Journal of Chemical, Environmental and Biological Engineering

Archive

Volume 3, Issue 2, December 2019

  • The Inoculation with an Effecient AMF Strain Decreases the Phosphoric Fertilizer Requirements in Ipomea Batata (L), Lam in Dry Period

    Alberto Espinosa Cuéllar, Luís Ruiz Martinez, Ramón Rivera Espinosa, Ernesto Espinosa Cuéllar

    Issue: Volume 3, Issue 2, December 2019
    Pages: 13-18
    Received: 15 February 2019
    Accepted: 22 March 2019
    Published: 17 October 2019
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    Abstract: While Ipomeabatata (L), Lam. is a mycotic crop, few results are reported in establishing the requirements of phosphoric fertilizers associated with the inoculation of arbuscular mycorrhizal fungus (AMF) strains. For these purposes, two experiments were carried out, evaluating the response of 'INIVIT B2-2005' or 'CEMSA 78-354'clones to the applicati... Show More
  • Recycling of Kotah Stone Quarry Waste and Manufacturing Normal Portland Cement: A Conceptual Technology of Future

    Satish Chand Agarwal

    Issue: Volume 3, Issue 2, December 2019
    Pages: 19-24
    Received: 16 June 2019
    Accepted: 26 September 2019
    Published: 31 October 2019
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    Abstract: The State of Rajasthan in India, has abundant reserves of Flaggy Limestone which yields Kotah Stone. It is very popular and widely known as best and most economical flaggy stone within country and abroad. The deposit of Kotah Stone is generally confined to 15mtr. in thickness. It is overlaid by a zone of non splittable limestone waste layers. This ... Show More
  • Ecological Efficiency of Restoration of Worn Technical Products

    Namakonov Boris, Melnikov Eduard, Poliakova Anastasiia

    Issue: Volume 3, Issue 2, December 2019
    Pages: 25-28
    Received: 31 July 2019
    Accepted: 17 October 2019
    Published: 31 October 2019
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    Abstract: In the world no more than 0.1-0.5% of over 10% of complex technical products are removed from circulation (written off) annually due to the weight wear of machine parts. Financial, energy, labour, material and natural resources spent on their production are used by less than 1%. General environmental pollution, obtained in the manufacture of these ... Show More