Department of Chemical Engineering, Jawaharlal Nehru Technological University Anantapur (JNTUA), Ananthapuramu 515002, Andhra Pradesh, India; CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nagpur 440 020, Maharashtra, India.
CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nagpur 440 020, Maharashtra, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India.
Bioresour Technol. 2019 Dec;294:122220. doi: 10.1016/j.biortech.2019.122220. Epub 2019 Oct 3.
The present study was aimed to examine the Bio-Hythane production in a single and two-stage anaerobic digestion (AD) systems from the organic fraction of municipal solid waste (OFMSW) along with its quantification by gas chromatography (GC). The Bio-Hythane produced in a single-stage is a blend of 6% H, 20% CH and 30% CO in the first run and 5% H, 25% CH and 34% CO in the second run whereas 6% H, 15% CH and 56% CO in the two-stage AD. Statistical analysis concluded that there is a significant difference between both the methods.
本研究旨在考察单相和两相厌氧消化（AD）系统中从城市固体废物（MSW）有机部分中产生的生物甲烷产量，并通过气相色谱（GC）进行定量分析。单相系统中产生的生物甲烷在第一阶段是 6%H、20%CH 和 30%CO 的混合物，在第二阶段是 5%H、25%CH 和 34%CO，而两相 AD 系统中是 6%H、15%CH 和 56%CO。统计分析表明，两种方法之间存在显著差异。
