Formation, transformation, measurement, and control of SO3 in coal-fired power plants

C Zheng, Y Wang, Y Liu, Z Yang, R Qu, D Ye, C Liang… - Fuel, 2019 - Elsevier
The formation and emission of sulfur trioxide (SO 3) in coal-fired power plants has received
increasing attention due to its adverse effects on the operation of plant and environment …

Experimental study on the removal of SO3 from coal-fired flue gas by alkaline sorbent

C Zheng, C Luo, Y Liu, Y Wang, Y Lu, R Qu, Y Zhang… - Fuel, 2020 - Elsevier
Abstract Selective Catalytic Reduction (SCR) system can efficiently remove NOx in coal-fired
power plant, while raise SO 3 concentration in the flue gas. Alkaline sorbent injection is a …

Life Cycle Assessment of the natural gas supply chain and power generation options with CO2  capture and storage: Assessment of Qatar natural gas production …

A Korre, Z Nie, S Durucan - Sustainable Technologies, Systems and …, 2012 - qscience.com
Fossil fuel-based power generation technologies with and without CO 2 capture offer a
number of alternatives, which involve different fuel production and supply, power generation …

Study of Hg and SO3 behavior in flue gas of oxy-fuel combustion system

Y Mitsui, N Imada, H Kikkawa, A Katagawa - International Journal of …, 2011 - Elsevier
Oxy-fuel combustion systems have been under development to reduce CO2 emissions from
coal-fired power plants. In oxy-fuel combustion system, Hg in the flue gas causes corrosion …

Facing the sulfuric acid aerosol problem in flue gas cleaning: pilot plant experiments and simulation

L Brachert, T Kochenburger… - Aerosol Science and …, 2013 - Taylor & Francis
Experimental and simulation results of sulfuric acid aerosol formation during absorption of
sulfuric trioxide in a wet flue gas scrubber (quench cooler) are presented. The complete …

Selective uptake of gaseous sulfur trioxide and mercury in ZnO-CuS composite at elevated temperatures from SO2-rich flue gas

X Pang, W Liu, H Xu, Q Hong, P Cui, W Huang… - Chemical Engineering …, 2022 - Elsevier
Gaseous SO 3 and mercury in the SO 2-rich gas have aroused the complexity of multi-
pollutants formation and are difficult for disposal. We here proposed a dry-flue gas …

[PDF][PDF] 燃煤电厂烟气SO3控制技术的研究及进展

胡冬, 王海刚, 郭婷婷, 孙保民 - 科学技术与工程, 2015 - stae.com.cn
摘# 要# 综述了燃煤电厂烟气中+ M $ 控制技术的研究现状, 分析讨论了当前主要几种+ M $
控制技术的优缺点. 提出燃煤电厂烟气+ M $ 控制技术研究应从以下三个方面开展:? 低+ M% O+ …

SO3 Removal from Flue Gas with Ca(OH)2 in Entrained Flow Reactors

H Wang, D Chen, Z Li, D Zhang, N Cai, J Yang… - Energy & …, 2018 - ACS Publications
Experiments were carried out in a pilot-scale entrained flow reactor (EFR) to investigate the
reaction of SO3 with Ca (OH) 2 as a method of dry sorbent injection (DSI) for SO3 removal …

[PDF][PDF] Acid dewpoint temperature measurement and its use in estimating sulfur trioxide concentration

DD Stuart - 55th Analysis Division Symposium, 2010 - researchgate.net
Knowledge of the sulfuric acid dewpoint temperature (ADT) is important in many combustion
processes. An effective ADT sensor can be made by cooling a glass surface and measuring …

Catalytic function of ferric oxide and effect of water on the formation of sulfur trioxide

G Dai, X Wang, H You, Y Wang, Z Shan… - Journal of environmental …, 2020 - Elsevier
Sulfur trioxide (SO 3) is not only environmentally harmful but also highly corrosive, taking a
great threat to the safe operation of coal-fired power plants. A dominant pathway of SO 3 …