Method of absorbing and removing carbon dioxide and*or hydrogen sulfide by solution
JPS54155178A
Liquid purification*regeneration
JPS5417391A
Improved hydrogen production method
US4198378A
Process for removing CO2, H2 S and other gaseous impurities from gaseous mixtures
ES460634A1
Process for removing gaseous impurities from a gaseous mixture containing the same
IT1082836B
Hydrogen prodn. by reforming and converting hydrocarbon(s) with steam - with waste heat recovery giving reduced fuel consumption, for ammonia, methanol and oxo synthesis and hydrogenation
IT1118061B
Carbon di:oxide, hydrogen sulphide removal from gas mixts. - with steam recirculation to reduce heat consumption
IT1071844B
Carbon di:oxide, hydrogen sulphide removal from gas mixts. - with steam recirculation to reduce heat consumption
CA885027A
Methods for the elimination from gas mixtures of the impurities contained therein
CA909484A
Process for eliminating acid impurities from gaseous mixtures
