Polyethylene Oxide (PEO, CAS 25322-68-3) is linear nonionic water-soluble polyether polymer designed for drag reduction in crude oil aqueous pipeline transportation. After fully dissolved in water phase of oil-water mixed fluid, long flexible molecular chains restrain turbulent vortex generation inside pipelines. It effectively reduces fluid flow resistance, raises pipeline conveying capacity and lowers energy consumption of transfer pumps. This polymer features rapid hydration and excellent dra

Product Detail

Product Overview

Polyethylene Oxide CAS 25322-68-3 is high molecular weight drag reduction polymer developed for crude oil aqueous mixed pipeline transportation. During crude oil water-mixed delivery, turbulent flow brings huge friction loss and limits pipeline throughput. This PEO grade works in continuous water phase to weaken turbulence intensity. It decreases pressure drop along pipelines, improves transport efficiency and reduces long-distance transportation operating costs for oil producers.

Key Features

CAS Number: 25322-68-3, Appearance: White free-flowing fine powder
Outstanding turbulent drag reduction performance in oil-water mixed transportation system
Reduce pipeline pressure loss, increase crude oil mixed transport flow rate
Lower power consumption of transfer pumps and save operation expense
Fast hydration and dissolution in low salinity produced water
Nonionic structure, good compatibility with common oilfield auxiliary chemicals
Effective under low additive concentration, convenient for continuous injection
Multiple molecular weight grades available to match different pipeline conditions

Main Applications

Drag reducing additive for crude oil and produced water mixed pipeline transportation
Friction reducer for onshore oilfield gathering pipeline water-oil co-transport
Auxiliary polymer for medium & low salinity multiphase fluid delivery system
Functional additive for industrial aqueous multiphase long-distance conveying

Usage Guidance

Slowly disperse PEO powder under gentle stirring to avoid agglomeration and fish-eye particles. Prepare dilute aqueous mother liquor and inject continuously into pipeline front section. Carry out laboratory drag reduction testing to confirm optimal dosage. Avoid long-time high-shear circulation, which breaks polymer molecular chains and weakens drag reduction efficiency.

Storage & Package

Seal packages tightly. Store in cool, dry and ventilated warehouse. Prevent moisture absorption, high temperature and direct sunlight. Standard package: 25kg kraft bag with inner PE liner. Shelf life: 12 months under properly sealed storage.

Service Support

Oilfield test samples available. We provide TDS, COA and on-site application technical suggestion. Stable bulk supply. Welcome to inquire factory quotation.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.