Silicone Defoamers in the Petrochemical Industry

Silicone-based defoamers and antifoam agents are used for Foam Control in petrochemical operations. Select the formulation for the actual process rather than assuming that one grade or dose is suitable for every application.

Oil-Gas Separation

Evaluate a candidate antifoam under representative operating conditions. Confirm compatibility with the process fluid, dosing equipment and downstream requirements before introducing it into production.

Absorption, Drilling Fluids and Lubricants

For absorption units, drilling fluids or lubricant formulations, ask for application-specific technical guidance and compare performance in controlled trials. This article does not specify a universal dilution or dosage, or promise changes to distillation range or product color.

What to Check Before a Trial

• Identify the process fluid, foam symptoms and current operating conditions.
• Confirm the exact product grade, active content and handling instructions using its technical data sheet and SDS.
• Agree trial conditions, the dosing approach and the indicators to compare before and after treatment.
• Check compatibility and downstream product requirements before scaling up.

Request Product Information

Share your application, operating conditions, existing treatment and target foam-control requirements with Lanyao. Request the applicable product specification, SDS and sample availability before selecting a grade.

Frequently Asked Question

Can the same dose be used in every process?

No universal dose is specified here. Confirm a suitable dosing program using the exact formulation, supplier guidance and representative trials.