The Influence of C/N Ratio to Biogas Production from Water Hyacinth as an Aquatic Weed Plant During Liquid Anaerobic Digestion (L-AD)

被引：0

作者：

Syafrudin ^{[1
]}

Nugraha, Winardi Dwi ^{[1
]}

Munkar, Galih ^{[1
]}

Matin, Hashfi Hawali Abdul ^{[2
]}

Budiyono ^{[3
,4
]}

机构：

[1] Diponegoro Univ, Dept Environm Engn, Fac Engn, Semarang 50275, Indonesia

[2] Diponegoro Univ, Sch Post Grad Studies, Master Program Environm Sci, Semarang 50275, Indonesia

[3] Diponegoro Univ, Dept Chem Engn, Fac Engn, Semarang 50275, Indonesia

[4] Diponegoro Univ, Vocat Sch, Semarang 50275, Indonesia

来源：

ADVANCED SCIENCE LETTERS | 2018年 / 24卷 / 12期

关键词：

Biogas Production; C/N Ratio; Water Hyacinth; Liquid Anaerobic Digestion;

D O I：

10.1166/asl.2018.13154

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Reproducing rapidly causing the water hyacinth plant had been transformed into aquatic weeds. Hyacinth contained water content about 90% was a profit-making in the use as a source of biogas. The purpose of this study was to know the effect of C/N ratio to biogas production by water hyacinth in liquid anaerobic digestion (L-AD). This research was run in batch condition and scale in laboratory. Total solid (TS) content of water hyacinth was 13.52. Addition of Urea controlled C/N ratio content in the batch reactor. Variation of C/N ratio made by 20, 25, 30, and 35. Biogas production was measured for 60 days. The result showed the best biogas production at 30 of C/N ratio. The result of biogas production on C/N ratio of 20, 25, 30, and 35 were 127,81; 127,03; 157,54; and 129,65 ml/gr TS, respectively.

引用

页码：9832 / 9834

页数：3

共 32 条

[31] Simultaneous enhancement of methane production and methane content in biogas from waste activated sludge and perennial ryegrass anaerobic co-digestion: The effects of pH and C/N ratio
Dai, Xiaohu
Li, Xiaoshuai
Zhang, Dong
Chen, Yinguang
Dai, Lingling
BIORESOURCE TECHNOLOGY, 2016, 216 : 323 - 330
[32] Influence of the gas atmosphere during the synthesis of g-C3N4 for enhanced photocatalytic H2 production from water on Au/g-C3N4 composites
Jimenez-Calvo, Pablo
Marchal, Clement
Cottineau, Thomas
Caps, Valerie
Keller, Valerie
JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (24) : 14849 - 14863

← 1 2 3 4 →