EXPERIMENTS FOR DYNAMIC BEHAVIOR OF CARBON-DIOXIDE IN DEEP-SEA

被引：15

作者：

HIRAI, S

OKAZAKI, K

ARAKI, N

YOSHIMOTO, K

ITO, H

HIJIKATA, K

机构：

[1] Research Center for Carbon Recycling, Utilization Depart. Mechano-Aerospace Engineering, Tokyo Institute of Technology 2-12-1, Meguroku, Tokyo, 152, Ohokayama

[2] Depart. Mechano-Aerospace Engineering, Tokyo Institute of Technology 2-12-1, Meguroku, Tokyo, 152, Ohokayama

来源：

ENERGY CONVERSION AND MANAGEMENT | 1995年 / 36卷 / 6-9期

关键词：

D O I：

10.1016/0196-8904(95)00046-G

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The present paper describes an experiment of liquid CO2 dynamics affected by hydrate-clathrute film observed in the strategy of CO2 disposal in deep sea ocean. The characteristic behavior induced by the CO2 hydrate is reported which are CO2 injection from a nozzle, formation of CO2 pool and growth and propagation of hydrate-clathrate film induced by the nucleation. A laser diagnostic technique is demonstrated in the measurement of non-uniform two dimensional pH distribution, which is considered to be an effective tool to elucidate the mechanism of the dynamics of liquid CO2.

引用

页码：471 / 474

页数：4