasin

    Issue: Volume 8, Issue 1, March 2020
    Pages: 12-17
    Received: 21 October 2019
    Accepted: 14 November 2019
    Published: 13 April 2020
    Abstract: The aim of study was to reduce chemical contaminant from water and wastewater by adopting low-cost adsorption process over modified fly ash, which prepared easily by two methods, alkaline added under hydrothermal conditions, some physio-chemical technique used to characterize the modified fly ash as XRF, XRD, BET technique and scanning electron mic... Show More