Analysis of gums from naphthas
Journal Article
·
· Chem. Technol. Fuels Oils (Engl. Transl.); (United States)
OSTI ID:5263967
A method for the analysis of the main types of carbonyl groups in gums recovered from gasolines using IR spectroscopy and reactions of basic hydrolysis is described. The gummy products from naphthas obtained in secondary processes and in primary crude oil distillation were investigated. The gums were treated with a sodium bicarbonate solution to identify the carboxyl groups. It was possible to establish that the main types of carboxyl compounds in the gums were ketones and esthers.
- Research Organization:
- Elektrogorsk Branch, All-Union Sci-Res Inst. for Petroleum Processing
- OSTI ID:
- 5263967
- Journal Information:
- Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 18:11; ISSN CTFOA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020500* -- Petroleum-- Products & By-Products
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
COAL TAR OILS
DECOMPOSITION
DISTILLATES
DISTILLATION
ENERGY SOURCES
ESTERS
FOSSIL FUELS
FUELS
GASOLINE
GUMS
HYDROLYSIS
KETONES
LIQUID FUELS
LYSIS
NAPHTHA
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
PETROLEUM PRODUCTS
PRODUCTION
SEPARATION PROCESSES
SOLVOLYSIS
020500* -- Petroleum-- Products & By-Products
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
COAL TAR OILS
DECOMPOSITION
DISTILLATES
DISTILLATION
ENERGY SOURCES
ESTERS
FOSSIL FUELS
FUELS
GASOLINE
GUMS
HYDROLYSIS
KETONES
LIQUID FUELS
LYSIS
NAPHTHA
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
PETROLEUM PRODUCTS
PRODUCTION
SEPARATION PROCESSES
SOLVOLYSIS