CERIFLOW®—FLOW ASSURANCE SOLUTIONS FOR IMPROVED EFFICIENCY

RELIABLE, CONSISTENT FLOW

SI Group’s CERIFLOW® products inhibit asphaltene and paraffin buildup that can deposit on surfaces, allowing for unrestricted flow during crude oil production.

We understand difficult treatment applications. CERIFLOW® products are polymeric compounds that offer consistent performance benefits. By using the highest-quality materials in our world-class manufacturing processes, our products maximize production and efficiency.

NEW LOW-TEMPERATURE PARAFFIN INHIBITORS

SI Group’s latest paraffin inhibitors have shown improved paraffin inhibition and low-temperature flowability over competing chemistries and existing commercial solutions in a variety of crudes, including shale condensates.

Learn more about our low-temperature paraffin inhibition solutions

PRODUCT INFORMATION

Paraffin Inhibitors

PRODUCT NAME
 
MOLECULAR WEIGHT
SOLIDS CONTENT (%)
VISCOSITY AT 40°C (cP)
NO FLOW POINT °C
FEATURES
CERIFLOW® 4200 Very High 48-52 70-100 <-15°C
CERIFLOW® 4400 High 48-52 20-40 17°C
CERIFLOW® 4405 High 48-52 15-35 20°C
CERIFLOW® 4500 Medium 48-52 38-63* 35°C
CERIFLOW® 4600 Very High 48-52 10-30 12°C Low-Temperature Stable
CERIFLOW® 4610 Very High 48-52 10-30 9°C Low-Temperature Stable
CERIFLOW® 4620 Very High 48-52 10-30 <-15°C Low-Temperature Stable

Asphaltene Stabilization in Crude Blends

SI Group’s CERIFLOW® phenolic resins provide solutions for inhibiting asphaltene flocculation and deposition when incompatible crude oils are mixed. Blending of incompatible crude oils may cause asphaltenes to precipitate resulting in flow assurance or sludging issues. Treating these crude oil blends with either CERIFLOW products can dramatically stabilize asphaltenes.

View our CERIFLOW for Crude Blending Applications Technical Bulletin

PRODUCT INFORMATION

Asphaltene Inhibitors

PRODUCT NAME
 
MOLECULAR WEIGHT
SOLIDS CONTENT (%)
VISCOSITY AT 50°C (cP)
NO FLOW POINT °C
CERIFLOW® 5100 High-Very High 48-52 270-300 <-15°C
CERIFLOW® 5110 Medium 48-52 15-45 <-15°C
CERIFLOW® 5200 Very High 48-52 30-60 <-15°C
Notes All resins are in aromatic solvent.
MOLECULAR WEIGHT Low = <2,500 Medium = 2,500 - 4,499 High = 4,500 - 5,999 Very High = ≥6,000
Notes All resins are in aromatic solvent.
MOLECULAR WEIGHT
  Low = <2,500 Medium = 2,500 - 4,499
  High = 4,500 - 5,999 Very High = ≥6,000
View our Asphaltene Deposition Control Technical Bulletin

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