Dark fermentation of palm oil mill effluent by Caldicellulosiruptor saccharolyticus immobilized on activated carbon for thermophilic biohydrogen production

2021 ◽  
Vol 22 ◽  
pp. 101477
Author(s):  
Nur Syakina Jamali ◽  
Jamaliah Md Jahim ◽  
Tabassum Mumtaz ◽  
Peer Mohamed Abdul
Keyword(s):  
Activated Carbon ◽  
Palm Oil ◽  
Dark Fermentation ◽  
Biohydrogen Production ◽  
Palm Oil Mill Effluent ◽  
Caldicellulosiruptor Saccharolyticus ◽  
Palm Oil Mill

Physicochemical characteristics of attached biofilm on granular activated carbon for thermophilic biohydrogen production

RSC Advances ◽  
2015 ◽  
Vol 5 (25) ◽  
pp. 19382-19392 ◽  
Author(s):  
Nabilah Aminah Lutpi ◽  
Jamaliah Md Jahim ◽  
Tabassum Mumtaz ◽  
Peer Mohamed Abdul ◽  
Mohd Tusirin Mohd Nor
Keyword(s):  
Activated Carbon ◽  
Mixed Culture ◽  
Palm Oil ◽  
Granular Activated Carbon ◽  
Physicochemical Characteristics ◽  
Biohydrogen Production ◽  
Palm Oil Mill Effluent ◽  
Support Material ◽  
Acidogenic Reactor ◽  
Palm Oil Mill

In this study, thermophilic biohydrogen production by a mixed culture, obtained from a continuous acidogenic reactor treating palm oil mill effluent, was improved by using granular activated carbon (GAC) as the support material.

Efficient biohydrogen production via dark fermentation from hydrolized palm oil mill effluent by non-commercial enzyme preparation

2017 ◽  
Vol 42 (49) ◽  
pp. 29166-29174 ◽  
Author(s):  
Alessandro do Nascimento Garritano ◽  
Lívian Ribeiro Vasconcelos de Sá ◽  
Érika Cristina Gonçalves Aguieiras ◽  
Denise Maria Guimarães Freire ◽  
Viridiana Santana Ferreira-Leitão
Keyword(s):  
Palm Oil ◽  
Enzyme Preparation ◽  
Dark Fermentation ◽  
Biohydrogen Production ◽  
Palm Oil Mill Effluent ◽  
Commercial Enzyme ◽  
Palm Oil Mill

scholarly journals Acclimatization Study for Biohydrogen Production from Palm Oil Mill Effluent (POME) in Continuous-flow System

2018 ◽  
Vol 34 ◽  
pp. 02054 ◽  
Author(s):  
N. Idris ◽  
N.A. Lutpi ◽  
Y. S. Wong ◽  
T.N. Tengku Izhar
Keyword(s):  
Steady State ◽  
Palm Oil ◽  
Continuous Flow ◽  
Flow System ◽  
Oxygen Demand ◽  
Biohydrogen Production ◽  
Palm Oil Mill Effluent ◽  
Continuous Flow System ◽  
Thermophilic Fermentation ◽  
Palm Oil Mill

This research aims to study the acclimatization phase for biohydrogen production from palm oil mill effluent (POME) by adapting the microorganism to the new environment in continuous-flow system of thermophilic bioreactor. The thermophilic fermentation was continuously loaded with 0.4 L/day of raw POME for 35 days to acclimatize the microorganism until a steady state of biohydrogen production was obtained. The significance effect of acclimatization phase on parameter such as pH, microbial growth, chemical oxygen demand (COD), and alkalinity were also studied besides the production of biogas. This study had found that the thermophilic bioreactor reach its steady state with 1960 mL/d of biogas produced, which consist of 894 ppm of hydrogen composition.

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