DOUBLE SHELL TANK (DST) HYDROXIDE DEPLETION MODEL FOR CARBON DIOXIDE ABSORPTION

DM, OGDEN ; NW, KIRCH

Hanford Site (Wash.)

关键词: Hydroxides;    Storage Facilities;    Absorption;    Mathematical Models;    Carbon Dioxide;   

DOI  :  10.2172/919542
RP-ID  :  RPP-26676 Rev 1
RP-ID  :  DE-AC27-99RL14047
RP-ID  :  919542

美国|英语

来源: UNT Digital Library

【 摘 要 】

This document generates a supernatant hydroxide ion depletion model based on mechanistic principles. The carbon dioxide absorption mechanistic model is developed in this report. The report also benchmarks the model against historical tank supernatant hydroxide data and vapor space carbon dioxide data. A comparison of the newly generated mechanistic model with previously applied empirical hydroxide depletion equations is also performed.