Ecological Network Analysis for a Low-Carbon and High-Tech Industrial Park
Table 2
Carbon flows within the low-carbon metabolic network of BDA (unit: t CO2-eq)a.
Doner/accepter
Int
Eng
Con
IBS
Wst
Grn
Ext
Int
0
3046
0
39
0
0
6014
9100
(0.0%)
(1.4%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(2.8%)
(4.3%)
Eng
0
0
0
0
0
0
12796
12796
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(6.0%)
(6.0%)
Con
13
0
0
6001
0
0
82509
88523
(0.0%)
(0.0%)
(0.0%)
(2.8%)
(0.0%)
(0.0%)
(38.6%)
(41.4%)
IBS
6001
8288
0
0
0
0
23
14312
(2.8%)
(3.9%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(6.7%)
Wst
0
0
17547
0
0
0
0
17547
(0.0%)
(0.0%)
(8.2%)
(0.0%)
(0.0%)
(0.0%)
(0.0%)
(8.2%)
Grn
2176
4644
6408
2234
0
0
36920
52382
(1.0%)
(2.2%)
(3.0%)
(1.0%)
(0.0%)
(0.0%)
(17.3%)
(24.5%)
Ext
0
1462
0
0
17547
0
0
19009
(0.0%)
(0.7%)
(0.0%)
(0.0%)
(8.2%)
(0.0%)
(0.0%)
(8.9%)
8190
17441
23955
8274
17547
0
138262
213670
(3.8%)
(8.2%)
(11.2%)
(3.9%)
(8.2%)
(0.0%)
(64.7%)
aThe numbers in parentheses mean the proportion of carbon flows, namely, the flow value divided by the total carbon flow in the whole system. is the sum of flows put into the -th compartment, and is for the sum flows into the -th compartment analogously. The intersecting number in bold indicates the total carbon flow of BDA.
