Research article

Sustainable use of paper sludge from the Colombian paper industry

  • Received: 28 November 2019 Accepted: 28 April 2020 Published: 29 June 2020
  • The paper industry is an important component in the Colombian economy, the need for the continuous use of paper and cardboard in different activities results in the generation of paper sludge, for this reason there is an imminent need to generate alternatives for the use of these industrial wastes. which have been on the rise in recent years.
    This study is divided into two stages, the first is the evaluation through experimental analysis of the demonstration of the effectiveness of paper mud as an important source of carbon in composting processes, the second is the life cycle analysis (LCA) of the Alternative replacement of Composting vs. Synthetic Fertilizers.
    The product obtained from the evaluation corresponds to a stabilized compost with chicken manure, which is an important source of Carbon, Nitrogen and Calcium Carbonate, resulting in an environmentally sustainable alternative compared to the use of synthetic fertilizers. In the future, an increase in the use of fertilizers is expected, due to the growth of the world population, which generates an expansion of food production and an imminent need to attend to it.
    The ALC provides a better understanding of the process and its environmental impacts, the results will allow us to conclude on the most appropriate management option by showing the advantages and disadvantages associated with the use of compost. Organic fertilizers, unlike synthetic fertilizers, improve the fertility, texture and structure of the soil in the long term, promoting good drainage, aeration, water retention and root penetration, in addition to contributing to the stabilization of pH in acidic soils.
    The main challenges in integrating composting from paper sludge and chicken manure is to balance the C / N ratio, making a balance of the nutrient mixture and thus improving composting times, the loss of humidity, temperature gain, microbiological control and porosity.

    Citation: Lesly Mayive Latorre Malaver, Mauricio Cote-Alarcon. Sustainable use of paper sludge from the Colombian paper industry[J]. AIMS Environmental Science, 2020, 7(3): 268-285. doi: 10.3934/environsci.2020017

    Related Papers:

  • The paper industry is an important component in the Colombian economy, the need for the continuous use of paper and cardboard in different activities results in the generation of paper sludge, for this reason there is an imminent need to generate alternatives for the use of these industrial wastes. which have been on the rise in recent years.
    This study is divided into two stages, the first is the evaluation through experimental analysis of the demonstration of the effectiveness of paper mud as an important source of carbon in composting processes, the second is the life cycle analysis (LCA) of the Alternative replacement of Composting vs. Synthetic Fertilizers.
    The product obtained from the evaluation corresponds to a stabilized compost with chicken manure, which is an important source of Carbon, Nitrogen and Calcium Carbonate, resulting in an environmentally sustainable alternative compared to the use of synthetic fertilizers. In the future, an increase in the use of fertilizers is expected, due to the growth of the world population, which generates an expansion of food production and an imminent need to attend to it.
    The ALC provides a better understanding of the process and its environmental impacts, the results will allow us to conclude on the most appropriate management option by showing the advantages and disadvantages associated with the use of compost. Organic fertilizers, unlike synthetic fertilizers, improve the fertility, texture and structure of the soil in the long term, promoting good drainage, aeration, water retention and root penetration, in addition to contributing to the stabilization of pH in acidic soils.
    The main challenges in integrating composting from paper sludge and chicken manure is to balance the C / N ratio, making a balance of the nutrient mixture and thus improving composting times, the loss of humidity, temperature gain, microbiological control and porosity.


    加载中


    [1] Garnica Daza C (2013) Paper sludge management alternatives in the tissue and kraft paper industry.
    [2] ANDI (2017) Sustainability Report 2017. ANDI.
    [3] Ongley E (1997) Fight Against Agricultural Pollution of Water Resources (FAO Study Irrigation and Drainage-55). Sustainable development department 4.
    [4] Quinchía AM, Valencia M, Giraldo JMJRE (2007) Use of sludge from the paper industry in the preparation of precast panels for construction. Revista Ela 2007: 9-19.
    [5] Concha JLH, Vargas CA, Velasco RJ (2010) Evaluation of compost obtained in a mobile pile using mixtures of cage manure with cellulosic material. Biotecnología en el Sector Agropecuario y Agroindustrial: BSAA 8: 54-60.
    [6] Cantor DR, Alfonso CC (2015) Physical-mechanical characterization of the paving stone with paper mud residues from paper manufacture. Encuentro Internacional de Educación en Ingeniería ACOFI 2015.
    [7] Livestock MdAy (1968) By which the industry and trade of fertilizers or simple chemical fertilizers, compound chemicals, natural organic, reinforced organic, amendments and soil conditioners are regulated, and provisions are repealed.
    [8] INCOTEC (2012) Fertilizers and soil conditioners. definitions, classification and sources of raw materials. NTC1927. Third ed.
    [9] Colombia MdAd (2002) By which the regulations for the primary production, processing, packaging, labeling, storage, certification, import and marketing of ecological agricultural products are established.
    [10] Agropecuario I-IC (2003) By which the Technical Regulation of Fertilizers and Soil Conditioners for Colombia is adopted: Colombian Agricultural Institute.
    [11] INCOTEC (2011) Products for the agricultural industry. organic products used as fertilizers or fertilizers and soil amendments or conditioners. second ed.
    [12] Ministry of the Environment vydt (2005) By which the prevention and management of the hazardous residues or wastes generated in the framework of comprehensive management is partially regulated.
    [13] INCOTEC Plans and sampling procedures for the inspection of bulk material. In: INCOTEC, editor.
    [14] Institute of enviromental higiene s.a.ss.a.s Ioeh (2015) Hazardous characterization sludge effluent plant paper industry. 60.
    [15] Román P, Martínez MM, Pantoja A (2013) Farmer composting manual: Experiences in Latin America.
    [16] Fao (2002) Fertilizers and Their USE a Pocket Guide for Extension Officers: Food & Agriculture Org.
    [17] AGRILAB (2015) Laboratory for chemical analysis of agricultural imputs.
    [18] AGRILAB (2015) Solid organic material composition.
    [19] White E (2012) A life cycle assessment of a standard Irish composting process and agricultural use of compost. rx3.
    [20] ICONTEC (2015) Environmental management systems requirements with guidance for use. In: ICONTEC, editor.
    [21] Quintana GMR (2015) EAB-ESP report on greenhouse gases (GHG) 47.
    [22] Ministry of Agriculture AyMA-E (2013) Composting: recipe to reduce the carbon footprint in Spain.
    [23] Colombia P Emission Factors-Electricity. In: Colombia CdAd.
  • Reader Comments
  • © 2020 the Author(s), licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0)
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Metrics

Article views(4085) PDF downloads(265) Cited by(0)

Article outline

Figures and Tables

Figures(8)  /  Tables(7)

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return

Catalog