An enhanced dark fermentative hydrogen production via the introduction of nanotechnology, utilizing inorganic/organic nanoparticles (NPs) in the membrane of the bioreactors has been renowned these days. Such a nanotechnology includes metal and metal oxides like copper, gold, palladium, silver, iron-iron oxide, nickel-nickel oxide, silica, titanium oxide and carbon nanoparticles (CNTs) respectively have been revealed a noteworthy development in the dark fermentative hydrogen productivity. The pure/mixed cultures can generate dark fermentative hydrogen from biowastes feedstocks with pure sugars derived NPs and the efficiencies in the productivity depends on the nature and concentration of which the NPs employed. In this review, the prospective responsibilities of the inorganic/organic NPs in the enrichment of dark fermentative hydrogen production have been considered for the utilization of the feedstocks like sugars and biowastes materials. Additionally, certain commercial applications in supportive of the integrative approach of inorganic/organic NPs in the case of dark fermentative hydrogen productivity have been discussed.

通过以下途径增强了深色发酵制氢的能力近年来，利用生物反应器膜中的无机/有机纳米颗粒（NPs）引入纳米技术已广为人知。这样的纳米技术包括金属和金属氧化物，例如铜，金，钯，银，铁-铁氧化物，镍-镍氧化物，二氧化硅，氧化钛和碳纳米粒子（CNT），已被证明在黑暗发酵氢生产率方面有显着发展。 。纯/混合培养物可以从生物废物原料中生成纯糖衍生的NPs产生深色发酵氢，而生产率的效率取决于所用NPs的性质和浓度。在这篇评论中，为了利用诸如糖和生物废料等原料，已经考虑了无机/有机NP在富集深色发酵氢生产中的预期作用。另外，已经讨论了在黑暗发酵氢生产率的情况下支持无机/有机NP的整合方法的某些商业应用。