Regeneration of a Spent TS-1 Zeolite Catalyst for Liquid-Phase Epoxidation of Propylene and H2O2
Y Li, Y Yi, X Wang, B Gao, Y Guo, G Wu… - Industrial & …, 2023 - ACS Publications
This paper carries out a systematic deactivation and regeneration study on a spent TS-1
zeolite extrudate catalyst, which was obtained from a scale-up propylene liquid-phase …
zeolite extrudate catalyst, which was obtained from a scale-up propylene liquid-phase …
Greening Oxidation Catalysis: Water as a Solvent for Efficient Alkene Epoxidation over a Titanosilicate/H2O2 System
Y Yu, N Fang, Z Chen, D Liu, Y Liu… - … Sustainable Chemistry & …, 2022 - ACS Publications
Herein, we disclose the application of water (H2O) solvent in titanosilicate-catalyzed
epoxidation of alkenes. A highly efficient H2O-solvent propylene epoxidation system (Ti …
epoxidation of alkenes. A highly efficient H2O-solvent propylene epoxidation system (Ti …
[PDF][PDF] The green chemistry paradigm in modern organic synthesis
SG Zlotin, KS Egorova, VP Ananikov… - RUSSIAN CHEMICAL …, 2023 - researchgate.net
After the appearance of the green chemistry concept, which was introduced in the chemistry
vocabulary in the early 1990s, its main statements have been continuously developed and …
vocabulary in the early 1990s, its main statements have been continuously developed and …
Regulating Titanium Species on TS-1 Zeolites by Na+ for Liquid-Phase Epoxidation of Propylene and H2O2
Y Li, Y Yi, B Gao, T Mi, R Pei, Y Guo, J Liu… - Industrial & …, 2024 - ACS Publications
This paper focuses on the hydrothermal modification of as-synthesized TS-1 zeolites with
Na+ ion-containing TPAOH solutions. The effects of NaNO3 dosage, TPAOH concentration …
Na+ ion-containing TPAOH solutions. The effects of NaNO3 dosage, TPAOH concentration …
Influence of Ti‐incorporated Zeolite Topology and Pore Condensation on Vapor Phase Propylene Epoxidation Kinetics with Gaseous H2O2
Vapor‐phase propylene (C3H6) epoxidation kinetics with hydrogen peroxide (H2O2)
strongly reflects the physical properties of Ti‐incorporated zeolite catalysts and the presence …
strongly reflects the physical properties of Ti‐incorporated zeolite catalysts and the presence …
A new stratagem to efficiently synthesize monolithic TS-1 via dry gel conversion in the atmosphere of tripropylamine-water and revealing insight into the structure …
S Ji, GP Cao, H Lv, P Gao, CX Wang - Journal of Catalysis, 2024 - Elsevier
The epoxidation of propylene catalyzed by TS-1 possesses the advantages of high atomic
utilization and mild reaction conditions. To explore the structure–activity relationship of the …
utilization and mild reaction conditions. To explore the structure–activity relationship of the …
Resolving the Reaction Mechanism and Active Sites for Oxidation–Hydration of Ethylene toward Ethylene Glycol Synthesis over Bifunctional Al/TS-1 Catalysts
Due to the complex internal structure of titanium silicalite-1 (TS-1), the active sites and
mechanistic details of catalytic reactions using TS-1-based catalysts have not been well …
mechanistic details of catalytic reactions using TS-1-based catalysts have not been well …
One-Pot Synthesis of Propylene Carbonate through Tandem Epoxidation-Cycloaddition Reaction from Propylene and CO2
G Zhang, N Xu, B Sun, F Sun, X Liu… - Industrial & …, 2024 - ACS Publications
The direct synthesis of propylene carbonate (PC) through a tandem epoxidation-
cycloaddition reaction from propylene and CO2 is considered a highly promising industrial …
cycloaddition reaction from propylene and CO2 is considered a highly promising industrial …
Green catalytic epoxidation of bulky olefins via hierarchical cerium-containing TS-1 catalyst
H Wang, Q Chu, Y Dong, S Zhang, D Lu, P Wang… - Catalysis Letters, 2023 - Springer
Hierarchical Ce-containing TS-1 catalysts were successfully prepared by combining the
skeleton metal doping and alkali treatment strategies. The amount of metal doping and alkali …
skeleton metal doping and alkali treatment strategies. The amount of metal doping and alkali …
Catalytic Performance of Amorphous Ti/SiO2 in the Gas‐Phase Epoxidation of Propylene with H2O2
B Gao, Q Zhu, Y Yi, Y Li, G Wu, Y Guo… - European Journal of …, 2023 - Wiley Online Library
The epoxidation of propylene with dilute H2O2 aqueous solution over titanium silicalite‐1
(TS‐1) zeolite catalyst is a green chemical reaction for propylene oxide (PO) production …
(TS‐1) zeolite catalyst is a green chemical reaction for propylene oxide (PO) production …