Catalytic properties of oxidized charcoals in hydrolysis reactions. Relationship between homogeneous and heterogeneous catalysis

Journal Article · Wed Jan 01 00:00:00 EST 1986 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:7251980

Larina, A A; Kamalov, G L

This paper presents a general mechanism for the acid hydrolysis of ethyl acetate and sucrose in the presence of 24 differently prepared oxidized charcoals and, for comparison, sulfonated cation-exchange resins and hydrochloric acid. The catalytic activity of the oxidized charcoals may be described by a three-parameter equation taking account of the acid and structural features of the catalysts. The applicability of the Michaelis-Menten equation was demonstrated and an explanation of the parameters of this equation for the catalysts examined was given.

• Research Organization: A.V. Bogatskii Institute of Physical Chemistry, Ukrainian SSR Acad. of Sci.
• OSTI ID: 7251980
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Vol. 26:4,PT.1
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
ACETIC ACID ESTERS
ACID HYDROLYSIS
CHARCOAL
CATALYTIC EFFECTS
OXIDATION
SACCHAROSE
ACTIVATED CARBON
CHEMICAL REACTION KINETICS
HETEROGENEOUS CATALYSIS
HOMOGENEOUS CATALYSIS
HYDROCHLORIC ACID
KINETIC EQUATIONS
ORGANIC ION EXCHANGERS
RESINS
ADSORBENTS
CARBOHYDRATES
CARBON
CARBOXYLIC ACID ESTERS
CATALYSIS
CHEMICAL REACTIONS
DECOMPOSITION
DISACCHARIDES
ELEMENTS
EQUATIONS
ESTERS
HYDROGEN COMPOUNDS
HYDROLYSIS
INORGANIC ACIDS
ION EXCHANGE MATERIALS
KINETICS
LYSIS
MATERIALS
NONMETALS
OLIGOSACCHARIDES
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
POLYMERS
REACTION KINETICS
SACCHARIDES
SOLVOLYSIS
400201* - Chemical & Physicochemical Properties