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Oxidative degradation of Boltysh shale by alkaline potassium permanganate

Journal Article:

Abstract

This reaction proceeded in stages at 47 to 48/sup 0/C with a 3 percent solution of potassium permanganate in a 1 percent alkaline solution. The products were separated into groups and identified by gas-liquid chromatography. Small amounts of monocarboxylic acids were identified, with normal and branched chains, from acetic to lauric acid. Dicarboxylic acids were mainly of normal structure, or methyl substituted, from succinic to hexadecanedicarboxylic acid. No tricarboxylic acids were detected. For products of primary oxidation insoluble in acid media, a high content of C/sub 10/-C/sub 16/ acids was characteristic, and for the final degree of oxidation C/sub 11/-C/sub 18/ acids. The organic portion of shale consists of structural units, differing in mass and in stability to alkaline permanganate.
Publication Date:
Jan 01, 1974
Product Type:
Journal Article
Reference Number:
EDB-77-137184
Resource Relation:
Journal Name: Khim. Tverd. Topl.; (USSR); Journal Volume: 2
Subject:
04 OIL SHALES AND TAR SANDS; OIL SHALES; DECOMPOSITION; POTASSIUM PERMANGANATES; CHEMICAL REACTIONS; ACETIC ACID; CARBOXYLIC ACIDS; CHEMICAL COMPOSITION; CHROMATOGRAPHY; OXIDATION; PH VALUE; SUCCINIC ACID; ALKALI METAL COMPOUNDS; BITUMINOUS MATERIALS; CARBONACEOUS MATERIALS; DICARBOXYLIC ACIDS; ENERGY SOURCES; FOSSIL FUELS; FUELS; MANGANESE COMPOUNDS; MONOCARBOXYLIC ACIDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PERMANGANATES; POTASSIUM COMPOUNDS; SEPARATION PROCESSES; TRANSITION ELEMENT COMPOUNDS; 040500* - Oil Shales & Tar Sands- Properties & Composition
OSTI ID:
7219245
Research Organizations:
Inst. of Chemistry, Tallin
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: KTVTA
Submitting Site:
TIC
Size:
Pages: 53-60
Announcement Date:
Nov 01, 1977

Journal Article:

Citation Formats

Pobul, I Ya, and Fomina, A S. Oxidative degradation of Boltysh shale by alkaline potassium permanganate. USSR: N. p., 1974. Web.
Pobul, I Ya, & Fomina, A S. Oxidative degradation of Boltysh shale by alkaline potassium permanganate. USSR.
Pobul, I Ya, and Fomina, A S. 1974. "Oxidative degradation of Boltysh shale by alkaline potassium permanganate." USSR.
@misc{etde_7219245,
title = {Oxidative degradation of Boltysh shale by alkaline potassium permanganate}
author = {Pobul, I Ya, and Fomina, A S}
abstractNote = {This reaction proceeded in stages at 47 to 48/sup 0/C with a 3 percent solution of potassium permanganate in a 1 percent alkaline solution. The products were separated into groups and identified by gas-liquid chromatography. Small amounts of monocarboxylic acids were identified, with normal and branched chains, from acetic to lauric acid. Dicarboxylic acids were mainly of normal structure, or methyl substituted, from succinic to hexadecanedicarboxylic acid. No tricarboxylic acids were detected. For products of primary oxidation insoluble in acid media, a high content of C/sub 10/-C/sub 16/ acids was characteristic, and for the final degree of oxidation C/sub 11/-C/sub 18/ acids. The organic portion of shale consists of structural units, differing in mass and in stability to alkaline permanganate.}
journal = {Khim. Tverd. Topl.; (USSR)}
volume = {2}
journal type = {AC}
place = {USSR}
year = {1974}
month = {Jan}
}