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Pipelines

flowlines & Pipelines

Products & Solutions

Oil & Gas


Beyond the well, Evonik’s products are used in the physical infrastructure of flowlines and pipelines, and internal operations of the lines. Corrosion mitigation and flow improvement are achieved with Evonik’s specialty additives.


Flowlines & Pipelines
Application 
What Evonik brings to the Application 
Chemistries 
Products
Anti-Scalant
Chemistries which can be used in oilfield service operations to avoid scale in wellbore or near-wellbore radius.
Low molecular weight nitrogen-free and phosphorous-free polyelectrolytes
Cold Flow Improver
Maintain crude oil flow in production, transportation and storage.
Polyalkyl methacrylate (PAMA)
Hydrate Inhibitors
Building block to make polymer to prevent methane hydrate formation.
Aminofunctional methacrylates, cationic methacrylamide, methacrylate and methacrylamides (hydrophobic)
Natural Gas Pipes and Fittings
Extends operating pressure of thermoplastic gas pipes up to 250 psig by replacing metal gas pipelines. Provides significant installation efficiencies and cost savings versus metal pipes and offers additional operational benefits such as corrosion resistance and worryfree performance.
Polyamide PA12
Paraffin / Wax Inhibitors
Prevent wax deposition on pipelines & flowlines. Building blocks to make polymers to inhibit the paraffin and wax formation.
Polyalkyl methacrylate (PAMA)   Alkyl methacrylates (hydrophobic)
Pipe Liners and Coatings
Improved heat-, chemical-, and abrasion-resistance of fusion-bonded-epoxy coatings. Pipe liners, coatings, extruded pipe, polymer composites, extrusion coatings, and powder coatings.
Dianhydrides Polyether ether ketone (PEEK) Polyamide PA12
Pipe Liners Interior
Characterized by easy processing and excellent dimensional control during pipe extrusion, especially processing of large diameter pipes. The material has an excellent compatibility with crude oil and oilfield chemicals resulting in high dimensional stability and unaffected properties of liners in contact with these chemicals even at high temperatures.
Polyether ether ketone (PEEK) Polyamide PA12
Pour Point Depressant 
Prevent wax deposition on pipelines & flowlines.
Polyalkyl methacrylate (PAMA)
Reinforced Thermoplastic Pipe (RTP)
With VESTAMID® NRG as liner material, the application window of RTP’s can be extended. A unique characteristic of VESTAMID® NRG is its excellent barrier properties against benzene, toluene and xylene often known as BTX.
Polyamide PA12
Scale Inhibition
Prevent scale deposition on pipelines & flowlines.
Low molecular weight nitrogen- and phosphorous-free polyelectrolytes

Ether methacrylates and methacrylic acid
Thermoplastic Composite Pipes (TCP)
VESTAMID® NRG has a strong track record in subsea (offshore) Oil & Gas applications and is available for multiple functions in TCP and TCR designs including liner material suitable for multi phase operations, matrix material of the reinforcement layer, and jacket material protecting the reinforcement layer against the environment.
Polyamide PA12
Thermoplastic Composite Risers (TCR)
VESTAMID® NRG has a strong track record in subsea (offshore) Oil & Gas applications and is available for multiple functions in TCP and TCR designs including liner material suitable for multi phase operations, matrix material of the reinforcement layer, and jacket material protecting the reinforcement layer against the environment.
Polyamide PA12
Thermal Insulation
Improved thermal resistance and compressive strength of epoxy syntactic foams in drill risers and pipelines.
Dianhydrides