Oilfield Produced-Water Treatment: Helps separate dispersed oil droplets from produced water to support downstream water treatment.

Oilfield Wastewater Treatment: Can be evaluated for treatment of oily wastewater generated during production, equipment cleaning, and selected oilfield operations.

Oil-Water Separation: Promotes coalescence of dispersed phases in suitable emulsions, improving separation under appropriate operating conditions.

Chemical Treatment Systems: May be applied through batch dosing or continuous injection after confirming compatibility with the existing treatment programme.

Acidizing Operations: Use in hydrochloric-acid-containing systems only after confirming chemical stability, solubility, separation performance, and compatibility with the complete acid-treatment package.

Dosage:
Because of the diverse nature of oil and waste amenable to treatment with RXSOL demulsifier, specific recommendations have to be made on a case-by-case basis. The dosage of RXSOL salt removal demulsifier prescribed to break a particular emulsion varies from as little as 1 gallon per 20,000 gallons (50 ppm) of oil to as much as 1 gallon per 10,000 gallons (100 ppm) of oil. A few clients have even found that 20 ppm was more effective than the higher dosages, so we suggest adding the lower levels to your laboratory bench tests to verify the correct dosage for the specific application. Finding the most cost-effective dosage, as well as determining the best conditions of temperature, slow mixing, settling time, etc., is best done in the laboratory, using a sample of the actual oil or waste and a sample of RXSOL demulsifier