A multi-layer model for early diagenesis

作     者：MEI HongmingDepartment of Marine Geology, Tongji University, Shanghai 200092, China 

作者机构：Department of Marine Geology Tongji University Shanghai China 

出 版 物：《Chinese Science Bulletin》 (Chin. Sci. Bull.)

年 卷 期：1997年第42卷第16期

页      面：1385-1387页

核心收录：

学科分类：0710[理学-生物学] 07[理学] 071007[理学-遗传学] 

主　　题：early diagenesis biogeochemical zone multi-layer model. 

摘      要：EARLY diagenesis is defined here as a series of physical, chemical and biological reactions operating between depositional particles, porewaters and environmental water medium in the processes of deposition and shallow burial. Early diagenesis can produce geochemical succession within deposits, which can be divided from top to bottom into oxidation zone (OX), sulphate reduction zone (SR) and methanogenesis zone (ME). Part of the reaction