Table 1 HDO of water-insoluble wood and bark-derived WIBO over Pd/m–MoO3–P2O5/SiO2 catalyst

From: Hydrodeoxygenation of water-insoluble bio-oil to alkanes using a highly dispersed Pd–Mo catalyst

Products

Mass yielda/carbon yieldb (wt%/wt%)

Entry 1c

Entry 2d

Pentane

0.9/1.5

7.4/11.4

Hexane

1.2/1.8

5.1/7.9

Methylcyclopentane

0.9/1.4

3.7/5.8

Cyclohexanes

5.6/10.2

13.4/21.2

Total liquid alkanes

9.4/14.8

29.6/46.3

Otherse

1.2/2.2

6.8/10.2

  1. aOn the basis of the mass of moisture-free WIBO
  2. bOn the basis of the mass of carbon in WIBO
  3. cReaction condition: WIBO (86.2 mg), Pd/m–MoO3–P2O5/SiO2 (170.83 mg), decalin (7 mL), 453 K, 1 MPa H2, 4 h, stirred at 800 rpm
  4. dReaction condition: WIBO (87.2 mg), Pd/MoO3–P2O5/SiO2 (170.8 mg), decalin (7 mL), 523 K, 1 MPa H2, 15 h, stirred at 800 rpm
  5. eOthers mainly include C3–C4 alkanes
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