Specialised treatment for natural gas processing wastewater including sour water stripping effluent, amine unit blowdown, and glycol dehydration with H2S and ammonia removal.
Treat drilling muds, cuttings wash water and site runoff. Solid-liquid separation and water recycling for drilling operations.
Refinery wastewater treatment including API separators, DAF, advanced biological treatment and polishing for strict discharge.
Oil and gas wastewater treatment for produced water treatment.
Sour water and desalter effluent treatment for petroleum refineries.
The specialised equipment behind safe sour-water treatment
Steam-stripping column that drives H2S and ammonia out of sour water to an overhead acid-gas stream.
View EquipmentAir or steam stripping of ammonia from stripper bottoms and process wastewater.
View EquipmentAPI and plate separators recovering hydrocarbons from condensate and process water.
View EquipmentStripping, scavenging and safe degassing of hydrogen sulphide from sour water.
View PageWastewater from Natural Gas Processing
Natural gas processing generates unique wastewater streams including sour water from amine and sulphur recovery units, glycol dehydration regeneration, and condensate separation. These streams contain hydrogen sulphide, ammonia, mercaptans, and dissolved hydrocarbons requiring specialised treatment for safe discharge or reuse. Sour-water stripping, oxidation and biological treatment remove H₂S, ammonia and mercaptans to make these streams safe to discharge or reuse. We engineer the train to the gas plant’s specific units, with ATEX-rated equipment throughout.
Safe handling and treatment of sour water containing hydrogen sulphide and other sulphur compounds.
View PageRemoval of ammonia from sour water stripper bottoms and process wastewater.
View PageOil separation from condensate and process water for product recovery and discharge compliance.
View PageATEX-certified equipment and enclosed systems for toxic and flammable wastewater streams.
View PageGas Processing Operations
Treatment of stripped sour water containing ammonia and reduced sulphur compounds.
Wastewater treatment from amine regeneration including heat stable salt removal.
Treatment of glycol regeneration wastewater containing BTEX and dissolved salts.
Process wastewater treatment from Claus units and tail gas cleanup systems.
Oil-water separation for natural gas liquids and condensate processing.
Wastewater treatment for natural gas liquids extraction and fractionation.
Gas Processing Wastewater Treatment
Collection and flow balancing of variable sour water and process streams.
Air stripping or biological oxidation for sulphide and mercaptan removal.
Steam or air stripping for ammonia removal to meet discharge limits.
Products for Gas Processing
High-rate solids separation for precipitated sulphur and metals.
Benefit: Compact design
Sulphide-oxidising bioreactors for biological sulphur removal.
Benefit: Safe H2S treatment
Automated filtration for final suspended solids removal.
Benefit: Continuous operation
Explosion-proof components for hazardous gas processing areas.
Benefit: Safe operation
Why Choose Reynolds & Bauhm
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Comprehensive treatment for downstream oil and gas processing.
Explore DownstreamDirectory of international wastewater treatment regulations and equipment compliance standards Organised by country and region.
View PageATEX-certified wastewater treatment equipment for explosive atmospheres in oil, gas and petrochemical facilities.
View PageRefinery wastewater treatment including API separators, DAF, advanced biological treatment and polishing for strict discharge.
View PageStokes’-law sizing, API Publication 421 design methodology, rectangular API / CPI / TPI configurations and refinery-train integration.
Sizing, components, types, materials, codes & compliance — the full engineering reference for gravity oil-water separation.
Read the API Separators PageCompare the three dominant configurations side-by-side — droplet cut-size, footprint, Operating expenditure and best-fit applications.
Compare Separator TypesCFD-verified F-factor for shorter basins, optimised inlet diffusers and reduced civils Capital expenditure.
CFD EngineeringPackaged, containerised, skid-mounted and research-station families engineered for sites with no road, no grid, no operator and no local supply chain.
All five product families plus the engineering choices that span the catalogue — transport envelopes, off-grid power, satellite SCADA, swap-on-failure spares.
Read the HubComplete plants delivered as a single pre-commissioned package — villages, mining camps, expedition bases.
Read More10′, 20′ and 40′ ISO container plants hardened for hurricane, arctic, desert and salt-air environments.
Read MoreModular skids sized to helicopter sling-loads, 4×4 trailers and ATV sleds for sites with no road access.
Read MoreContact our experts for natural gas processing wastewater solutions.
Our expertise spans multiple industries with sector-specific water treatment solutions.