ACCUMULATION OF HYDROPHOBIC COMPOUNDS IN THE SOIL LIPIDIC AND HUMIC FRACTIONS AS RESULT OF A LONG-TERM LAND TREATMENT WITH OLIVE OIL MILL EFFLUENTS (ALPECHIN)

被引：15

作者：

GONZALEZVILA, FJ

VERDEJO, T

DELRIO, JC

MARTIN, F

机构：

[1] Instituto de Recursos Naturales y Agrobiología, 41080 Sevilla

来源：

CHEMOSPHERE | 1995年 / 31卷 / 07期

关键词：

OLIVE OIL MILL EFFLUENTS; ALPECHIN; LIPIDS; HUMIC ACIDS; GC-MS; PYROLYSIS-GC-MS;

D O I：

10.1016/0045-6535(95)00217-V

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Land treatment with high loading rates of olive oil mill effluents (alpechin) results in the quantitative increase of the lipidic fraction of the soil upper layer and in significative alterations in the lipid compositions of both the soil upper layer and the subsoil. CC-MS analysis of the lipidic fractions before and after the treatments showed the preferential accumulation of some hydrophobic components of the wastewater. These compounds were also retained by the humic acid (HA) fractions as seen by Pyrolysis-GC-MS.

引用

页码：3681 / 3686

页数：6

共 16 条

[1] ISOLATION AND STRUCTURAL CHARACTERIZATION OF 10-OXO-OCTADECANOIC ACID IN SOME LACUSTRINE SEDIMENTS FROM THE NORDLINGER-RIES (SOUTHERN GERMANY) [J].