Table 4 Uncertainty analysis of environmental impacts of glucose production from EPFG in S1 based on input changes.

From: Environmental impact assessment of rice mill waste valorisation to glucose through biorefinery platform

Input

Impact categories

Base case

Mean

Median

Standard deviation

Coefficient variation (%)

Confidence level (95.0%)

Electricity

FET

2.375

2.386

2.386

0.133

5

0.007

HT

1.204

1.209

1.209

0.064

5

0.004

FE

1.381

1.464

1.465

0.100

7

0.006

CC

0.157

0.158

0.158

0.013

8

0.001

Enzyme

FET

2.375

2.452

2.447

0.264

10

0.014

HT

1.204

1.249

1.251

0.135

11

0.008

FE

1.486

1.508

1.500

0.162

11

0.009

CC

0.157

0.163

0.163

0.016

10

0.001

Glucose yield

FET

2.375

2.471

2.473

0.257

10

0.015

HT

1.204

1.255

1.251

0.138

11

0.008

FE

1.230

1.509

1.509

0.156

10

0.009

CC

0.157

0.163

0.163

0.017

10

0.001

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