Device for microorganism isolation culture and re-use method of waste microbial culture medium

摘要

The present invention relates to a device for microorganism isolation culture and a method for reusing a waste microbial culture medium and, more specifically, to a method for reusing a waste microbial culture medium and a device for microorganism isolation culture usable in the same, which may reuse a waste medium discarded after microbial culture to reduce carbon dioxide and produce various useful bioactive substances, thereby being environmentally friendly, and may reduce costs in a difficult process of treating a waste medium, thereby being very economical. The method for reusing a waste microbial culture medium includes injecting photosynthetic bacteria into a waste medium cultivated with microorganisms to reduce carbon dioxide included in the waste medium and produce bioactive substances and an organic acid.