J 2018

A new combination of substrates: biogas production and diversity of the methanogenic microorganisms

KUSHKEVYCH, Ivan, Monika VÍTĚZOVÁ, Tomáš VÍTĚZ, Jozef KOVÁČ, Petra KAUCKÁ et. al.

Základní údaje

Originální název

A new combination of substrates: biogas production and diversity of the methanogenic microorganisms

Autoři

KUSHKEVYCH, Ivan (804 Ukrajina, garant, domácí), Monika VÍTĚZOVÁ (203 Česká republika, domácí), Tomáš VÍTĚZ (203 Česká republika), Jozef KOVÁČ (703 Slovensko, domácí), Petra KAUCKÁ (203 Česká republika), Wojciech JESIONEK (616 Polsko), Milan BARTOŠ (203 Česká republika, domácí) a Larry BARTON (840 Spojené státy)

Vydání

Open Life Sciences, WARSAW, POLAND, DE GRUYTER OPEN LTD, 2018, 2391-5412

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Polsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 0.504

Kód RIV

RIV/00216224:14310/18:00102618

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000431584300004

Klíčová slova anglicky

methanogenic microorganisms; Archaea; anaerobic digesters; biogas; methane production
Změněno: 17. 5. 2018 13:00, doc. Ivan Kushkevych, Ph.D.

Anotace

V originále

Agriculture, food industry, and manufacturing are just some of the areas where anaerobic technology can be used. Currently, anaerobic technologies are mainly used for wastewater treatment, solid waste treatment, or for the production of electrical and thermal energy from energy crops processing. However, a clear trend is towards more intensive use of this technology in biomass and biodegradable waste processing and hydrogen or biomethane production. An enormous number of anaerobic digesters are operating worldwide but there is very little information about the effect of different substrate combinations on the methanogens community. This is due to the fact that each of the anaerobic digesters has its own unique microbial community. For the most effective management of anaerobic processes it would be important to know the composition of a consortium of anaerobic microorganisms present in anaerobic digesters processing different input combinations of raw material. This paper characterizes the effect of the input raw materials on the diversity of the methanogen community. Two predominant microorganisms in anaerobic digesters were found to be 99% identity by the sequences of the 16S rRNA gene to the Methanoculleus and Thermogymnomonas genera deposited in GenBank.