摘要
磷化氢是剧毒的、十分活泼的无色气体,具有强的还原性,在光照、空气等作用下,极易转化为磷的其它形态。本文主要回顾了自然界中磷化氢的发现和研究进程,即磷化氢产生、磷化氢是否是大气圈、生物圈、水圈等自然环境中普遍存在的气体等方面。并展望了磷化氢的发现对磷的生物地球化学循环、水体富营养和城市污水除磷的重要意义。
Phosphine is violently poisonous, extremely lively colorless gas, and has the strong reducibility under function of illumination, air and so on. It is extremely easy to transform into the other different valence state of phosphorus. This article mainly reviewed the discovery and the research course of natural phosphine, namely, how phosphine coming into being, and whether phosphine being universal existed gas in natural environment such as in aerosphere, biosphere, hydrosphere. Importance of phosphine discovery for the phosphorus biogeochemistry circulation, eutrophication and the phosphorus elimination from domestic wastewater, is prospected.
出处
《中国沼气》
2007年第1期18-22,共5页
China Biogas
关键词
磷化氢
自然环境
研究进展
phosphine
natural environment
research progress
