In this study, the enhancement of propionic acid production from a model feedstock mimicking kitchen waste was investigated. For that purpose, two operational runs of a semicontinuous anaerobic hydrolysis reactor were carried out at pH 6.0 ± 0.1 and mesophilic (30 °C) temperature. Two different types of inocula, a mixed microbial culture selected over 24 months for growth on cellulose and a culture contained in goat cheese were compared.

中文翻译：

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通过选择接种物，通过酸性水解提高丙酸的生产

在这项研究中，研究了从模仿厨房垃圾的模型原料中提高丙酸的产量。为此目的，在pH 6.0±0.1和中温（30°C）温度下进行了半连续厌氧水解反应器的两次操作。比较了两种不同类型的接种物，一种是在24个月内选择用于在纤维素上生长的混合微生物培养物，另一种是山羊奶酪中包含的培养物。