Hydrolysis of an organic phosphorus compound by iron-oxide impregnated filter papers

被引：13

作者：

Baldwin, DS

Beattie, JK

Jones, DR

机构：

[1] CRC FRESHWATER ECOL,ALBURY,NSW 2640,AUSTRALIA

[2] UNIV SYDNEY,SCH CHEM,SYDNEY,NSW 2006,AUSTRALIA

[3] CSIRO,DIV COAL & ENERGY TECHNOL,N RYDE,NSW 2113,AUSTRALIA

来源：

WATER RESEARCH | 1996年 / 30卷 / 05期

关键词：

bioavailable phosphorus; iron-strip available phosphorus;

D O I：

10.1016/0043-1354(95)00283-9

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Filter-papers impregnated with iron oxides (''iron-strips'') are increasingly being used to estimate ''bioavailable'' phosphorus. This study shows that these strips, in addition to being able to adsorb phosphate ions, can also mediate the hydrolysis of a model organic phosphorus compound. It is proposed that the high correlation between bioavailable phosphorus and iron-strip available phosphorus is due in part to the strips' hydrolytic capability. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：1123 / 1126

页数：4

共 19 条

[1] DISSOLVED ATP IN SEA AND ITS UTILIZATION BY MARINE-BACTERIA [J].