γ-Valerolactone from pyrolysis of calcium salts of levulinic-formic acid mixtures derived from cellulose

被引：12

作者：

Amarasekara, Ananda S. ^{[1
]}

Wiredu, Bernard ^{[1
]}

Edwards, Dre'Langala N. ^{[1
]}

机构：

[1] Prairie View A&M Univ, Dept Chem, Prairie View, TX 77446 USA

来源：

BIOMASS & BIOENERGY | 2015年 / 72卷

基金：

美国国家科学基金会;

关键词：

Cellulose; Calcium levulinate; Calcium formate; Pyrolysis; gamma-valerolactone; TRANSPORTATION FUELS; CATALYTIC CONVERSION; SELECTIVE PRODUCTION; BIOMASS; HYDROGENATION; LIQUID; NANOPARTICLES; CHEMICALS; HYDROCARBONS; SUPPORT;

D O I：

10.1016/j.biombioe.2014.11.023

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Hydrothermal degradation of cellulose (DP similar to 450) in 0.02-0.20 mol dm(-3) aq. hydrochloric acid at 160 degrees C, for 2-8 h and neutralization of the filtrate with calcium hydroxide can be used to prepare a mixture of carboxylic acid calcium salts. The mixture consists of calcium levulinate and calcium formate in approximately 1:0.65 mol ratio, together with CaCl2. Pyrolysis of this crude mixture at 350 degrees C for 3.0 min produces pyrolyzate oil yield of 140-210 g kg(-1) of dry salt mixture. The pyrolyzate was identified as similar to 97% gamma-valerolactone, with the minor products; levulinic acid, 3-methyl-2-cyclopentenone, and 2,3-dimethy1-2-cyclopentenone by using a combination of GC-MS and NMR spectroscopy. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：39 / 44

页数：6

共 50 条

[31] The Role of the Hydrogen Source on the Selective Production of -Valerolactone and 2-Methyltetrahydrofuran from Levulinic Acid
Obregon, Iker
Gandarias, Inaki
Al-Shaal, Mohammad G.
Mevissen, Christian
Arias, Pedro L.
Palkovits, Regina
CHEMSUSCHEM, 2016, 9 (17) : 2488 - 2495
[32] Selective and efficient separation of biomass hydrolysate levulinic acid and formic acid from aqueous solution
Wang, Bin
Cong, Haifeng
Li, Xingang
Li, Hong
Gao, Xin
CHEMICAL ENGINEERING RESEARCH & DESIGN, 2022, 181 : 266 - 277
[33] Catalytic synthesis of levulinic acid and formic acid from glucose in choline chloride aqueous solution
Bayu, Asep
Guan, Guoqing
Karnjanakom, Surachai
Hao, Xiaogang
Kusakabe, Katsuki
Abudula, Abuliti
CHEMISTRYSELECT, 2016, 1 (02): : 180 - 188
[34] A novel granular activated carbon adsorption method for separation of levulinic acid from formic acid
Liu, Baojian
Liu, Shiwang
Liu, Tiebing
Mao, Jianwei
ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4, 2012, 550-553 : 1691 - 1695
[35] The production of levulinic acid and formic acid from red macroalga Kappaphycus alvarezii using methanesulfonic acid
Meinita, Maria Dyah Nur
Amron, Amron
Harwanto, Dicky
Trianto, Agus
Jeong, Gwi-Taek
BIORESOURCE TECHNOLOGY REPORTS, 2022, 17
[36] Straightforward synthesis of calcium levulinate from biomass-derived levulinic acid and calcium carbonate in egg-shells
Sharath, B. O.
Tiwari, Ritesh
Mal, Sib Sankar
Dutta, Saikat
MATERIALS TODAY-PROCEEDINGS, 2019, 17 : 77 - 84
[37] Stable Continuous Production of γ-Valerolactone from Biomass-Derived Levulinic Acid over Zr-Al-Beta Zeolite Catalyst
Lopez-Aguado, Clara
Paniagua, Marta
Melero, Juan A.
Iglesias, Jose
Juarez, Pablo
Lopez Granados, Manuel
Morales, Gabriel
CATALYSTS, 2020, 10 (06)
[38] Cu/H-ZSM-5: A highly active and selective catalyst for the production of γ-valerolactone from biomass-derived levulinic acid
Perupogu, Vijayanand
Gadamani, Suresh Babu
Rajesh, Rajendiran
Balla, Putra Kumar
Pulipaka, Shyamala
Pinapati, Srinivasa Rao
Nakka, Lingaiah
JOURNAL OF CHEMICAL SCIENCES, 2024, 136 (04)
[39] Nitrogen-Doped Co Catalyst Derived from Carbothermal Reduction of Cobalt Phyllosilicate and its Application in Levulinic Acid Hydrogenation to γ-Valerolactone
Dien-Thien To
Yu-Chia Chiang
Jyh-Fu Lee
Chi-Liang Chen
Yu-Chuan Lin
Catalysis Letters, 2022, 152 : 2090 - 2100
[40] Nitrogen-Doped Co Catalyst Derived from Carbothermal Reduction of Cobalt Phyllosilicate and its Application in Levulinic Acid Hydrogenation to γ-Valerolactone
To, Dien-Thien
Chiang, Yu-Chia
Lee, Jyh-Fu
Chen, Chi-Liang
Lin, Yu-Chuan
CATALYSIS LETTERS, 2022, 152 (07) : 2090 - 2100

← 1 2 3 4 5 →