𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of propylene oxide from propylene chlorohydrins—I: Kinetic aspects of the process

✍ Scribed by S. Carrá; E. Santacesaria; M. Morbidelli; L. Cavalli

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
645 KB
Volume
34
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.

✦ Synopsis

Abstrac

-The reactlons mvolved III the mdustnal production of propylene oxide from chlorohydnns have been kmetlcally mvestlgated The kmetlcs of dehydrochlonnatlon of propylene chlorohydnns have been studied, both In the presence of slaked hme and of caustic soda, by potentlometnc techmques The kmetic parameters of the reactions have been determined The propylene oxide hydrolysis has been studled by measurmg the decrease of the reagent dunng the time usmg NMR analysis INTXODUCTION Propylene oxide IS still mamly prepared m industry from the chlorohydrmatlon of propylene, followed by dehydrochlonnatlon of propylene chlorohydrms, according to the followmg scheme [ 1,2] CH,-CH-CH,

📜 SIMILAR VOLUMES

Highly selective synthesis of propylene
Highly selective synthesis of propylene glycol ether from methanol and propylene oxide catalyzed by basic ionic liquid
✍ Chunyan De; Qinghai Cai; Xiaoguang Wang; Jingxiang Zhao; Bin Lu 📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 86 KB

## Abstract **BACKGROUND:** Propylene glycol ether is expected to be a safe substitute for toxic ethylene glycol ether usually used in industry owing to its negligible toxicity. Although catalysis of solid acids or bases for the synthesis of the ether can avoid separation of catalysts, liquid waste