Pilot-scale biomass gasification system for hydrogen production from palm kernel shell (part A): steady-state simulation

Author(s):  
Maham Hussain ◽  
H. Zabiri ◽  
Fahim Uddin ◽  
Suzana Yusup ◽  
Lemma Dendena Tufa
2016 ◽  
Vol 148 ◽  
pp. 1015-1021 ◽  
Author(s):  
Maham Hussain ◽  
Lemma Dendena Tufa ◽  
Raja Nur Ariana Bt Raja Azlan ◽  
Suzana Yusup ◽  
Haslinda Zabiri

2015 ◽  
Vol 29 (9) ◽  
pp. 5894-5901 ◽  
Author(s):  
Carlos F. Valdés ◽  
Gloria Marrugo ◽  
Farid Chejne ◽  
Jorge I. Montoya ◽  
Carlos A. Gómez

2016 ◽  
Vol 20 (2) ◽  
pp. 303-308 ◽  
Author(s):  
Anita Ramli ◽  
Mas Fatiha Mohamad ◽  
Suzana Yusup ◽  
Taufiq Yap Yun Hin

2020 ◽  
Vol 45 (47) ◽  
pp. 25689-25697 ◽  
Author(s):  
Juan C. Acevedo-Páez ◽  
Jessica M. Durán ◽  
F. Posso ◽  
Erika Arenas

2014 ◽  
Vol 87 ◽  
pp. 1224-1230 ◽  
Author(s):  
Zakir Khan ◽  
Suzana Yusup ◽  
Murni Melati Ahmad ◽  
Bridgid Lai Fui Chin

2019 ◽  
Vol 1386 ◽  
pp. 012093
Author(s):  
J C Acevedo ◽  
S P Solano ◽  
J M Durán ◽  
F R Posso ◽  
E Arenas

2015 ◽  
Vol 72 (1) ◽  
pp. 84-91 ◽  
Author(s):  
Valerie Siaw Wee Jong ◽  
Fu Ee Tang

Abstract In this study, the treatment of septage (originating from septic tanks) was carried out in a pilot-scale, two-staged, vertical-flow engineered wetland (VFEW). Palm kernel shells (PKS) were incorporated as part of the VFEW's substrate (B-PKS), to compare its organic matter (OM) and nitrogen (N) removal efficiency against wetlands with only sand substrates (B-SD). The results revealed satisfactory OM removal with >90% reduction efficiencies at both wetlands B-PKS and B-SD. No increment of chemical oxygen demand (COD) concentration was observed in the effluent of B-PKS. Ammonia load removal efficiencies were comparable (>91% and 95% in wetland B-PKS and B-SD, respectively). However, nitrate accumulation was observed in the effluent of B-SD where PKS was absent. This was due to the limited denitrification in B-SD, as sand is free of carbon. A lower nitrate concentration was associated with higher COD concentration in the effluent at B-PKS. This study has shown that the use of PKS was effective in improving the N removal efficiency in engineered wetlands.


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