A Short Review on Feedstock Characteristics in Methane Production from Municipal Solid Waste

Sendilvadivelu, Arunthathi; Dhandapani, Balaji; Vijayasimhan, Sivapriya

doi:10.2478/acee-2022-0032

Figures & Tables

Methane production from landfills in India

Percentage of more significant factors considered in substrate OFMSW

Using various feedstock, the operation conditions of AD studied by various authors

Substrate	AD condition	CH₄ yield (LCH₄/kgVS)	Contributor
OFMSW (Karaj, Iran)	Digester capacity: 100mLOperating Temperature: 37°CDigestion period: 25 daysTS = 6%Pretreatment: Ultrasonic	478	[42]
MSW (UK)	Digester capacity: 5LOperating Temperature: 36°CInoculum: substrate ratio: 4.5:1	300	[64]
SSFW	Digester capacity: 5LOperating Temperature: 37°CDigestion period: 30 days	467–529	[46]
SSFW	Digester capacity: 3974LOperating Temperature: 35°COLR = 8gVS/L/dTS = 30.9%	347	[65]
KW	Digester capacity: 1.5LOperating Temperature: 35°CHRT = 30 daysTS = 22.17% wet basis	620	[25]
FVW	Digester capacity: 1.5LOperating Temperature: 35°CHRT = 30 daysTS = 7.94%	693	[25]
MS-OFMSW	Digester capacity: 5LOperating Temperature: 55°C OLR = 2.26 Kg VS/m³/dTS = 24.7%	176	[29]
OFMSW	Operating Temperature: 35°CHRT = 21 daysInoculum: substrate ratio: 4TS = 29.7%	545	[59]
OFMSW Synthetic	Digester capacity: 4.5LOperating Temperature: 55°CHRT = 20 daysOLR = 8.862 g VS/L/dTS = 0.90 (g/g sample)	131.4	[30]
SMW	Operating Temperature: 55°CHRT = 14 days pH = 7.5TS = 273 (g/Kg)	678	[63]

Input feedstock characteristics from references

S.No.	Ln(CH₄)	Ln(pH)	Ln(VS)	Ln(TS)	Water content (WC),%	References
1	5.765191	1.938742	3.178054	3.238678	74.50	[66]
2	6.142037	1.547563	2.980619	3.054001	78.80	[67]
3	5.749393	1.667707	2.424803	2.912351	81.60	[28]
4	6.152733	1.435085	3.044522	3.139833	75.00	[3]
5	4.70048	1.783391	3.139833	3.48124	67.50	[68]
6	6.214608	1.536867	3.194583	3.332205	72.00	[69]
7	6.244167	1.536867	3.178054	3.401197	70.00	[70]
8	6.350886	1.536867	3.273364	3.496508	67.00	[63]
9	6.184149	1.536867	3.226844	3.380995	70.00	[71]
10	4.110874	2.067	2.001	2.845	82.80	[72]
11	5.921578	1.536867	3.424263	3.572346	64.40	[73]
12	5.438079	1.871802	2.520113	3.002708	75.01	[74]
13	6.063785	1.526056	3.194583	3.401197	70.00	[31]
14	6.269096	1.629241	3.113515	3.238678	74.50	[75]
15	5.966147	1.435085	2.587764	2.70805	74.50	[75]
16	5.768321	1.629241	2.587764	2.70805	85.00	[76]
17	6.270988	1.410987	3.332205	3.380995	70.60	[46]
18	6.194405	1.704748	3.33577	3.417727	69.50	[77]
19	5.192957	2.091864	3.015535	3.091042	78.00	[72]
20	5.899897	1.526056	3.314186	3.401197	70.00	[78]
21	6.016157	1.477049	3.100092	3.186353	75.80	[79]
22	6.519147	2.014903	3.194583	3.306887	81.40	[63]
23	6.515039	1.386294	3.740048	3.809326	65.00	[63]
24	6.2186	1.360977	2.85647	3.049273	78.90	[80]
25	4.382027	2.066863	2.00148	2.844909	82.80	[72]
26	5.966147	1.446919	2.235376	2.379546	75.00	[25]
27	5.17615	1.686399	3.586293	3.916015	49.80	[58]
28	6.075346	1.547563	3.273364	3.430756	69.10	[81]
29	6.131226	1.629241	3.00072	3.126761	74.80	[82]
30	5.505332	1.871802	3.71113	3.951244	80.00	[70]
31	5.749393	1.749094	3.025291	3.325036	75.00	[21]
32	6.115892	2.00148	3.139833	3.280911	80.00	[63]
33	6.109248	1.545433	2.772589	2.995732	80.00	[38]
34	6.429719	1.960095	3.113515	3.38439	81.50	[63]
35	5.733341	1.987874	3.60522	3.79369	54.00	[83]
36	6.214608	1.629241	2.547881	2.778819	85.00	[38]
37	6.464588	1.629241	3.194583	3.321432	79.00	[62]
38	6.216606	1.545433	3.135059	3.208825	75.12	[80]
39	5.560682	1.969906	2.988708	2.998229	79.95	[80]
40	6.040255	1.818077	3.161247	3.313095	76.00	[80]
41	6.755769	1.435085	3.099642	3.143721	76.76	[84]
42	6.152733	1.871802	2.839078	2.895912	80.00	[67]
43	6.55108	1.625311	2.883123	3.09874	85.00	[80]
44	3.912023	2.054124	2.644755	3.015535	79.60	[72]
45	5.749393	1.506297	3.254629	3.317453	72.30	[80]
46	5.849325	1.648659	2.833213	2.917771	81.37	[80]
47	6.086775	1.321756	1.658228	1.704748	94.49	[80]
48	6.040255	1.61343	3.178054	3.253857	75.00	[80]
49	5.950643	1.591274	3.138966	3.367296	69.49	[85]
50	6.104793	1.477049	3.100092	3.186353	75.80	[85]
51	6.166006	1.386294	3.077773	3.097837	77.40	[83]
52	6.086775	1.675226	3.215269	3.296577	75.00	[86]
53	5.966147	1.663926	2.235376	2.379546	92.06	[87]
54	5.278115	1.644805	3.293612	3.706228	52.28	[85]
55	5.834811	1.660131	3.162517	3.468856	64.89	[85]
56	5.463832	1.813195	3.220475	3.688879	70.00	[85]

A Short Review on Feedstock Characteristics in Methane Production from Municipal Solid Waste

Figures & Tables

Figure 1

Figure 2

Figure 3

Figure 4

Figure 3

Using various feedstock, the operation conditions of AD studied by various authors

Input feedstock characteristics from references

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