Biohydrogen production from food processing wastewater by a newly isolated thermophilic bacterium
| العنوان: | Biohydrogen production from food processing wastewater by a newly isolated thermophilic bacterium |
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| المؤلفون: | Yuriy V Litti, Elena A Zhuravleva, Andrey A Kovalev, Dmitriy A Kovalev, Inna V Katraeva, Sofiya N Parshina |
| المصدر: | IOP Conference Series: Earth and Environmental Science. 938:012017 |
| بيانات النشر: | IOP Publishing, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | food and beverages |
| الوصف: | The aim of this work was a comparative study of biohydrogen production from cheese whey and confectionary wastewater by a newly isolated thermophilic microbial strain Thermoanaerobacterium thermosaccharolyticum SP-H2. Experimental results showed that the fermentative hydrogen was successfully produced with the highest hydrogen yield of 3.9 mL H2/mL cheese whey or 80 mL H2/g chemical oxygen demand. The profile of soluble metabolite products showed that hydrogen generation by a new isolate was mainly acetate-type fermentation in the case of confectionary wastewater and mixed ethanol-acetate-lactate type fermentation in the case of cheese whey. The more optimal metabolic pathway of confectionary wastewater fermentation was confirmed by the better kinetic characteristics according to the Gompertz model. |
| تدمد: | 1755-1315 1755-1307 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::2387479773b7d39102ae22cc673172c4 https://doi.org/10.1088/1755-1315/938/1/012017 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........2387479773b7d39102ae22cc673172c4 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17551315 17551307 |
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