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Chemisorption scrubbing

Chemisorption scrubbing

We sweeten the process gases with amine solvents to strip the sour components. We ensure extensive purification to comply with environmental and process standards

Choice of amine solvents

Choice of the best chemicals with due account of your gas composition and treatment requirements — MEA, DEA, MDEA or special solutions.

Supply of agents

We supply amines, antifoaming agents and washing compounds to your facility. We supply the products of APL and other Manufacturers.

Sampling and analysis

Within the scope of supply, we sample amines from your plant, and study their composition, degradation and contamination level in the laboratory.

Process simulation

We simulate the plant operation and find the best modes and upgrade positions based on the laboratory tests.

Recommendations

We suggest on adjustment of the chemicals' consumption, temperature, and pressure so that the treatment is stable, with no overconsumption.

Dealing with the problems

We render support in case of foaming, amine carryover, and corrosion of equipment. We find and eliminate the cause.

We treat any gases from natural to process.

We choose solvents which suit your raw materials and treatment requirements. We strip the sour components to the desired values

What is treated?
- Natural gas
- Associated petroleum gas (APG)
- Oil-refining gases
- Petrochemical gases
- Biogas
- Syngas
What is stripped?
- CO₂ — carbon dioxide
- H₂S — hydrogen sulfide
- COS — carbonyl sulfide
- CS₂ — carbon disulfide
- RSH — mercaptans
What is used for treatment?
- Chemical absorbers
- Physical absorbers
- Mixed absorbers