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环境科学学报 2003
Immobilization method of Methanosarcina and strength wastewater treatment with immobilized Methanosarcina
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Abstract:
To overcome the shortcomings in immobilized Methanosarcina using PVA as the entrapment matrix, a combined adsorption and entrapment was conducted to immobilize Methanosarcina. The characteristics of the immobilized Methanosarcina were demonstrated using UASB with defined and soybean cake wastewater. The results indicated that the combined adsorption and entrapment method with immobilize Methanosarcina gives a good performance of precipitating and degassing, which overcomes the defaults of the single entrapment method.