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Purification of Gas & Liquid Streams

Chemicals for selective removal of H2S or mercury

Protecting production, your assets, and the environment

We supply chemical products to remove contaminants from a variety of gas and liquid streams.

Our industry-leading, cost-effective adsorbents for the selective removal of H2S or mercury are used in fixed-bed processes that are simple and easy to operate and require minimal user attention. During the adsorption process, gas or liquid flows through the adsorbent media, and the contaminant chemically reacts with the media to form a stable by-product. The flexibility of the fixed-bed process enables the system to adapt to variations in process conditions. Product consumption depends only on the amount of contaminant that passes through the bed.

Liquid H2S scavengers can be applied as a solution in bubble towers for gas treatment or via direct liquid injection. A wide range of triazine, aldehyde, and non-nitrogen products are available.

SLB experts can help you select the most appropriate technology and product for your application, based on the process conditions and operational requirements.

Products and Services

Liquid H2S Scavengers

For gas, water, and oil streams

Reduce production risk and improve returns. View
SULFATREAT

H2S removal adsorbents

Remove harmful H2S from liquid and water-saturated gas streams. View
SELECT S

H2S removal adsorbent

Mixed-metal-oxides-based adsorbents to remove harmful H2S from liquid and dry and water-saturated gas streams. View
SELECT Hg

Mercury removal adsorbents

Advanced materials for the treatment of gas and liquid streams. View
Activated Carbon Odor Control

Adsorbents to remove odoriferous contaminants from natural gas

Control odor with one universal solution. View
H2S Removal from Biogas

SULFATREAT BIO adsorbents

Higher H2S removal capacity compared with activated carbon. View