Enhanced hydrolysis of bamboo biomass by chitosan based solid acid catalyst with surfactant addition in ionic liquid

2017 ◽  
Vol 174 ◽  
pp. 154-159 ◽  
Author(s):  
Wenqing Si ◽  
Yichen Li ◽  
Jie Zheng ◽  
Shun’an Wei ◽  
Dan Wang
Keyword(s):  
Ionic Liquid ◽  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Hydrolysis Of

Hydrolysis of lignocellulosic biomass using silica based separable solid acid catalyst

2019 ◽  
Vol 29 (1) ◽  
pp. 41-47
Author(s):  
Jong-Hwa Kim ◽  
Jong-Chan Kim ◽  
Da-Song Lee ◽  
Hanseob Jeong ◽  
Soo Min Lee ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Hydrolysis Of

A self-confinement synthesis of a POM-decorated MOF thin film for actively hydrolyzing ethyl acetate

2020 ◽  
Vol 56 (89) ◽  
pp. 13840-13843
Author(s):  
Zhou Fang ◽  
Danke Chen ◽  
Zhuoyi Li ◽  
Xu Ma ◽  
Xinyi Wan ◽  
...  
Keyword(s):  
Thin Film ◽  
Ethyl Acetate ◽  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Hydrolysis Of Esters ◽  
Hydrolysis Of

A solid acid catalyst POM@MOF thin film was prepared and utilized for the efficient hydrolysis of esters with a long durability.

Hydrolysis of Cellulose by a Solid Acid Catalyst under Optimal Reaction Conditions

2009 ◽  
Vol 113 (8) ◽  
pp. 3181-3188 ◽  
Author(s):  
Daizo Yamaguchi ◽  
Masaaki Kitano ◽  
Satoshi Suganuma ◽  
Kiyotaka Nakajima ◽  
Hideki Kato ◽  
...  
Keyword(s):  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Reaction Conditions ◽  
Hydrolysis Of Cellulose ◽  
Hydrolysis Of ◽  
Optimal Reaction

scholarly journals Preparation and Characterization of Sulfonated Carbon from Candlenut Shell as Catalyst for Hydrolysis of Cogon Grass Cellulose into Glucose

2020 ◽  
Vol 32 (6) ◽  
pp. 1404-1408
Author(s):  
Taslim ◽  
Dian Halimah Batubara ◽  
Seri Maulina ◽  
Iriany ◽  
Okta Bani
Keyword(s):  
Solid Acid ◽  
Batch Reactor ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Cellulose Hydrolysis ◽  
Imperata Cylindrica ◽  
Hydrolysis Process ◽  
Catalyst Production ◽  
Hydrolysis Of

Cogon grass (Imperata cylindrica) is convertible into glucose by hydrolysis process, which usually requires a catalyst. A solid acid catalyst of sulfonated carbon was used in this work. This study aimed to observe the viability of candlenut shell as carbonaceous source in solid acid catalyst production and to characterize the sulfonated carbon. The carbonization was performed at 250-550 ºC for 4 h, while sulfonation was carried out at 100-180 ºC for 6 h. Sulfonated carbon was then characterized by H+ activity/acid density test, scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDX) and Fourier transform infrared (FTIR) spectroscopy. Sulfonated carbon was then tested as a heterogeneous catalyst for hydrolysis reaction. The reaction was performed in a stainless steel batch reactor at 100 ºC for 6 h. Glucose formed by hydrolysis was measured by dinitrosalicylic acid (DNS) method. Results of this study suggested that sulfonated carbon derived from candlenut shell may be used as a catalyst for cogon grass cellulose hydrolysis to produce glucose

scholarly journals Sulfonic-acid-functionalized carbon fiber from waste newspaper as a recyclable carbon based solid acid catalyst for the hydrolysis of cellulose

RSC Advances ◽  
2019 ◽  
Vol 9 (50) ◽  
pp. 28902-28907 ◽  
Author(s):  
Runming Gong ◽  
Zihao Ma ◽  
Xing Wang ◽  
Ying Han ◽  
Yanzhu Guo ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Sulfonic Acid ◽  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Cellulosic Materials ◽  
Hydrolysis Of Cellulose ◽  
Hydrolysis Of ◽  
Carbon Based

Waste newspaper is one of the most common cellulosic materials.

Ultrasound-Ionic Liquid Pretreatment Enhanced Conversion of the Sugary Food Waste to 5-Hydroxymethylfurfural in Ionic Liquid/Solid Acid Catalyst System

2019 ◽  
Vol 150 (5) ◽  
pp. 1373-1388 ◽  
Author(s):  
Qinghua Ji ◽  
Xiaojie Yu ◽  
Abu El-Gasim A. Yagoub ◽  
Mo Li ◽  
Olugbenga Abiola Fakayode ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Food Waste ◽  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Catalyst System ◽  
Ionic Liquid Pretreatment
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