1-Secondary or 1-tertiary alkyl or cycloalkyl-hexahydro-2-pyrimi
Absorption of carbon dioxide
Acid emission reduction
Amphoteric magnesium buffers
Antimony-molybdenum salt corrosion inhibitor composition
Aqueous solutions of alkali metal hydroxides
Base reactant
Composition and method for removing hydrogen sulfide from gas st
Composition containing at least sodium bicarbonate,...
Concrete masons' hand rinse
Corrosion inhibition of aqueous potassium carbonate gas treating
Flat sheet CO.sub.2 sorbent
Flat sheet CO.sub.2 sorbent
Fly ash utilization in flue gas desulfurization
High solids lime as a caustic replacement
Method for removal of sulfur dioxide
Method for removal of sulfur dioxide
Primary hindered aminoacids for promoted acid gas scrubbing proc
Process and composition for removal of mercaptans from gas strea
Process and products for deodorising gaseous cooking effluents