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Company Address No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone ： +86-531-88986356

Phone ：+86-15562623709
Email ： sdprio@sdprio.com

PO-143 Phosphate-Free Reverse Osmosis Membrane Scale Inhibitor

PO-143 Phosphate-Free Reverse Osmosis Membrane Scale Inhibitor

Category:

Membrane treatment chemicals

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Keywords:

Membrane treatment chemicals

Detailed introduction

Product Performance

PO-143 The reverse osmosis membrane antiscalant is a highly effective, composite, phosphorus-free, alkaline liquid antiscalant. / Dispersant used to control fouling in membrane separation systems, reducing the likelihood of fine particles re-depositing on the membrane surface. It also effectively inhibits scaling caused by substances such as carbonates, sulfates, calcium fluoride, and metal oxides on the concentrate side.

Product Features

(1) Drinking Water Qualification Certification (ANSI/NSF60) Certification standards.

(2) Phosphate-free formula, which can significantly reduce... R0 Microbial contamination in a section of the system.

(3) Suitable for all mainstream reverse osmosis and nanofiltration membranes, allowing for a wider range of influent water quality. ph Range and higher temperatures.

(4) The product boasts excellent performance, is environmentally friendly and phosphorus-free, and poses high safety for reverse osmosis systems.

(5) Compatible with various reverse osmosis systems manufactured by major global suppliers. CA Membrane, TFC Membranes, as well as nanofiltration membranes and ultrafiltration membranes.

Technical indicators

Project	Indicator
Appearance	Pale yellow transparent liquid
Main ingredient	Small-molecule polymer
pH (1% aqueous solution)	2.5 ± 1.0
Density (20℃), g/cm³	1.05 ± 0.02

Instructions for use

Dosage point: To achieve maximum efficacy, PO-143 The phosphate-free scale inhibitor is best added before the mixer or the security filter. When preparing the solution, be sure to stir thoroughly. 5-10 Minutes—Regularly clean the chemical dosing tank to prevent bacterial growth. 。

Dosage: The required dosage is determined based on the operating conditions of each individual unit, taking into account the salinity and temperature of the incoming water. System The appropriate dosage is calculated based on factors such as the recovery rate and the type of reverse osmosis membrane. The recommended dosage is: 2-6PPM。

Please consult Prio's technical engineers to determine the dosing points and dosing amounts based on your specific system conditions. In certain systems, specific dosing points and injection equipment are essential.

Dilution: PO-143 The phosphate-free scale inhibitor product is a standard solution that can be added directly or used after dilution. Dilution must be performed using... R0 The recommended dilution ratio for produced water or desalinated water is: 10 times, dilution factor not To want More than 20 Twice.

Packaging, Storage, Transportation, and Precautions

Packaged in plastic buckets, 25kg/ Barrel, 200kg/ The bucket or determined according to user needs. ； Store in a cool, dry place. Shelf life: twelve months. During handling, pay attention to occupational safety measures and avoid contact with skin, eyes, and other sensitive areas. If contact occurs, rinse thoroughly with plenty of water.

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