By-products of electrochemical synthesis of suberic acid

Journal Article · Tue May 10 00:00:00 EDT 1988 · J. Appl. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6083764

Shirobokova, O I; Adamov, A A; Freidlin, G N; Antonenko, N S; Grudtsyn, Yu D

By-products of the electrochemical synthesis of dimethyl suberate from glutaric anhydride were studied. This is isolated by thermal dehydration of a mixture of lower dicarboxylic acids that are wastes from the production of adipic acid. To isolate the by-products, they used the methods of vacuum rectification and preparative gas-liquid chromatography, and for their identification, PMR, IR spectroscopy, gas-liquid chromatography, and other known physicochemical methods of investigation.

• OSTI ID: 6083764
• Journal Information: J. Appl. Chem. USSR (Engl. Transl.); (United States), Vol. 60:11; Other Information: Translated from Zh. Prikl. Khim.; 60: No. 11, 2619-2620(Nov 1987)
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
CARBOXYLIC ACID ESTERS
CHEMICAL ANALYSIS
CARBOXYLIC ACIDS
BY-PRODUCTS
ADIPIC ACID
ANHYDRIDES
CROTONIC ACID
ELECTROCHEMISTRY
GAS CHROMATOGRAPHY
GLUTARIC ACID
INFRARED SPECTRA
LACTONES
LIQUID COLUMN CHROMATOGRAPHY
MATERIALS RECOVERY
MOLECULAR STRUCTURE
WASTE PRODUCT UTILIZATION
CHEMISTRY
CHROMATOGRAPHY
DICARBOXYLIC ACIDS
ESTERS
HETEROCYCLIC COMPOUNDS
MANAGEMENT
MONOCARBOXYLIC ACIDS
ORGANIC ACIDS
ORGANIC COMPOUNDS
PROCESSING
RECOVERY
SEPARATION PROCESSES
SPECTRA
WASTE MANAGEMENT
WASTE PROCESSING
400201* - Chemical & Physicochemical Properties
320305 - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Industrial Waste Management