白云岩形成的化学动力学及其成因模式

新疆石油地质 ›› 2009, Vol. 30 ›› Issue (3): 393-397.

白云岩形成的化学动力学及其成因模式

杨博, 蔡忠贤, 赵文光

中国地质大学(武汉)资源学院,武汉430074

收稿日期:2008-10-24 修回日期:2008-12-30 出版日期:2009-06-01 发布日期:2020-10-29
作者简介:杨博(1980-),男,甘肃玉门人,在读硕士研究生,石油地质,(Tel)13212794332(E-mail)yangbo82717@yahoo.com.cn.
基金资助:
国家科技部973,项目“中国海相碳酸盐岩层系多种储层形成机理与分布模式(2005CB422105)资助

Chemical Kinetics and Origin Model of Dolomite

YANG Bo, CAI Zhong-xian, ZHAO Wen-guang

Faculty of Resources, China University of Geosciences, Wuhan, Hubei 430074, China

Received:2008-10-24 Revised:2008-12-30 Online:2009-06-01 Published:2020-10-29

摘要/Abstract

摘要： 白云岩成因问题由来已久,至今仍然存在很大争议。运用化学动力学理论,通过研究温度、浓度、压力、以及催化剂等不同因素对白云石反应速率和反应机理的影响,解释自然环境下无法产生大量原生白云岩和次生交代白云石的原因。介绍了经典的白云岩生成模式,并从化学动力学角度解释了白云岩的形成原因。认为催化剂是研究“白云岩问题”的一个很好的途径。

关键词: 白云岩, 化学动力学, 催化作用, 成因模式

Abstract: This paper tries to explain the phenomena why there are few orthodolomite and secondary replacement dolomite in nature by study of the temperature, concentration, pressure and accelerant which have reaction rate and mechanism on dolomite using chemical kinetics theory, and introduces the classic model for dolomite genesis and its reasons for it. It is suggested that the accelerant study could be a good way to solve the "dolomite problem".

Key words: dolomite, chemical kinetics, aceleration, origin model

中图分类号:

P588.24

杨博, 蔡忠贤, 赵文光. 白云岩形成的化学动力学及其成因模式[J]. 新疆石油地质, 2009, 30(3): 393-397.

YANG Bo, CAI Zhong-xian, ZHAO Wen-guang. Chemical Kinetics and Origin Model of Dolomite[J]. Xinjiang Petroleum Geology, 2009, 30(3): 393-397.

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