Technoeconomic Analysis of a Lignocellulosic Biomass Indirect Gasification Process To Make Ethanol via Mixed Alcohols Synthesis

2007 ◽  
Vol 46 (26) ◽  
pp. 8887-8897 ◽  
Author(s):  
S. D. Phillips
Keyword(s):  
Lignocellulosic Biomass ◽  
Technoeconomic Analysis ◽  
Gasification Process ◽  
Mixed Alcohols

Technoeconomic Analysis for the Production of Mixed Alcohols via Indirect Gasification of Biomass Based on Demonstration Experiments

2014 ◽  
Vol 53 (30) ◽  
pp. 12149-12159 ◽  
Author(s):  
Abhijit Dutta ◽  
Jesse Hensley ◽  
Richard Bain ◽  
Kim Magrini ◽  
Eric C. D. Tan ◽  
...  
Keyword(s):  
Technoeconomic Analysis ◽  
Mixed Alcohols

A co-solvent hydrolysis strategy for the production of biofuels: process synthesis and technoeconomic analysis

2017 ◽  
Vol 2 (3) ◽  
pp. 397-405 ◽  
Author(s):  
Wangyun Won ◽  
Ali Hussain Motagamwala ◽  
James A. Dumesic ◽  
Christos T. Maravelias
Keyword(s):  
Lignocellulosic Biomass ◽  
Process Synthesis ◽  
Technoeconomic Analysis ◽  
Integrated Strategy

We develop an integrated strategy for the production of ethanol from lignocellulosic biomass.

scholarly journals Removal of Tar Contents Derived from Lignocellulosic Biomass Gasification Facilities Using MgAl-LDH@clinoptilolite

Catalysts ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 1111
Author(s):  
I-Tae Kim ◽  
Kwang-Ho Ahn ◽  
Jinhong Jung ◽  
Yoonah Jeong ◽  
Dong-Chul Shin ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Removal Efficiency ◽  
Layered Double Hydroxides ◽  
Power Efficiency ◽  
Co2 Concentration ◽  
Relative Increase ◽  
Gasification Process ◽  
Effective Removal ◽  
Double Hydroxide ◽  
Double Hydroxides

Gasification of lignocellulosic biomass requires the effective removal method of tar. This study focused on the application of specially designed Mg/Al-layered double hydroxides clinoptilolite (Mg/Al-LDH@clinoptilolite) to improve the removal efficiency of tar, which would eventually lead to enhancing the power efficiency of gasification, preventing damage to facilities, and deducing durability improvement plans. Zeolite-layered double hydroxides impregnated with clinoptilolite, a natural zeolite, and Mg/Al-layered double hydroxide incorporated into conventional water scrubbers were prepared to enhance the removal efficiency of the tar and improve the quality of the syngas produced during the gasification process. The simultaneous removal of moisture and CO2 in the syngas was also investigated during the removal of the tar. The drastic decrease in tar and CO2 concentration was confirmed, which triggered a relative increase in the effective content of inflammable gas. The findings of the present study provide a practical approach to increasing power efficiency and durability during the gasification of lignocellulosic biomass.

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