High Quality Ro Antiscalant Chemicals For Water Treatment System And Dosing

RO antiscalants are specialty chemicals that are added upstream of a reverse osmosis membrane system. These scale inhibitor chemicals are designed to prevent or slow-down mineral scale formation on the membrane surface. For this reason, the right antiscalant is critical for the consistent operation of a reverse osmosis system.

In a reverse osmosis membrane system, water is forced through the membrane but the dissolved minerals cannot pass through so they stay behind. Imagine if each of those ‘spots’ stayed and were joined by more spots to form a large area of mineral scale. The scale on the membrane surface would prevent water from passing through, so it is essential to inhibit scale for RO systems to operate continuously.

Using the wrong antiscalant chemical can allow scaling and subsequent performance loss to occur quickly. However, by injecting the correct RO antiscalant at the correct dose rate, scaling problems can be eliminated completely.

Our antiscalants are highly effective for all feedwater sources, including groundwater, wastewater, fresh surface water, seawater, and municipal water. Our high-performance reverse osmosis (RO) antiscalants are effective at remarkably low dosages and can inhibit scales even at very high saturations.

The antiscalant is a composite scale inhibitor and has a wide range of uses. The main function is to remove scale deposits caused by carbonates, sulfates, metal oxides, clays, etc. in the membrane separation system.

product details

Specification: 25Kg/barrel
Content: 30%
Uses: General purpose reverse osmosis system
Reference dosage: 3-5ppm/L
Type: Reverse osmosis membrane scale inhibitor
PH value range: 5 ~ 14

Compatible with organic flocculants and different types of flocculants. Performance is not affected by chlorine and other oxidizing biocides;

Conforms to EU Directive 2001/58/EC, UK DWI and US ANSI/NSF60 standards. Membrane separation systems that can be used to produce potable water;

Effectively control the deposition of CaC03, CaSO4, SrSO4, and BaSO4, and the scale does not scale when the concentrated water side reaches LSI 2.5;

Can be used in membrane components of Dupont, Filmtec, FluidSystem, Hydranautics, Toray, Desel, etc.;

Extremely disperse particles, mud performance, and maintain the clean surface of the diaphragm;

Influent pH 5-9 is still valid range;

Suitable for influent water containing aluminum, iron oxides, and silica.