Catalytic depolymerisation of suberin rich biomass with precious metal catalysts

被引：19

作者：

McCallum, Christopher S. ^{[1
]}

Strachan, Nicholas ^{[1
]}

Bennett, Stephen C. ^{[2
]}

Forsythe, W. Graham ^{[1
]}

Garrett, Mark D. ^{[1
]}

Hardacre, Christopher ^{[3
]}

Morgan, Kevin ^{[1
]}

Sheldrake, Gary N. ^{[1
]}

机构：

[1] Queens Univ Belfast, Sch Chem & Chem Engn, David Keir Bldg, Belfast BT9 5AG, Antrim, North Ireland

[2] Johnson Matthey Technol Ctr, Blounts Court, Reading RG4 9NH, Berks, England

[3] Univ Manchester, Sch Chem Engn & Analyt Sci, Oxford Rd, Manchester M13 9PL, Lancs, England

来源：

GREEN CHEMISTRY | 2018年 / 20卷 / 12期

基金：

英国工程与自然科学研究理事会;

关键词：

LIGNIN DEPOLYMERIZATION; CORK OAK; HYDROTALCITE; CONVERSION; CHEMICALS; EFFICIENT; MODEL;

D O I：

10.1039/c8gc00605a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrogenolysis of cork has been examined using a range of precious metal catalysts studying the effect of the support, added base and solvent used. The addition of a catalyst and a base resulted in a bio-oil increase of 9.3-158% compared to when no catalyst was used along with an increase in the lipid yield of 113-258%. The change in the solvent to 2-methyl tetrahydrofuran from the original dioxane solvent system allowed for a change to a greener solvent as well as an increased bio-oil yield from 11.5 wt% to 42.6 wt%, in the absence of a base.

引用

页码：2702 / 2705

页数：4

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