Comparative life cycle assessment of energy consumption, pollutant emission, and cost analysis of coal/oil/biomass to ethylene glycol

S Xu, Z Li, Q Yang, G Chu, J Zhang… - ACS Sustainable …, 2021 - ACS Publications
The industrialized coal-to-ethylene glycol (CtEG) route has become a potential competitor
for the conventional oil-to-ethylene glycol (OtEG) route, and the emerging biomass-to …

β-Cyclodextrin promoted the formation of copper phyllosilicate on Cu-SiO2 microspheres catalysts to enhance the low-temperature hydrogenation of dimethyl oxalate

L Huang, L Lin, CC Chen, R Ye, LB Zhu, JX Yang… - Journal of …, 2022 - Elsevier
The formation of copper phyllosilicate is critical to the hydrogenation performance of Cu-SiO
2 catalysts. A series of Cu-SiO 2 microsphere catalysts modified with β-cyclodextrin (β-CD) …

Emerging catalysts for the ambient synthesis of ethylene glycol from CO 2 and its derivatives

R Ye, YY Huang, CC Chen, YG Yao, M Fan… - Chemical …, 2023 - pubs.rsc.org
Ethylene glycol (EG), a useful chemical raw material, has been widely applied in many
aspects of modern society. The conventional preparation of ethylene glycol mainly uses the …

Probing synergistic effect of active Cu0 species and surface acidity of chainlike ZSM-5 supported copper catalysts in methanol dehydrogenation to methyl formate

Y Jin, Y Quan, Y Li, J Zhao, J Ren - Fuel, 2024 - Elsevier
A series of chainlike ZSM-5 supported Cu catalysts with the addition of citric acid (CA) was
conveniently prepared using a complexation-impregnation method and employed in the …

Surface Amine Species Promoted Cu/SiO2 Catalysts for the Hydrogenation of Dimethyl Oxalate to Ethylene Glycol

M Wang, S Hou, Y Yang, Z Zhen, J Lv… - Industrial & …, 2023 - ACS Publications
Hydrogenation of dimethyl oxalate (DMO) to ethylene glycol (EG) is a critical step in the
syngas-to-EG route. Cu/SiO2 catalysts prepared by ammonia-evaporation method exhibited …

Copper Phyllosilicates-Derived Catalysts in the Production of Alcohols from Hydrogenation of Carboxylates, Carboxylic Acids, Carbonates, Formyls, and CO2: A …

DT To, YC Lin - Catalysts, 2021 - mdpi.com
Copper phyllosilicates-derived catalysts (CuPS-cats) have been intensively explored in the
past two decades due to their promising activity in carbonyls hydrogenation. However, CuPS …

Conceptual design and techno-economic analysis of a coproduction system for ethylene glycol and LNG from steel mill off-gases

J Zhang, Q Yang, Y Fan, D Zhang, J Yu - Fuel, 2022 - Elsevier
Coke oven gas and Linz Donawitz gas are pollutive off-gases of steel mill plants. Their
potential chemical value can be used to produce high value-added chemicals and fuels by …

Hydrogenation of dimethyl oxalate to ethylene glycol on Cu/SiO2 catalysts prepared by a deposition-decomposition method: Optimization of the operating conditions …

G Giorgianni, C Mebrahtu, S Perathoner, G Centi… - Catalysis Today, 2022 - Elsevier
Cu/SiO 2 catalysts prepared by a deposition-decomposition (DD) method using ammonium
hydroxide are currently among the most promising catalysts for oxalates hydrogenation to …

Tunable synthesis of ethanol or methyl acetate via dimethyl oxalate hydrogenation on confined iron catalysts

Y Sun, Q Ma, Q Ge, J Sun - ACS Catalysis, 2021 - ACS Publications
Oxygenated chemicals are essential to modern industries. However, selective syntheses
with controllable products are still challenging over a single heterogeneous catalyst. Herein …

Facile synthesis of Cu@ Ag/SiO2 catalysts for the selective hydrogenation of dimethyl oxalate to methyl glycolate

Y Hai, T Guan, Y Feng, Z Zhen, Y Yang, Y Hu… - Chemical Engineering …, 2024 - Elsevier
A promising route for producing biodegradable polyglycolic acid material from syngas has
garnered increasing attentions. In this route, one of the pivotal issues is developing …