Water Gas Shift Reaction Characteristics Using Syngas from Waste Gasification
Journal Title: International Journal of Engineering and Science Invention - Year 2017, Vol 6, Issue 5
Abstract
The characteristics of a high temperature water gas shift reaction over a commercial Fe-based catalyst using syngas from waste gasification were investigated using lab equipment tests and found to be feasible for producing valuable chemical products. The CO conversion and H2/CO ratio were observed using various values for the gas hourly space velocity(GHSV), steam/CO ratio, and temperature. The CO conversion and H2/CO ratio increased with increasing temperature, increasing steam/CO ratio and decreasing SV. The CO conversion values were 32.95% and 46.84% and the H2/CO ratios were 1.8 and 2.09 with temperatures of 350 C and 400C, respectively, when the steam/CO ratio was 2.4 and SV was 458 h-1 . The H2/CO ratio and CO conversion were 1.42 and 30.14%, respectively, when the steam/CO ratio was 1.45, and increased with an increase in the steam/CO ratio. The H2/CO ratio increased to 2.36 and the CO conversion increased to 51.70% when the steam/CO ratio was 3.44. However, the increase in the CO conversion was insignificant when the steam/CO ratio was greater than 2.9.
Authors and Affiliations
Su hyun Kim, Young don Yoo, Jae Hoi Gu, Mun Hyun Kim
Keywords
Related Articles
- EP ID EP402985
- DOI -
- Views 105
- Downloads 0
Robot Car for Exploring Dangerous environments controlled by Bluetooth
Car controlling one of the projects that get a lot of attention in this days. There are many challenges generated during implementation of system especially when the car connected with number of sensors and that mean the...
Relationship between Ultrasonic Testing and Compressive Strength in Different Age Concrete Structures
Most Of The Researches Carried Out To Estimate The Compressive Strength Of The Reinforced Concrete Elements Of Our Structures Used To Carry Out Based On Checks With Extraction Of A Large Number Of Test Specimens. Through...
Effect Of Variation In Geometry & Seismic Zones On Rcc Elevated Water Tank: A Dynamic Analysis
This research work provides an idea of effect of height to lateral dimension ratio on dynamic behaviour of reinforced cement concrete (RCC) circular elevated water tank. The various load intensity and structural paramete...
Ultrathin Si Based Ag Thin Films: Prepared By DC Magnetron Sputtering
Ultrathin Ag and Ag/Si films deposited on glass substrates by direct current magnetron sputtering and studied the morphological, optical and electrical properties using scanning electron microscopy, atomic force microsco...
Structural AndOptical Studies of Pb1-XZnxS Semiconductor Compounds Prepared By Co-Precipitation Method
Pb1-xZnxS (x=0 to 0.4 in steps of 0.1) ternary semiconductor compounds were synthesized by coprecipitation method. XRD studies revealed that the compounds are polycrystalline in nature and their crystal structure was Cub...