Open AccessSTUDY OF THE PROCESS OF PYROLYSIS OF CALCIUM ADIPATE AT DIFFERENT TEMPERATURES
Author(s) -
A. A. Kondrateva,
А. А. Голованов,
I. V. Tsvetkova
Publication year - 2021
Publication title -
globus
Language(s) - English
Resource type - Journals
ISSN - 2658-5197
DOI - 10.52013/2658-5197-61-4-9
Subject(s) - cyclopentanone , adipate , cyclopentene , pyrolysis , chemistry , salt (chemistry) , zinc , calcium , silo , catalysis , organic chemistry , inorganic chemistry , chemical engineering , polymer chemistry , agronomy , biology , engineering
This article discusses a method for producing cyclopentanone and cyclopentene on the basis of wateracid effluents from caprolactam production during pyrolysis of the calcium salt of adipic acid at different temperatures. The compound of the obtained liquid product has proved by the method of chromatographic analysis and the dependence of the yields of cyclopentanone on the process temperature has investigated. A qualitative analysis of calcium adipate by X-ray fluorescence spectrometry has carried out, and the possibility of using zinc salts as process catalysts has studied.