Sulfur Paste Processing from Biogas Desulfurization

Abstract

Laboratory and semi-operational studies and numerous experiments on the use of waste sulfur from biogas desulfurization have shown that iron complexes can successfully be utilized without modification to produce polysulfide which can be applied in Kraft paper mills or for the preparation of a fungicidal agrochemical with a contact surface effect. It has been shown that innovated spraying made from waste sulfur is not toxic to apple trees, wheat and barley, grass pollen and sugar beet seed. The content of admixtures in newly prepared substances is acceptable for both industrial and agricultural practices.