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DenScav TW
water-soluble hydrogen sulfide
DenScav TW is a water-soluble, triazine-based H₂S scavenger specifically formulated for the fast and efficient removal of hydrogen sulfide (H₂S) from crude oil, gas streams, and other petroleum products. It reacts irreversibly with H₂S, converting it into inert, water-soluble compounds that can be easily separated from the system. This product performs reliably across a wide range of conditions and fluid types, enhancing safety, and reducing corrosion.
Applications
This product is typically injected into or mixed with liquid hydrocarbons, water, or gas streams to neutralize hydrogen sulfide. In natural gas applications, it can be used as an aqueous or non-aqueous scrubber solution. It is also suitable for treating recovered fluids from subterranean wells.
Typical Properties
Appearance @ 25 °C
Clear Liquid
Color
colorless to Pale Yellow
Density @ 25 °C
1.07 ± 0.01 g/mL
Water Solubility
Soluble
pH
9-11
Recommended Treatment
Recommended treatment levels vary depending on H₂S concentration. Final treatment rates should be adjusted based on fluid properties, gas content, and specific operational conditions.
Product attributes and advantages
- Easily disperses in fluid systems
- Requires lower chemical volumes
- Helps prevent metal surface degradation caused by H₂S
Limitations
- AVOID Contact with strong oxidizers (e.g. chlorine, peroxides, chromates, nitric acid, perchlorate, concentrated oxygen, permanganate).
AVOID Contact with strong acids (e.g. sulfuric, phosphoric, nitric, hydrochloric, chromic, sulfonic).
Packaging
- It is packaged in 55 Gal (208 Ltr) drums.
