Erratum to “Enhancement of hydrogen production by Enterobacter cloacae IIT-BT 08”

Process Biochemistry 35 (2000) 1075 www.elsevier.com/locate/procbio

Erratum

Erratum to ‘‘Enhancement of hydrogen production by Enterobacter cloacae IIT-BT 08’’ [Process Biochemistry 35 (2000) 589–593] Narendra Kumar, Debabrata Das * Biotechnology Department, Indian Institute of Technology, Kharagpur 721302, India

The publisher regrets that Table 4 was omitted from the above article. Table 4 is produced below.

Table 4 Comparative studies on the different microbial hydrogen producing systems Category

Double time (h)

Photosynthetic bacteria

7–25

Double Photosystem Oscillatoria sp. Miami BG7 Anabacna cylindrica

25

Single photosystem Rhodopseudomonas capsulata Rhodospirillium rubrum Felmentative bacteria

Maximum rate of H2 production (mmol H2/l per h)

Maximum rate of H2 production (mmol H2/g dry cell per h)

References

0.4 1.2

0.4 1.3

[1,2] [12]

5.3 3.0

5.3 2.5

[3] [13]

7.3

[4]

9.5

[14] [5–7] Present work

2.2–9

0.16–2

Strict anaerobe Clostridium butyricum Facultative anaerobe Citrobacter intermedius Enterobacter aerogens E82005 Enterobacter cloacae BTNK08

0.25 0.32

11, 36 37.03



PII of original article: S 0 0 3 2 - 9 5 9 2 ( 9 9 ) 0 0 1 0 9 - 0. * Corresponding author. E-mail address: [email protected] (D. Das)

0032-9592/00/$ - see front matter © 2000 Elsevier Science Ltd. All rights reserved. PII: S 0 0 3 2 - 9 5 9 2 ( 0 0 ) 0 0 1 8 8 - 6

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