BASIC EXPERIMENTAL RESULTS OF LIQUID CO2 INJECTION INTO THE DEEP-OCEAN

被引：16

作者：

KIMURO, H ^{[1
]}

KUSAYANAGI, T ^{[1
]}

YAMAGUCHI, F ^{[1
]}

OHTSUBO, K ^{[1
]}

MORISHITA, M ^{[1
]}

机构：

[1] TOKYO ELECT POWER CO LTD,TOKYO 182,JAPAN

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 1994年 / 9卷 / 04期

关键词：

CO2; CLATHRATE; SEAWATER; EQUILIBRIUM; GLOBAL WARMING; GREENHOUSE EFFECT; FOSSIL FUEL;

D O I：

10.1109/60.368334

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

CO2 disposal in the deep ocean is expected to be an effective option for mitigating the increase in CO2 on the earth. We have investigated the behaviour of liquid CO2 using test facilities which can simulate the pressure and temperature of the deep ocean. Phase equilibrium data of the CO2-seawater system and the conditions of CO2 clathrate formation were confirmed. In addition, we measured the pH value of seawater saturated with CO2 at high pressure. The data presented in this paper are considered indispensable for evaluating the possibility of CO2 disposal in the deep ocean.

引用

页码：732 / 735

页数：4