Samplesa

Surface area (m2/g)

Crystallite size (nm)

Acidity (╬╝mol/g)

Brønsted

Lewis

Total

20Ni/ZrO2

29

n/d

n/d

n/d

n/d

10Ni10Co/ZrO2

40

29.8

0

44

44

20Ni/HY

540

n/d

n/d

n/d

n/d

10Ni10Co/HY

568

23.3

259

505

765

20Ni/HBetab

443

n/d

187

870

1.057

10Ni10Co/HBetab

443

19.0

137

984

1.121

20Ni/HZSM-5c

281

29.7

243

345

588

10Ni10Co/HZSM-5c

281

15.1

162

509

672