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Journal of Chemistry, Environmental Sciences and its Applications
Number of Followers: 3  

  This is an Open Access Journal Open Access journal
ISSN (Print) 2349-7564 - ISSN (Online) 2349-7769
Published by Chitkara University Homepage  [9 journals]
  • Potential of Biochar as Cost Effective Adsorbent in Removal of Heavy
           Metals Ions From Aqueous Phase: A Mini Review

    • Authors: Lata Rani, Jyotsna Kaushal, Arun Lal Srivastav
      Pages: 29 - 34
      Abstract: Due to industrialization and increasing population, wastewater treatment has become a big challenge. There are numerous techniques such as ion-exchange, adsorption, membrane filtration, coagulation, flocculation, floating and electrochemical approach developed for the remediation of contaminants from wastewater. But, now it is necessary to develop an approach which should has high efficiency, less expensive and environmental friendly, so that limitation of existing techniques can be overcome. Recent developments of biochar have attracted the researchers into this area. Different methods are discovered to synthesized biochar for the removal of pollutants from wastewater. In this review, biochar are elaborated and critically discussed which have reported for the removal of metallic pollutants present in waste water.
      PubDate: 2019-03-06
      DOI: 10.15415/jce.2019.52003
      Issue No: Vol. 5, No. 2 (2019)
       
  • Prototype of a Biogas Anaerobic Digester from the Hostel Mess Kitchen
           Wastes

    • Authors: Shivam Modi, Pooja Mahajan
      Pages: 35 - 39
      Abstract: Biogas is a non-exhaustible of energy which can be formed from anaerobic fermentation of different types of biodegradable waste such as food waste, plant waste, animal waste sewage and other organic waste. The typical composition of Biogas includes CH4 (50–70%) which is responsible for maximum energy content along with CO2 (25–50%) that can be collected, stored and supplied. Biogas acts as a multipurpose and an eco- friendly sustainable resource of energy which can be utilized for cooking, electricity generation, lightning, heating etc. Biodegradable waste specifically produced in large amounts as a kitchen waste. In modern society, the solid waste per capita has been consistently increasing as of increase in population and change in socio-economic-cultural habits. The biogas production through the kitchen waste thereof provides a solution of disposal of solid waste. The bio gas production through anaerobic degradation pathways can be controlled and enhanced with the help of certain microorganisms and advancements of new technologies. In this research work, an attempt is being made to produce the biogas from kitchen and food waste collected from hostel mess of Chitkara University, Punjab and a novel method of production of microorganism has been also proposed for fast degradation of waste. Under this project, a survey for the estimation of daily production of organic waste from hostel mess has also been done for fifteen day. 
      PubDate: 2019-03-06
      DOI: 10.15415/jce.2019.52004
      Issue No: Vol. 5, No. 2 (2019)
       
 
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