Results 231 to 240 of about 3,648,979 (312)

Superheated steam injection as primary measure to improve producer gas quality from biomass air gasification in an autothermal pilot-scale gasifier

Renewable Energy, 2022
This work evaluated the influence of superheated water steam injection in an autothermal 80 kWth pilot-scale bubbling fluidized bed during biomass direct (air) gasification, focusing on the effect of steam to biomass ratio in the producer gas composition
D. T. Pio, Hugo Gomes, L. Tarelho, A. Vilas-Boas, M. Matos, F. Lemos   +5 more
semanticscholar   +1 more source

Exploring the efficiency and pollutant emission of a dual fuel CI engine using biodiesel and producer gas: An optimization approach using response surface methodology.

Science of the Total Environment, 2021
The present study focuses on optimizing the engine operating parameters of a dual-fuel (DF) engine. Producer gas (PG) and Honge oil methyl ester (HOME) are used as primary fuel and pilot fuel respectively for the operation.
D. Kashyap, Samar K. Das, P. Kalita
semanticscholar   +1 more source

Experimental study of the methane and producer gas blends in an optical spark ignition engine: Combustion characteristics, thermodynamics and emissions

International Journal of Engine Research, 2022
Thermal processes and power generation systems may employ producer gas generated through gasification as an alternative to replace natural gas with lower carbon footprint.
Felipe Solferini de Carvalho, Alexander Peñaranda Mendoza, Leila Ribeiro dos Santos, Caio Henrique Rufino, Enrico Malheiro de Oliveira, Maycon Ferreira Silva, Einara Blanco Machin, Daniel Travieso Pedroso, P. Teixeira Lacava   +8 more
semanticscholar   +1 more source

Effect of Combustible Fractions of a Sustainable Producer Gas Fuel on Spark Ignition Engine Combustion, Performance and Emission – An Experimental Analysis

Heat Transfer Engineering, 2022
This article addresses the effect of combustible components (hydrogen and methane) of a producer gas fuel on in-cylinder combustion, performance, and emissions of a modified spark ignition engine.
M. S. Babu, Shibu Clement, N. K. S. Rajan   +2 more
semanticscholar   +1 more source

Effect of H2S and NH3 in biomass gasification producer gas on CO2 capture performance of an innovative CaO and Fe2O3 based sorbent

Fuel, 2021
This study has investigated the effect of contaminants in biomass gasification producer gas on the CO2 capture performance of an innovative CaO and Fe2O3 based sorbent material.
F. Dashtestani, M. Nusheh, V. Siriwongrungson, J. Hongrapipat, V. Materic, S. Pang   +5 more
semanticscholar   +1 more source

Investigation on the yield of producer gas from tamarind shell (Tamarindus Indica) as feedstock in an Imbert type biomass gasifier

, 2021
Thermochemical gasification technology is given priority in recent years to meet the needs of decentralized power generation, and also to develop alternative energy sources for conventional thermal applications.
P. Murugan, S. Sekhar
semanticscholar   +1 more source

Simulation of air-steam gasification of pine sawdust in an updraft gasification system for production of hydrogen-rich producer gas

Energy, 2021
In this paper, a kinetic model of biomass gasification for H2-rich syngas production is proposed using Aspen Plus process simulator. Having obtained the syngas composition, various parameters and characteristics of the biomass gasification can be ...
Yuhang Song, Tian Ye, Xiong Zhou, Shimang Liang, Xuanyu Ji, Yang Yu, Lijuan Yuan   +6 more
semanticscholar   +1 more source

Influence of hydrogen enriched producer gas (HPG) on the combustion characteristics of a CRDI diesel engine operated on dual-fuel mode using renewable and sustainable fuels

, 2020
In the present experimental investigation, an effort has been made to enhance the performance of a producer gas fueled diesel engine. In this present work, producer gas was being mixed with hydrogen with a flow rate of 8 lpm.
S. Halewadimath, V. S. Yaliwal, N. R. Banapurmath, A. M. Sajjan   +3 more
semanticscholar   +1 more source

Lab-scale and pilot-scale two-stage gasification of biomass using active carbon for production of hydrogen-rich and low-tar producer gas

, 2020
Laboratory- and pilot-scale two-stage air gasification of various types of biomass was performed to produce hydrogen-rich and low-tar gas. Typical tar removal apparatuses, such as scrubbers and electrostatic precipitators, were not employed and the only ...
Y. Jeong, Young-Kon Choi, B. Kang, Jae-Hong Ryu, Hyo-Sik Kim, Min-Su Kang, Leeha Ryu, Joo-Sik Kim   +7 more
semanticscholar   +1 more source

Gasification of walnut shells in an open core downdraft gasifier for the producer gas generation

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2020
This research work depicts the results obtained during the experiment performed for walnut shell gasification process. In order to carry out the gasification process, a downdraft gasifier has been installed in a Thermal Engineering Laboratory of National
M. Sharma, R. Kaushal
semanticscholar   +1 more source