Abstract:
:Food waste (FW) is traditionally disposed through landfills and incineration in China. Nowadays, there are some promising methods, such as anaerobic digestion (AD) or feeding and composting, which are being applied in pilot cities. However, the inherent characteristics of Chinese FW may be regarded as a double-edged sword in the practical applications of these disposal methods. To overcome these challenges, two modes of the hydrothermal carbonization (HTC) process were reviewed as innovative strategies in this article. Meanwhile, the "symbiotic relationship" between Chinese FW and HTC technologies was highlighted. To improve treatment efficiency of FW, we should not only try different methods and develop existing technologies, but also pay more attention to the utilization and "1 + 1 > 2" synergistic effect of their combinations, such as the combination of HTC and AD as a co-treatment method for saving on the construction cost and avoiding redistribution of social resources.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Zhou Y,Engler N,Nelles Mdoi
10.1016/j.biortech.2018.03.102subject
Has Abstractpub_date
2018-07-01 00:00:00pages
404-412eissn
0960-8524issn
1873-2976pii
S0960-8524(18)30464-4journal_volume
260pub_type
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