STUDY OF BASIC REGULARITIES OF APPLICATION OF VARIOUS REAGENTS - SINKS FOR HYDROGEN SULFIDE SCAVANGER FOR COMMERCIAL PRODUCTION OF FUEL OIL WITH IMPROVED ENVIRONMENTAL PROPERTIES
The main types of hydrogen sulfide scavengers available on the Russian market are considered. The study of the efficiency of nine hydrogen sulfide scavengers with different chemical composition is carried out. The residual hydrogen sulfide content after treatment with straight scavengers of fuel oil, visbreaking gas oil, and their mixtures in different ratios was estimated. The high efficiency of triazine scavengers is shown. The negative impact of some scavengers on the figure of water soluble acids and alkali is observed. The influence of the triazine scavengers as surface-active substances on the stability of the various components of fuel oil is studied. The triazines - based scavenger is recommended for commercial use being safer and more efficient in its composition.