Sour Service · Production Chemicals
Sour Service · Production Chemicals
H2S Scavenger
PZT-SCAV-1 is a triazine-based liquid H2S scavenger engineered for continuous or batch injection into sour gas and crude oil production streams. The irreversible chemical reaction between the triazine carrier and hydrogen sulfide molecules permanently neutralises H2S, removing it to meet pipeline specification limits and eliminating the risk of sulfide stress cracking (SSC) and hydrogen-induced cracking (HIC) in downstream equipment. Formulated for stability up to 90°C (194°F) and tolerant up to 250,000 ppm TDS for performance across high-salinity production environments. Compatible with gas gathering systems, crude oil stabilisation units, and produced water treatment streams. Supplied in 200L HDPE drums and 1000L IBC totes.
Type
Triazine-Based Liquid
Temp Stability
Stable up to 90°C (194°F)
Salinity Tolerance
Up to 250,000 ppm TDS
Full TDS available on request, contact sales@petriz.co
form
Liquid Concentrate
application
Sour Gas Treatment · Crude Oil H2S Removal
compatibility
Sour Gas · Crude Oil · Produced Water Streams
packaging
200L HDPE Drums · 1000L IBC Totes
Rates shown are indicative; actual dosage depends on temperature, mud weight, and application conditions.
Available Documentation
TDS - Technical Data SheetSDS - EN · ES · PTCOA - Certificate of Analysis
Request Full Documentation PackResponse within 24 hours · sales@petriz.co
Use Cases & Applications
- Sour gas treatment and crude oil H2S removal to meet pipeline specification limits
- Continuous or batch injection into gas gathering systems, crude stabilization units, and produced water treatment streams
- Mitigating sulfide stress cracking (SSC) and hydrogen-induced cracking (HIC) risk in downstream equipment
Pros
- Irreversible chemical neutralisation permanently eliminates H2S rather than temporarily masking it
- Stable up to 90°C (194°F) and tolerant up to 250,000 ppm TDS for high-salinity production environments
- Compatible across gas gathering, crude stabilization, and produced water systems
Cons & Limitations
- Triazine reaction byproducts require compatibility review with downstream water handling and disposal systems
- Continuous injection requires accurate dosing to reliably hit pipeline H2S specification without overtreating
- Effectiveness is application-dependent and should be verified against actual sour service conditions
Response within 24 hours
Product Tags
H2SSour ServiceScavengerSSC PreventionSDS: EN · ES · PT