PYROLYSIS OF HUMIC AND FULVIC ACIDS

被引：32

作者：

WERSHAW, RL

BOHNER, GE

机构：

[1] U.S. Geological Survey, Denver

[2] Denver Research Institute, Denver

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1969年 / 33卷 / 06期

关键词：

D O I：

10.1016/0016-7037(69)90124-0

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

Pyrolysis of humic and fulvic acids isolated from a North Carolina soil yields a variety of aromatic, heterocyclic and straight chain organ compounds. The pyrolysis products identified by gas chromatography and mass spectrometry indicate that humic and fulvic acids have aromatic and polysaccharide structures in their molecules. © 1969.

引用

页码：757 / &

共 23 条

[1] BIEMANN K, 1962, SERIES ADVANCE CHEMI, P370
[2] BOHNER GE, UNPUBLISHED WORK
[3] THE PHENOLIC CONSTITUENTS OF HUMIC ACID AND THEIR RELATION TO THE LIGNIN OF THE PLANT COVER
BURGES, NA
HURST, HM
WALKDEN, B
[J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1964, 28 (OCT) : 1547 - &
[4] BURGES NA, 1963, NATURE, V199, P696
[5] HUMIC ACID .2. STRUCTURE OF HUMIC ACIDS
CHESHIRE, MV
CRANWELL, PA
FALSHAW, CP
FLOYD, AJ
HAWORTH, RD
[J]. TETRAHEDRON, 1967, 23 (04) : 1669 - &
[6] COULSON C. B., 1959, SOIL SCI, V88, P191, DOI 10.1097/00010694-195988040-00003
[7] CHEMICAL INVESTIGATIONS ON SOIL HUMIC SUBSTANCES
DUBACH, P
MEHTA, NC
JAKAB, T
MARTIN, F
ROULET, N
[J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1964, 28 (OCT) : 1567 - 1578
[8] Gjessing E T, 1967, Environ Sci Technol, V1, P631, DOI 10.1021/es60008a005
[9] GREENE G., 1962, Journal of Organic Chemistry, V27, P170, DOI 10.1021/jo01048a042
[10] HOFFMAN I, 1965, GEOCHIM COSMOCHIM AC, V29, P859

← 1 2 3 →