这份手稿深入研究了废水处理的领域,特别强调厌氧发酵过程,尤其是黑暗,照片,和深色照片发酵过程,以前在有关废水处理的文献中没有涵盖和概述。此外,该研究首次进行了文献计量分析,以阐明厌氧发酵在废水净化中的利用研究前景。此外,微生物,从微藻到细菌和真菌,强调这些代理的整合以提高效率,都进行了讨论和比较。各种生物反应器,如黑暗和照片发酵生物反应器,包括管状光生物反应器,对其设计和操作复杂性进行了审查。结果表明,在组合的暗光发酵过程中使用巴氏梭菌CH4和沼泽红假单胞菌WP3-5可以将废水处理至pH值近7,COD去除率超过90%。此外,整合小球藻和活性污泥可以潜在地处理合成废水到COD,P,和N百分比去除率99%,86%,79%,分别。最后,本文讨论了暗光发酵工艺的局限性和未来前景,为研究人员和科学家提供前进道路的见解。
This manuscript delves into the realm of wastewater treatment, with a particular emphasis on anaerobic fermentation processes, especially dark, photo, and dark-photo fermentation processes, which have not been covered and overviewed previously in the literature regarding the treatment of wastewater. Moreover, the study conducts a bibliometric analysis for the first time to elucidate the research landscape of anaerobic fermentation utilization in wastewater purification. Furthermore, microorganisms, ranging from microalgae to bacteria and fungi, emphasizing the integration of these agents for enhanced efficiency, are all discussed and compared. Various bioreactors, such as dark and photo fermentation bioreactors, including tubular photo bioreactors, are scrutinized for their design and operational intricacies. The results illustrated that using clostridium pasteurianum CH4 and Rhodopseudomonas palustris WP3-5 in a combined dark-photo fermentation process can treat wastewater to a pH of nearly 7 with over 90% COD removal. Also, integrating Chlorella sp and Activated sludge can potentially treat synthetic wastewater to COD, P, and N percentage removal rates of 99%,86%, and 79%, respectively. Finally, the paper extends to discuss the limitations and future prospects of dark-photo fermentation processes, offering insights into the road ahead for researchers and scientists.