The production of biofuels includin

The production of biofuels including ethanol and hydrogen from agricultural waste is being concern as a renewable
energy. Pineapple peel, a by-product of the pineapple processing industry, account for 29-40% (w/w) of total
pineapple weight. 36.25±2.87% of cellulose was achieved from pineapple peel after pretreatment with water and heat
at 100oC for 4 h. Afterwards, 0.5% (w/w) cellulase from Aspergillus niger (Sigma) was added for enzymatic
hydrolysis. The maximum sugar production (34.03±1.30 g/L) was obtained after 24 h of incubation time. The enzyme
hydrolysate was utilized as fermentation medium, with no nutritional addition to produce ethanol and hydrogen by
Saccharomyces cerevisiae TISTR 5048 and Enterobacter aerogenes TISTR 1468. The maximum yield of ethanol
(9.69 g/L) with no hydrogen production by S. cerevisiae was achieved after 72 h. However, the maximum ethanol
and hydrogen from E. aerogenes were 1.38 g/L and 1,416 mL/L after 72 h and 12 h of cultivation, respectively. In
addition, the 1.2-folds of biofuel production were increased when immobilized bacterial cell in matrix of loofah.ฉันรักแปล

ผลลัพธ์ (แอฟริกา) 1:

Produksie van biobrandstowwe insluitend etanol en die waterstof van Landbou afval is om Kommer as 'n hernubare
energie. Pynappel Peel, 'n byproduk van die pynappelbedryf Processing, rekening vir 29-40% (v / v) van die totale
gewig pynappel. ± 36,25. 2.87% van sellulose is behaal uit Pynappel Peel ná behandeling met water en hitte
by 100oC vir 4 H. Daarna 0,5% (v / v) sellulase van Aspergillus niger (Sigma) is bygevoeg vir ensiematiese
hidrolise. Die maksimum suikerproduksie (34,03 ±. 30/01 g / l) is verkry ná 24 H Inkubasie van tyd. Die ensiem
hidrolisaat fermentasie is gebruik as medium, met geen toevoeging tot Voeding Produce waterstof en etanol deur
Saccharomyces cerevisiae TISTR 5048 en Enterobacter aero genes TISTR 1468. Die maksimum opbrengs van etanol
(9,69. G / L) met geen waterstof Produksie deur S. cerevisiae is behaal ná 72 H. die maksimum etanol
en waterstof uit E. Aero Genes was 1,38 g / l en 1416 ml / L ná 72 H 12 en H van verbouing, onderskeidelik. in
Daarbenewens het die 1.2-vou Produksie van biobrandstof is geïmmobiliseer wanneer Verhoogde bakteriële in Cell Matrix van loofa. Ek is lief vir die vertaling van.