Table 4 BET of fresh and used RZ409 catalysts at different reaction temperatures.

From: Investigation of the temperature influence on the catalytic hydrogenation upgrading of bio-oil using industrial nickel based catalyst RZ409

RZ409 catalyst

Fresh

Useded at different temperature (°C)

200

250

280

300

330a

330b

BET surface area (m2 g-1)

17.4

15.6

12.3

11.5

13.6

7.8

3.7

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