Alkanolamine absorbent solution useful in recovering carbon dioxide from feed gas streams is reclaimed by subjecting it to vaporization in two or more stages under decreasing pressures.
申请公布号
WO2007075400(A3)
申请公布日期
2007.08.16
申请号
WO2006US47884
申请日期
2006.12.15
申请人
PRAXAIR TECHNOLOGY, INC.;BURGERS, KENNETH, LEROY;CHAKRAVARTI, SHRIKAR;WILLIAMS, WILLIAM, ROBERT
发明人
BURGERS, KENNETH, LEROY;CHAKRAVARTI, SHRIKAR;WILLIAMS, WILLIAM, ROBERT
