Composite microbial agent and method for treating bauxite flotation wastewater by using same

• Main Authors: HUO QIANG, LONG TENGFA, LIU XI, CHEN CHUNQIANG, ZHANG JINYUAN, LI RUOYANG, WANG CHENQUAN
• Format: Patent
• Language: Chinese; English
• Published: 18.10.2022
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE; VINEGAR; WINE

The invention belongs to the technical field of biological treatment of sewage, and provides a compound microbial agent and a method for treating bauxite flotation wastewater by using the compound microbial agent, and the compound microbial agent is prepared from Labricia callyspongiae, Labricia suedae, Gemmobacter aquaticus and Stappia stellaria. The invention further provides a method for treating the bauxite flotation wastewater by using the compound microbial agent, and the compound microbial agent is prepared from the following raw materials: the Labricia callyspongiae, the Labricia suedae, the Gemmobacter aquaticus and the Stappia stellaria, the Gemmobacter aquaticus, the Gemmobacter aquaticus, the Gemmobacter aquaticus and the Stappia stellaria. The treatment method comprises the following steps: measuring COD (Chemical Oxygen Demand), total nitrogen content and total phosphorus content of the bauxite flotation wastewater; the method comprises the following steps: adjusting the pH value of bauxite flot