Zahedi S
Department of Environmental Technologies, University of Cadiz, Faculty of Marine and Environmental Sciences (CASEM) Pol, Río San Pedro s/n, 11510 Puerto Real, Cádiz, Spain.
Waste Manag. 2018 Aug;78:763-769. doi: 10.1016/j.wasman.2018.06.035. Epub 2018 Jul 2.
2016 was an extraordinary year for renewable energy, as it had the largest global capacity additions seen to date. However, challenges remain, particularly beyond the power sector. Overcoming these challenges means pursuing goals on development and optimization of strategies focused in causing an increase in bioenergy usage. Considering the seriousness of the challenge this paper has been developed. In the present study, indigenous microorganisms gathered from municipal solid waste will be analysed at to find out the role such organisms have on an anaerobic digester and its performance, with the aim of producing biogas in order for it to be used as electricity or treated to produce high quality fuel. The presence of such anaerobic microbiota can help avoid the two most tragic situations of an anaerobic digestion plant: overloading and washing out. The information of the present paper would have to be considered in future researchers about pre-treatments because most novelty studies are focused on hard pre-treatment to destroy microorganisms in the substrate (to increase the biogas production). In the present paper, it is underlined that the destruction of the microbiota in the substrate could produce adverse effects in the performance in the reactor.
2016年是可再生能源领域非同寻常的一年，因为这一年全球新增可再生能源装机容量达到了有史以来的最高值。然而，挑战依然存在，尤其是在电力行业以外的领域。克服这些挑战意味着要朝着发展目标努力，并优化旨在提高生物能源使用量的战略。鉴于这一挑战的严峻性，本文得以撰写。在本研究中，将对从城市固体废物中收集的本土微生物进行分析，以确定这些微生物在厌氧消化器中的作用及其性能，目的是生产沼气，以便将其用作电力或进行处理以生产高质量燃料。这种厌氧微生物群的存在有助于避免厌氧消化厂最糟糕的两种情况：过载和微生物流失。本文的信息将供未来研究预处理的人员参考，因为大多数新颖的研究都集中在通过严格的预处理来破坏底物中的微生物（以提高沼气产量）。在本文中，强调了底物中微生物群的破坏可能会对反应器的性能产生不利影响。
