Shandong Chemsun Ost Co.,Ltd

High-temperature desulfurizer

■Product Overview
This product reacts with hydrogen sulfide or mercaptan to form stable compounds and reduce the concentration of hydrogen sulfide, which can solve the safety and corrosion problems caused by hydrogen sulfide.

■Performance characteristics
It has good high temperature resistance and can be used for hydrogen sulfide removal in high-temperature steam flooding blocks and high-temperature systems above 200°C.

■Technical indicators
Project indicators
Appearance: Colorless to yellow transparent solution
pH (1% aqueous) 10-12
Density, g/cm3 1.0-1.2

■Product use
H2S and low molecular weight mercaptans from crude oil for removal. It can also be used to remove hydrogen sulfide and low molecular weight mercaptans from natural gas, oil or sewage. It can also be used as a hydrogen sulfide scavenger for drilling fluids.
For the treatment of hydrogen sulfide in the produced fluid of oil and gas wells, it can be directly added to the wellhead gathering and transportation pipeline to absorb the hydrogen sulfide contained in the produced fluid and protect the transportation pipeline and equipment. Theoretically, if the hydrogen sulfide concentration of the produced liquid is 100ppm (that is, the mass of hydrogen sulfide contained in 1 cubic of produced liquid is 0.1kg), then 0.75kg of hydrogen sulfide inhibitor needs to be added to 1 cubic of produced liquid. The specific dosage can be adjusted according to the hydrogen sulfide concentration at the on-site detection point.