Food waste compost as an organic nutrient source for the cultivation of Chlorella vulgaris

Kit Wayne Chew, Shir Reen Chia, Pau Loke Show, Tau Chuan Ling, Shalini S. Arya, Jo Shu Chang

研究成果: Article同行評審

44 引文 斯高帕斯(Scopus)

摘要

The present study investigates the prospective of substituting inorganic medium with organic food waste compost medium as a nutrient supplement for the cultivation of Chlorella vulgaris FSP-E. Various percentages of compost mixtures were replaced in the inorganic medium to compare the algal growth and biochemical composition. The use of 25% compost mixture combination was found to yield higher biomass concentration (11.1%) and better lipid (10.1%) and protein (2.0%) content compared with microalgae cultivation in fully inorganic medium. These results exhibited the potential of combining the inorganic medium with organic food waste compost medium as an effective way to reduce the cultivation cost of microalgae and to increase the biochemical content in the cultivated microalgae.

原文English
頁(從 - 到)356-362
頁數7
期刊Bioresource technology
267
DOIs
出版狀態Published - 2018 十一月

All Science Journal Classification (ASJC) codes

  • 生物工程
  • 環境工程
  • 可再生能源、永續發展與環境
  • 廢物管理和處置

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